Presto 236850

CATALOGUE PR702.00GB

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European Distribution Group YOU

S R E N PART Y ON . . . . L E R CAN

We take pleasure in introducing the latest Presto Cutting Tools Catalogue No. PR 702.00 GB. This publication supersedes all previous issues and includes many additional product sizes and types, e.g. Al-TiN (Aluminium Titanium Nitride) coated Milling cutters and an extensive enlarged High Speed Drill range. Presto, a world famous leader in cutting tool technology is a brand name that now forms a major part of the Kennametal Hertel E.D.G group

which was designed to provide the industrial tools distribution sector with an all-encoming range of metal cutting tools and systems. Kennametal Hertel has created its new European Distribution Group (KENNAMETAL HERTEL E.D.G) and the integration of its four established brand names into one comprehensive product line-up. At present, the company’s product range is made up of four brand names, each of which covers a clearly defined segment of the market.

KENNAMETAL HERTEL, the original brand name, represents specialised indexable tools and systems for turning, drilling and machining.

CLEVELAND is the brand name of a specialised HSS programme of drills, taps and dies, reamers and toolbits.

The PRESTO brand supplies a comprehensive programme of HSS tools, including drills, taps, reamers, milling cutters and toolbits.

The brand name of HANITA covers a wide range of solid carbide milling and drilling tools and highly specialised HSS milling tools.

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With the integrating of the brand-name families into our channels of distribution, we can offer a more complete service. This comprehensive product family enables our partners in the industrial tools market to obtain a complete range of cutting tools and systems from a single source, which will result in a much closer customer relationship between distributors and end s. All products in the brand-name families will continue to be manufactured by KENNAMETAL HERTEL in the company’s own factories with large-scale investments in research and development for all brand names. In addition to the integration of the brand names from the point of view of R&D, production and sales, KENNAMETAL HERTEL EDG has also brought the logistics chain into unison which will help our trading partners to achieve synergies of time and cost. The company is now able to supply products immediately throughout Europe – for example where existing distributors wish to expand their product base by adding Kennametal Hertel, Presto, Cleveland or Hanita products to their range. The complete product range will continue to be available world wide through the well established existing supply chain.

KENNAMETAL HERTEL E.D.G LIMITED

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CONTENTS Product Availability Products listed in this publication from our Standard Range are shown Available • Products listed but not generally available are shown – Products listed that do not show • or –, are available from our standard range. We will however be pleased to quote for any items not listed or variations to listed items, eg Coatings - TiN, TiCN, Al-TiN and other finishes and special items for which a detailed drawing should be supplied.

High Speed Steel -

Pages

Twist Drills 5 - 61 Sockets, Sleeves, Drifts 62 Toolbits 63 - 64 Reamers 65 - 76 Countersinks, Counterbores 77 - 78 Taps - Ground Thread 79 - 118 Screw Extractors & Thread Chasers 119 - 120 Dies & Dienuts 121 - 129 Tap & Die and Dienut Sets 130 - 132 Carbon Steel Taps - Cut Thread Dies & Dienuts Tap & Die and Dienut Sets Tapwrenches, Diestocks, Thread Restoring Files Carded Taps, Dies, Tapwrenches, Diestocks

133 - 137 138 - 143 144 - 146 147 148

High Speed Steel Milling Cutters - BS122/4 Milling Cutters - DIN Throw-Away Cutters

149 - 164 165 - 180 181 - 184

Pipe Threading Tools Ratchet Pipe Threaders 186 - 188 Ratchet Diestock & Geared Receder 188 - 189 Stocks & Dies 190 Technical General Information Index Numerical Index (Product Series Numbers) Conditions of Sale

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191 - 229 230 - 237 238 - 239 240

Twist Drills

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Stub Drills - SM200 Jobber Drills - SM200 Long Series Drills - SM200

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Reamers

Product

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Taps & Dies Milling Cutters BS Milling Cutters DIN Pipe Threading Tools Technical

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PRESTO SM200 Parabolic Flute (Worm Pattern) TiN-Hi-Tech drills are designed with high helix angles for re-moving an increased volume of swarf, ensuring higher speeds and feeds to be achieved. A competitive priced versatile range which can update your production methods from standard high speed steel drills and ensure swarf control over other TiN coated drills and can challenge carbide tooling with its flexibility, depth cutting ability and where the short run variation of the application cannot justify the carbide cost and investment.

Taps & Dies Milling Cutters BS Milling Cutters DIN

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HI-TECH DRILLS - SM200 TiN

Reamers

Twist Drills

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The special design flute formation dispenses chips rapidly away from the cutting edges enabling an increased volume of coolant flow. Cutting friction and chip welding is substantially reduced and deeper penetration with a single drill can be achieved with substantial reduction in peck feeding. The range can equally be applied to conventional machines, dedicated machines, and when included in a CNC tooling package can be the most versatile of all drills giving -

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HI-TECH PERFORMANCE

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VERSATILITY OF MATERIALS BEING CUT

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SWARF CONTROL

from 8% Cobalt HSSE-TiN Coated Steel One type of drill to cut most types of material Parabolic flute to pump the swarf out of the hole

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DEEP HOLE DRILLING

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POSITIONAL ACCURACY

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COST

Split point starting and heavy duty web to give straighter holes Economic alternative to Carbide. Improved production rates Standard in PVD Titanium Nitride (TiN) coating or bright finish on request.

Technical

Pipe Threading Tools

Deeper first shot depth without pecking

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Giving a family of drill length in the Hi-Tech Range

SM200 Since the introduction of the highly successful TiN coated 8% cobalt steel parabolic flute drills in JOBBER, LONG SERIES and STUB LENGTH, PRESTO have now extended the STUB LENGTH drill range to include fractional sizes.

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Twist Drills

HI-TECH DRILLS - SM200 TiN

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Reamers Milling Cutters DIN

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Technical

LONG SERIES drills have the advantage of reach and deep hole applications, giving improved performance over the traditional drill of better than double the penetration rates. The parabolic flute construction provides good swarf control and the heavy parallel core gives maximum rigidity but still maintains good swarf space. SM200 is easily the best performer at depth. The benefits of the heavy web and 135° split point are even more pronounced on the deep hole application of the long series drill.


Offered in a range of 3mm to 13mm Fractional sizes 7/64” to 1/2”

JOBBER LENGTH drills in the same 8% Cobalt Parabolic Flute configuration was our first venture into the Hi-Tech drill market, where we have achieved remarkable results especially in the horizontal spindle machining centres, where the parabolic flute helps pump away the swarf traditional flutes leave behind. This does not detract in any way the superior performance in the vertical mode. Intended for an initial depth of 6 times diameter without the need to peck. The heavy duty web with a 135° split point gives better hole position and less run-off when drilling deep holes.

Milling Cutters BS


Taps & Dies


STUB LENGTH drills with swarf control of the parabolic flute may seem as being unnecessary, but even in relatively short holes swarf can be a problem, any effort by the production engineer to overcome this usually implies slowing down the operation. Often the use of a carbide stub drill is an alternative to the standard stub, but the slow spiral gives poor swarf control, the use of cobalt stub is another alternative, in this instance we have used the 8% cobalt as the basis for our drill, not the 5% used by many of our competitors. European practice shows that as many stub drills are used as Jobber length with the short rigid drill giving a better more predictable performance.

Twist Drills

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Straight Shank

SM200 Worm Type Quick Helix

Reamers

BS 328 DIN 1897 ISO 235/1

Cobalt

Range

Finish

02 401 HSSE-8% Co

1/8"-3/4" 3.00mm-20.00mm

Bright Bright

02 405 HSSE-8% Co

1/8"-3/4" 3.00mm-20.00mm

TiN TiN

PRESTO SM200 Parabolic flute (worm type) Stub drills are designed with high helix angle for removing an increased volume of swarf enabling quicker feed to be used. The special flute formation reduces ‘Peck Feeding’ and helps to increase chip flow. The TiN Stub drill is effective on high performance CNC drilling due to its extreme rigidity and can be used as an economic alternative to Solid Carbide drills on these applications.

Heavy Duty Web, Point Angle 135˚ Split Point Dia

Taps & Dies

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mm

3.00 1/8 3.30 3.50 9/64 5/32 4.00 4.20

Milling Cutters BS

11/64 4.50 3/16 5.00 13/64 5.50 7/32 15/64 6.00 1/4

6.80 7.00 9/32

16 18 18 20 20 22 22 22 24 24 26 26 26 28 28 28 28 31 31 34 34 34 34

46 49 49 52 52 55 55 55 58 58 62 62 62 66 66 66 66 70 70 74 74 74 74

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7.50 19/64 5/16 8.00 21/64 8.50 11/32 9.00 23/64 9.50 3/8 25/64 10.00 10.20 13/32 10.50 27/64 11.00 7/16 11.50 29/64 15/32 12.00

Flute Overall 02401 02405 Length Length mm mm Availability I1 I2 34 37 37 37 37 37 40 40 40 40 43 43 43 43 43 43 47 47 47 47 47 51 51

74 79 79 79 79 79 84 84 84 84 89 89 89 89 89 89 95 95 95 95 95 102 102

Technical


Milling Cutters DIN

6.50 17/64

Flute Overall 02401 02405 Length Length mm mm Availability I1 I2

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31/64 12.50 1/2 13.00 13.50 14.00 14.20 9/16 14.50 15.00 15.50 5/8 16.00 16.50 17.00 11/16 17.50 18.00 18.50 19.00 3/4 19.50 20.00

Flute Overall 02401 02405 Length Length mm mm Availability I1 I2 51 51 51 51 54 54 56 56 56 56 58 58 58 60 60 62 62 62 64 64 66 66 66

102 102 102 102 107 107 111 111 111 111 115 115 115 119 119 123 123 123 127 127 131 131 131

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Twist Drills

J O B B E R

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Straight Shank

SM200 Worm Type Quick Helix BS 328 DIN 338 ISO 235/1 Range

Finish

01 401 HSSE-8% Co

1/8"-1/2" 3.00mm-13.00mm

Bright Bright

01 405 HSSE-8% Co

1/8"-1/2" 3.00mm-13.00mm

TiN TiN

Designed for fast metal removal at high feeds and speeds. Specially formulated flute (worm patt) and high helix angle for optimum swarf removal. Cobalt 8% high speed steel for enhanced hot hardness.

Point Angle 135˚ Split Point Dia

Flute Overall 01401 01405 Length Length in mm mm mm Availability I1 d I2

1/8 3.20 3.30 3.40 3.50 9/64

5/32 4.00 4. 10 4.20 4.30 11/64

3/16 4.80 4.90 5.00 5. 10 13/64

7/32 5.60 5.70 5.80 5.90 15/64 6.00 6. 10 6.20 6.30 1/4

17/64

6.80 6.90 7.00 7. 10 9/32 7.20 7.30 7.40 7.50 19/64 7.60 7.70 7.80 7.90 5/16 8.00 8.10 8.20 8.30 21/64 8.40 8.50 8.60 8.70 11/32 8.80 8.90 9.00 9.10 23/64 9.20 9.30 9.40 9.50 3/8 9.60 9.70 9.80 9.90 25/64 10.00 10.10 10.20 10.30 13/32 10.40 10.50 10.60

69 69 69 69 69 69 69 69 69 75 75 75 75 75 75 75 75 75 75 75 75 75 81 81 81 81 81 81 81 81 81 81 81 81 87 87 87 87 87 87 87 87 87 87 87 87 87 87

109 109 109 109 109 109 109 109 109 117 117 117 117 117 117 117 117 117 117 117 117 117 125 125 125 125 125 125 125 125 125 125 125 125 133 133 133 133 133 133 133 133 133 133 133 133 133 133

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10.70 27/64 10.80 10.90 11.00 11.10 7/16 11.20 11.30 11.40 11.50 29/64 11.60 11.70 11.80 11.90 15/32 12.00 12.10 12.20 12.30 31/64 12.40 12.50 12.60 1/2 12.70 12.80 12.90 13.00

94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101

142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151

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Technical

6.40 6.50 6.60 6.70

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5.20 5.30 5.40 5.50

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Milling Cutters DIN

4.40 4.50 4.60 4.70

61 65 65 65 65 70 70 70 70 70 75 75 75 75 75 75 80 80 80 80 80 80 86 86 86 86 86 86 86 86 93 93 93 93 93 93 93 93 93 101 101 101 101 101 101 101 101 109


Milling Cutters BS

3.60 3.70 3.80 3.90

33 36 36 36 36 39 39 39 39 39 43 43 43 43 43 43 47 47 47 47 47 47 52 52 52 52 52 52 52 52 57 57 57 57 57 57 57 57 57 63 63 63 63 63 63 63 63 69

Dia

Taps & Dies

3.00 3.10

Reamers

Cobalt

Twist Drills

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Straight Shank

SM200 Worm Type Quick Helix

Reamers

BS 328 DIN 340 ISO 494

Cobalt

Range

Finish

04 161 HSSE-8% Co

7/64"-1/2" 3.00mm-13.00mm

Bright Bright

04 165 HSSE-8% Co

7/64"-1/2" 3.00mm-13.00mm

TiN TiN

Designed for fast metal removal at high feeds and speeds. Specially formulated flute (worm patt) and high helix angle for optimum swarf removal. Cobalt 8% high speed steel for enhanced hot hardness.

Point Angle 135˚ Split Point Flute Overall 04161 04165 Length Length in mm mm mm Availability I1 d I2

Taps & Dies

Dia

7/64 3.00 3.10 1/8 3.20 3.30 3.40 3.50

Milling Cutters BS

9/64 3.60 3.70 3.80 3.90 5/32 4.00 4.10 4.20 4.30 4.40 4.50 4.60 4.70 3/16

100 100 106 106 106 106 112 112 112 112 112 119 119 119 119 119 119 126 126 126 126 126 126 132

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Flute Overall 04161 04165 Length Length in mm mm mm Availability I1 d I2 4.80 4.90 5.00 5.10 13/64 5.20 5.30 5.40 5.50 7/32 5.60 5.70 5.80 5.90 15/64 6.00 1/4 6.50 17/64 7.00 9/32 7.50 19/64 5/16

87 87 87 87 87 87 87 91 91 91 91 91 91 91 91 91 97 97 102 102 102 102 109 109

132 132 132 132 132 132 132 139 139 139 139 139 139 139 139 139 148 148 156 156 156 156 165 165

Technical


Milling Cutters DIN

11/64

66 66 69 69 69 69 73 73 73 73 73 78 78 78 78 78 78 82 82 82 82 82 82 87

Dia

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Flute Overall 04161 04165 Length Length in mm mm mm Availability I1 d I2 8.00 21/64 8.50 11/32 9.00 23/64 9.50 3/8 25/64 10.00 13/32 10.50 27/64 11.00 7/16 11.50 15/32 12.00 31/64 12.50 1/2 13.00

109 109 109 115 115 115 115 121 121 121 121 121 128 128 128 128 134 134 134 134 134 134

165 165 165 175 175 175 175 184 184 184 184 184 195 195 195 195 205 205 205 205 205 205

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Twist Drills

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Milling Cutters BS Milling Cutters DIN

12 - 21 22 23 24 25 26 - 28 29 29 30 - 34 35 35 36 36 37 38 - 40 41 - 43 44 - 49 50 - 51 52 52 53 54 - 57 58 - 59 60 - 61 62 63 - 64

Taps & Dies

Jobber Drills Jobber Drill Blanks Tanged Drills Hi-Nox Drills Hi-Nox Drill Sets & Drill Bank Jobber Drill Sets & Merchandisers Jobber Drills (Carded) - Uni-packs Rotary Impact Masonry Drills (Carded) Stub Drills Rivbit Drills Spot Drills Body Drills (Double Ended) Welda Drills Parallel Shank Drills 1/2" Dia. Long Series Drills Extra Length Drills - Straight Shank Morse Taper Shank Drills Core Drills Oversize Shank Drills Morse Taper Armour Piercing Drills Bushing Drills Extra Length Drills - Taper Shank Centre Drills Carbide Tipped Precision Drills Sockets, Sleeves & Drifts Toolbits

Reamers

Product

Pipe Threading Tools Technical

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Twist Drills

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Straight Shank

Standard Helix

Reamers

BS 328 DIN 338 ISO 235/1 Range

Finish

01 000 HSS

3/64"-3/4" 1.00mm-25.00mm

P1 Blue P1 Blue

01 030 HSS

1/64"-3/4" 0.30mm-25.00mm

Bright Bright

01 005 HSS

3/64"-3/4" 1.00mm-20.00mm

TiN TiN

Flute Overall 01000 01005 Length Length 01030 in mm mm mm Availability I1 d I2 *0.30 *0.32 *0.35 *0.38 *1/64 *0.40 *0.42 *0.45 *0.48 *0.50 *0.52 *0.55 *0.58 *0.60 *0.62 *0.65 *0.68 *0.70 *0.72 *0.75 *0.78


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Dia

*1/32 *0.80 *0.82 *0.85 *0.88 *0.90 *0.92 *0.95 *0.98 1.00 1.05 1.10 1.15 3/64 1.20 1.25 1.30 1.35 1.40 1.45 1.50 1.55

Technical

1/16 1.60 1.65 1.70 1.75

4 4 4 4 5 5 5 5 5 6 6 7 7 7 8 8 9 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 14 14 16 16 16 16 18 18 18 18 20 20 20 20 20 22

19 19 19 19 20 20 20 20 20 22 22 24 24 24 26 26 28 28 28 28 30 30 30 30 30 32 32 32 32 34 34 34 36 36 38 38 38 38 40 40 40 40 43 43 43 43 43 46

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Point Angle 118˚ General Purpose Dia

Flute Overall 01000 01005 Length Length 01030 in mm mm mm Availability I1 d I2 1.80 1.85 1.90 1.95 5/64 2.00 2.05 2. 10 2. 15 2.20 2.25 2.30 2.35 3/32 2.40 2.45 2.50 2.55 2.60 2.65 2.70 2.75 7/64 2.80 2.85 2.90 2.95 3.00 3.05 3.10 3.15 1/8 3.20 3.25 3.30 3.35 3.40 3.45 3.50 3.55 9/64 3.60 3.65 3.70 3.75 3.80 3.85 3.90

22 22 22 24 24 24 24 24 27 27 27 27 27 30 30 30 30 30 30 30 33 33 33 33 33 33 33 33 36 36 36 36 36 36 36 36 39 39 39 39 39 39 39 39 39 43 43 43

46 46 46 49 49 49 49 49 53 53 53 53 53 57 57 57 57 57 57 57 61 61 61 61 61 61 61 61 65 65 65 65 65 65 65 65 70 70 70 70 70 70 70 70 70 75 75 75

* Available Bright Finish Only

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Flute Overall 01000 01005 Length Length 01030 in mm mm mm Availability I1 d I2 3.95 5/32 4.00 4.05 4. 10 4. 15 4.20 4.25 4.30 4.35 11/64 4.40 4.45 4.50 4.55 4.60 4.65 4.70 4.75 3/16 4.80 4.85 4.90 4.95 5.00 5.10 5.15 13/64 5.20 5.25 5.30 5.35 5.40 5.45 5.50 7/32 5.60 5.65 5.70 5. 75 5.80 5.85 5.90 15/64 6.00 6.05 6.10 6.15

43 43 43 43 43 43 43 43 47 47 47 47 47 47 47 47 47 47 47 52 52 52 52 52 52 52 52 52 52 52 52 57 57 57 57 57 57 57 57 57 57 57 57 57 57 63 63 63

75 75 75 75 75 75 75 75 80 80 80 80 80 80 80 80 80 80 80 86 86 86 86 86 86 86 86 86 86 86 86 93 93 93 93 93 93 93 93 93 93 93 93 93 93 101 101 101

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Continued on page 13

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J O B B E R

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Straight Shank

Standard Helix BS 328 DIN 338 ISO 235/1 Finish

01 000 HSS

3/64"-3/4" 1.00mm-25.00mm

P1 Blue P1 Blue

01 030 HSS

1/64"-3/4" 0.30mm-25.00mm

Bright Bright

01 005 HSS

3/64"-3/4" 1.00mm-20.00mm

TiN TiN

Dia

Flute Overall 01000 01005 Length Length 01030 in mm mm mm Availability I1 d I2

1/4

17/64

9/32 7.15 7.20 7.25 7.30 7.35 7.40 7.50 19/64

5/16

21/64 8.35

8.40 8.50 8.55 8.60 8.65 8.70 11/32 8.75 8.80 8.85 8.90 9.00 9.05 9. 10 23/64 9.15 9.20 9.25 9.30 9.35 9.40 9.45 9.50 3/8 9.55 9.60 9.65 9.70 9.75 9.80 9.85 9.90 25/64 9.95 10.00 10.05 10.10 10.15 10.20 10.25 10.30 13/32 10.35 10.40 10.45 10.50 10.55 10.60

75 75 75 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 87 87 87 87 87 87 87 87 87 87 87 87 87 87 87 87 87 87 87 87 87 87 87 87 87

117 117 117 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133

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Flute Overall 01000 01005 Length Length 01030 in mm mm mm Availability I1 d I2 10.65 10.70 27/64 10.75 10.80 10.85 10.90 10.95 11.00 11.05 11.10 7/16 11.15 11.20 11.25 11.30 11.35 11.40 11.45 11.50 29/64 11.55 11.60 11.65 11.70 11.75 11.80 11.85 11.90 15/32 11.95 12.00 12.10 12.20 12.25 12.30 31/64 12.40 12.50 12.60 1/2 12.70 12.75 12.80 12.90 13.00 33/64 13.10

87 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101

133 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151

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Technical

7.95 8.00 8.05 8.10 8.15 8.20 8.25 8.30

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7.55 7.60 7.65 7.70 7.75 7.80 7.85 7.90

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Milling Cutters DIN

6.75 6.80 6.90 6.95 7.00 7.05 7.10

101 101 101 101 101 101 101 101 101 101 101 101 109 109 109 109 109 109 109 109 109 109 109 109 109 109 109 109 117 117 117 117 117 117 117 117 117 117 117 117 117 117 117 117 117 117 117 117

Dia

Milling Cutters BS

6.35 6.40 6.45 6.50 6.55 6.60 6.65 6.70

63 63 63 63 63 63 63 63 63 63 63 63 69 69 69 69 69 69 69 69 69 69 69 69 69 69 69 69 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75

Point Angle 118˚ General Purpose

Taps & Dies

6.20 6.25 6.30

Reamers

Range

Twist Drills

H

I

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H

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J O B B E R

E

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Straight Shank

Standard Helix

Reamers


Finish

01 000 HSS

3/64"-3/4" 1.00mm-25.00mm

P1 Blue P1 Blue

01 030 HSS

1/64"-3/4" 0.30mm-25.00mm

Bright Bright

01 005 HSS

3/64"-3/4" 1.00mm-20.00mm

TiN TiN



Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Dia

13.20 13.25 13.30 13.40 17/32 13.50 13.60 13.70 13.75 13.80 35/64 13.90 14.00 14.25 9/16 14.50 37/64 14.75 15.00 19/32 15.25 39/64 15.50 15.75 5/8 16.00 41/64 16.50 21/32

Technical


17.00 43/64 11/16 17.50 18.00 23/32 18.50 19.00 3/4 19.50 25/32 20.00 21.00 22.00 23.00 24.00 25.00

101 108 108 108 108 108 108 108 108 108 108 108 108 114 114 114 114 114 114 120 120 120 120 120 120 120 125 125 125 125 130 130 130 130 135 135 135 140 140 140 140 145 150 155 160 160

151 160 160 160 160 160 160 160 160 160 160 160 160 169 169 169 169 169 169 178 178 178 178 178 178 178 184 184 184 184 191 191 191 191 198 198 198 205 205 205 205 213 221 229 236 236

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • -

14

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J O B B E R

D

D R I L L S

Straight Shank

Standard Helix BS 328 DIN 338 ISO 235/1

Finish

01 020 HSS Wire Gauge 80-56 55-1

Bright P1 Blue

01 040 HSS Letter Sizes

Point Angle 118˚ General Purpose 01020

4 4 5 5 6 6 7 8 8 8 9 9 10 10 10 11 11 11 12 12 12 12 14 14 16 16 18 20 20 22 22 22 24 24 24 24 27 27 30 30 30 30 30 30 35 35 35 35

19 19 20 20 22 22 24 26 26 26 28 28 30 30 30 32 32 32 34 34 34 34 36 36 38 38 40 43 43 46 46 46 49 49 49 49 53 53 57 57 57 57 57 57 61 61 61 61

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Wire Gauge Size No.

Flute Length mm I2

Overall Length mm I1

01020 Availability

32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

35 36 36 39 39 39 39 43 43 43 43 43 43 43 47 47 47 47 47 47 52 52 52 52 52 52 52 52 57 57 57 57

61 65 65 70 70 70 70 75 75 75 75 75 75 75 80 80 80 80 80 80 86 86 86 86 86 86 86 86 93 93 93 93

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Letter Size

Flute Length mm I2


01040 Availability

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

57 63 63 63 63 63 63 69 69 69 69 69 69 75 75 75 75 81 81 81 81 87 87 87 87 87

93 101 101 101 101 101 101 109 109 109 109 109 109 117 117 117 117 125 125 125 125 133 133 133 133 133

• • • • • • • • • • • • • • • • • • • • • • • • • •

Technical

80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33



Availability

P1 Blue

Milling Cutters DIN


A-Z

Milling Cutters BS

Flute Length mm I2

Finish

Taps & Dies

Wire Gauge Size No.

Range

Reamers

Range

15

Twist Drills

H

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H

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J O B B E R

E

D

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D R I L L S

Straight Shank

Left Hand Helix BS 328 DIN 338 ISO 235/1

Reamers

01 010 HSS


3/64" - 1/2” 1.00mm-16.00mm

P1 Blue P1 Blue

Dia

Flute Overall mm Length Length d mm mm I1 I2 1.00 1.05 1.10 1.15 1.18

3/64


Finish

Point Angle 118˚ General Purpose For use in Automatic Machines

in

1.20 1.25 1.30 1.35 1.40 1.50 1/16 1.60 1.70 1.75 1.80 1.85 1.90 1.95 5/64 2.00 2.05 2.10 2.15 2.20 2.25 2.30 3/32 2.40 2.45 2.50 2.60 2.65 2.70 2.75 7/64 2.80 2.85 2.90 2.95 3.00 3.10 1/8

Technical

Range

3.20 3.25 3.30 3.35

12 12 14 14 14 16 16 16 16 18 18 18 20 20 20 22 22 22 22 24 24 24 24 24 27 27 27 27 30 30 30 30 30 30 33 33 33 33 33 33 33 33 36 36 36 36 36 36

34 34 36 36 36 38 38 38 38 40 40 40 43 43 43 46 46 46 46 49 49 49 49 49 53 53 53 53 57 57 57 57 57 57 61 61 61 61 61 61 61 61 65 65 65 65 65 65

in

Dia

Flute Overall mm Length Length d mm mm I1 I2 3.40

9/64 3.60 3.70 3.75 3.80 3.90 5/32 4.00 4.10 4.20 4.25 4.30 11/64 4.40 4.50 4.60 4.70 4.75 3/16 4.80 4.90 5.00 5.10 13/64 5.20 5.25 5.30 5.40 5.50 7/32 5.60 5.70 5.75 5.80 5.90 15/64 6.00 6.10 6.20 6.25 6.30 1/4 6.40 6.50 6.60 6.70 17/64

39 39 39 39 39 43 43 43 43 43 43 43 47 47 47 47 47 47 47 52 52 52 52 52 52 52 52 52 57 57 57 57 57 57 57 57 57 57 63 63 63 63 63 63 63 63 63 69

in

Dia

Flute Overall mm Length Length d mm mm I1 I2 6.75 6.80 6.90 7.00 7.10

70 70 70 70 70 75 75 75 75 75 75 75 80 80 80 80 80 80 80 86 86 86 86 86 86 86 86 86 93 93 93 93 93 93 93 93 93 93 101 101 101 101 101 101 101 101 101 109

9/32 7.20 7.25 7.30 7.40 7.50 19/64 7.60 7.70 7.75 7.80 7.90 5/16 8.00 8.10 8.20 8.25 8.30 21/64 8.40 8.50 8.60 8.70 11/32 8.75 8.80 8.90 9.00 9.10 23/64 9.20 9.25 9.30 9.40 9.50 3/8 9.60 9.70 9.75 9.80 9.90 25/64 10.00

16

69 69 69 69 69 69 69 69 69 69 69 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 81 81 81 81 81 81 81 81 81 81 81 81 81 81 87 87 87 87 87 87 87 87

109 109 109 109 109 109 109 109 109 109 109 117 117 117 117 117 117 117 117 117 117 117 117 117 117 117 125 125 125 125 125 125 125 125 125 125 125 125 125 125 133 133 133 133 133 133 133 133

in

Dia

Flute Overall mm Length Length d mm mm I1 I2 10.10 10.20 10.25 10.30

13/32 10.40 10.50 10.60 10.70 27/64 10.75 10.80 10.90 11.00 11.10 7/16 11.20 11.25 11.30 11.40 11.50 29/64 11.60 11.70 11.75 11.80 11.90 15/32 12.00 12.10 12.20 12.25 31/64 12.30 12.40 12.50 12.60 1/2 12.70 12.75 12.80 12.90 13.00 13.50 14.00 14.50 15.00 16.00

87 87 87 87 87 87 87 87 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 108 108 114 114 120

133 133 133 133 133 133 133 133 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 160 160 169 169 178

S

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Straight Shank

BS 328 DIN 338 ISO 235/1

Slow Helix 01 200 HSS

Quick Helix Finish

3/64"-1/2" 1.00mm-16.00mm

Bright Bright

01 300 HSS

Range

Finish

3/64"-1/2" 1.00mm-16.00mm

Bright Bright

Point Angle 118˚

For use on Brass, Hard Rubber, Bakelite, Moulded Plastics

For use on Aluminium, Copper, Zinc, Magnesium Die Castings & some Plastics

Dia

Flute Overall mm Length Length d mm mm I1 I2

3/64 1.20 1.25 1.30 1.32 1.40 1.50 1/16 1.60 1.70 1.75 1.80 1.85 1.90 1.95 5/64 2.00 2.05 2.10 2.12 2.20 2.25 2.30 2.36 3/32 2.40 2.45 2.50 2.55 2.60 2.65 2.70 2.75 7/64

1/8 3.20 3.25 3.30

34 34 36 36 38 38 38 38 38 40 40 43 43 43 46 46 46 46 49 49 49 49 49 49 53 53 53 53 57 57 57 57 57 57 57 61 61 61 61 61 61 61 61 65 65 65 65 65

Flute Overall mm Length Length d mm mm I1 I2 3.35 3.40 3.50

9/64 3.60 3.70 3.75 3.80 3.90 5/32 4.00 4.10 4.20 4.25 4.30 11/64 4.40 4.50 4.60 4.70 4.75 3/16 4.80 4.90 5.00 5.10 13/64 5.20 5.25 5.30 5.40 5.50 7/32 5.60 5.70 5.75 5.80 5.90 5.95 15/64

1/4

6.00 6.10 6.20 6.25 6.35 6.40 6.50 6.60

36 39 39 39 39 39 39 43 43 43 43 43 43 43 47 47 47 47 47 47 47 52 52 52 52 52 52 52 52 52 57 57 57 57 57 57 57 57 57 57 57 63 63 63 63 63 63 63

in

Dia


65 70 70 70 70 70 70 75 75 75 75 75 75 75 80 80 80 80 80 80 80 86 86 86 86 86 86 86 86 86 93 93 93 93 93 93 93 93 93 93 93 101 101 101 101 101 101 101

17/64 6.75 6.80 6.90 7.00 7.10 9/32 7.20 7.25 7.30 7.40 7.50 19/64 7.60 7.70 7.75 7.80 7.90 5/16 8.00 8.10 8.20 8.25 8.30 21/64 8.40 8.50 8.60 8.70 11/32 8.75 8.80 8.90 9.00 9.10 23/64 9.20 9.25 9.30 9.40 9.50 3/8 9.60 9.70 9.75 9.80 9.90

17

63 69 69 69 69 69 69 69 69 69 69 69 69 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 81 81 81 81 81 81 81 81 81 81 81 81 81 81 87 87 87 87 87 87

101 109 109 109 109 109 109 109 109 109 109 109 109 117 117 117 117 117 117 117 117 117 117 117 117 117 117 117 125 125 125 125 125 125 125 125 125 125 125 125 125 125 133 133 133 133 133 133

in

Dia


25/64 10.00 10.10 10.20 10.25 10.30 13/32 10.40 10.50 10.60 10.70 27/64 10.75 10.80 10.90 11.00 11.10 7/16 11.20 11.25 11.30 11.40 11.50 29/64 11.60 11.70 11.75 11.80 11.90 15/32 12.00 12.10 12.20 12.25 12.30 31/64 12.40 12.50 12.60 1/2 12.70 12.75 12.80 12.90 13.00 14.00 15.00 16.00

87 87 87 87 87 87 87 87 87 87 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 108 114 120

133 133 133 133 133 133 133 133 133 133 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 160 169 178

Technical Technical

2.80 2.85 2.90 2.95 3.00 3.10

12 12 14 14 16 16 16 16 16 18 18 20 20 20 22 22 22 22 24 24 24 24 24 24 27 27 27 27 30 30 30 30 30 30 30 33 33 33 33 33 33 33 33 36 36 36 36 36

Dia

Taps & Dies Milling CuttersMilling BS Milling Cutters Pipe DIN Threading Pipe Threading Taps & Dies Cutters ToolsTools

1.00 1.05 1.10 1.18

in

Reamers Reamers

Range

Point Angle 118˚

in

S

Twist TwistDrills Drills

J O B B E R

E

Twist Drills

H

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G

H

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J O B B E R

D

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D R I L L S

Heavy Duty Straight Shank

(Cotter Pin) Standard Helix BS 328 DIN 338 ISO 235/1

Reamers

01 100 HSS

Range

Finish

1/16"-1/2" 0.50mm-13.00mm

P1 Blue P1 Blue

Point Angle 135˚ Split Point.

Flute Overall Length Length in mm mm mm I1 d I2

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Dia

1/64 0.50 0.60 1/32 0.80 0.90 1.00 1.05 1.10 1.15 1.18 3/64 1.20 1.25 1.30 1.32 1.35 1.40 1.45 1.55 1/16 1.60 1.65 1.70 1.75 1.80 1.90 1.95 5/64 2.00 2.05 2.10 2.12 2.15 2.20 2.25 2.30 2.35 2.36 3/32 2.40 2.45 2.50 2.55 2.60 2.65 2.70 2.75

5 6 7 10 10 11 12 12 14 14 14 16 16 16 16 16 18 18 18 20 20 20 20 20 22 22 22 24 24 24 24 24 24 27 27 27 27 27 27 30 30 30 30 30 30 30 33 33

20 22 24 30 30 32 34 34 36 36 36 38 38 38 38 38 40 40 40 43 43 43 43 43 46 46 46 49 49 49 49 49 49 53 53 53 53 53 53 57 57 57 57 57 57 57 61 61

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Dia

Flute Overall Length Length in mm mm mm I1 d I2 7/64 2.80 2.85 2.90 2.95 3.00 1/8 3.20 3.25 3.30 3.35 3.40 3.45 3.50 3.55 9/64 3.60 3.65 3.70 3.75 3.80 3.85 3.90 3.95 5/32 4.00 4.05 4.10 4.15 4.20 4.25 4.30 4.35 11/64 4.40 4.45 4.50 4.55 4.60 4.65 4.70 4.75 3/16 4.80 4.85 4.90 4.95 5.00

33 33 33 33 33 33 36 36 36 36 36 39 39 39 39 39 39 39 39 39 43 43 43 43 43 43 43 43 43 43 43 47 47 47 47 47 47 47 47 47 47 47 52 52 52 52 52 52

61 61 61 61 61 61 65 65 65 65 65 70 70 70 70 70 70 70 70 70 75 75 75 75 75 75 75 75 75 75 75 80 80 80 80 80 80 80 80 80 80 80 86 86 86 86 86 86

18

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Dia

Flute Overall Length Length in mm mm mm I1 d I2 5.10 13/64 5.20 5.25 5.30 5.40 5.50 7/32 5.60 5.70 5.75 5.80 5.90 15/64 6.00 6.10 6.20 6.25 6.30 1/4 6.40 6.50 6.60 6.70 17/64 6.75 6.80 6.90 7.00 7.10 9/32 7.20 7.25 7.30 7.40 7.50 19/64 7.60 7.70 7.75 7.80 7.90 5/16 8.00 8.10 8.20 8.25 8.30

52 52 52 52 52 57 57 57 57 57 57 57 57 57 57 63 63 63 63 63 63 63 63 63 69 69 69 69 69 69 69 69 69 69 69 69 75 75 75 75 75 75 75 75 75 75 75 75

86 86 86 86 86 93 93 93 93 93 93 93 93 93 93 101 101 101 101 101 101 101 101 101 109 109 109 109 109 109 109 109 109 109 109 109 117 117 117 117 117 117 117 117 117 117 117 117

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

S

H

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H

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Twist Drills

J O B B E R

D

D R I L L S


(Cotter Pin) Standard Helix BS 328 DIN 338 ISO 235/1

01 100 HSS

Finish

1/16"-1/2" 0.50mm-13.00mm

P1 Blue P1 Blue

Reamers

Range

Point Angle 135˚ Split Point.

Dia


8.40 8.50 8.60 8.70 11/32

23/64 9.20 9.25 9.30 9.40 9.50 3/8

25/64 10.00 10.10 10.20 10.25 10.30 13/32

27/64 10.75 10.80 10.90 11.00 11.10 7/16

29/64 11.60

15/32 12.00 12.10 12.20 12.25 12.30 31/64 12.40 12.50 12.60 1/2 12.70 12.75 12.80 12.90 13.00

94 94 94 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101

142 142 142 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151

• • • • • • • • • • • • • • • • • • •

Technical

11.20 11.25 11.30 11.40 11.50

11.70 11.75 11.80 11.90


10.40 10.50 10.60 10.70

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Availability

Milling Cutters DIN

9.60 9.70 9.75 9.80 9.90

117 117 117 125 125 125 125 125 125 125 125 125 125 125 125 125 125 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142


Milling Cutters BS

8.75 8.80 8.90 9.00 9.10

75 75 75 81 81 81 81 81 81 81 81 81 81 81 81 81 81 87 87 87 87 87 87 87 87 87 87 87 87 87 87 87 87 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94

Dia

Taps & Dies

21/64

Availability

19

Twist Drills

H

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H

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P

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J O B B E R

D

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D R I L L S


(Cotter Pin) Quick Helix BS 328 DIN 338 ISO 235/1

Reamers

01 350 HSS

Taps & Dies Milling Cutters BS Milling Cutters DIN Pipe Threading Tools

Finish

1.50mm-13.00mm

P1 Blue

Point Angle 135˚ Split Point. Heavy Duty thick web Applications – Drilling, Stainless Steel and work hardening materials

Dia

Technical

Range


Availability

mm d

Flute Length mm I2

1.50 1.60 1.70 2.00 2.10 2.20 2.30 2.40 2.50 2.60 2.70 2.80 2.90 3.00 3.10 3.20 3.30 3.40 3.50 3.60 3.70 3.80 3.90 4.00 4.10 4.20 4.30 4.40 4.50 4.60 4.70 5.00 5.10 5.20 5.30 5.50 5.60 5.70 5.80 5.90 6.00 6.10 6.20 6.30 6.40 6.50 6.60 6.70

18 20 20 24 24 27 27 30 30 30 33 33 33 33 36 36 36 39 39 39 39 43 43 43 43 43 47 47 47 47 47 52 52 52 52 57 57 57 57 57 57 63 63 63 63 63 63 63

40 43 43 49 49 53 53 57 57 57 61 61 61 61 65 65 65 70 70 70 70 75 75 75 75 75 80 80 80 80 80 86 86 86 86 93 93 93 93 93 93 101 101 101 101 101 101 101

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Dia


Availability

mm d

Flute Length mm I2

6.80 6.90 7.00 7.10 7.20 7.30 7.40 7.50 7.60 7.70 7.80 7.90 8.00 8.10 8.20 8.30 8.40 8.50 8.60 8.70 8.80 8.90 9.00 9.10 9.20 9.30 9.40 9.50 9.60 9.70 9.80 9.90 10.00 10.50 11.00 11.50 12.00 12.50 13.00

69 69 69 69 69 69 69 69 75 75 75 75 75 75 75 75 75 75 81 81 81 81 81 81 81 81 81 81 87 87 87 87 87 87 94 94 101 101 101

109 109 109 109 109 109 109 109 117 117 117 117 117 117 117 117 117 117 125 125 125 125 125 125 125 125 125 125 133 133 133 133 133 133 142 142 151 151 151

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

20

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Twist Drills

J O B B E R

D

D R I L L S


Standard Helix BS 328 DIN 338 ISO 235/1 Range

Finish

01 111 HSSE-8% Co

1/32"-1/2" 1.00mm-16.00mm

Bronze - Straw Bronze - Straw

Reamers

Cobalt

Point Angle 1/32", 1.00mm-1.40mm 118˚ 1/16"-1/2", 1.50mm-13.00mm 135˚ Split Point 14.00mm-16.00mm 135˚ Point Thinned

in

Dia

3/64 1.20 1.30 1.40 1.50 1/16 1.60 1.70 1.80 1.90 5/64 2.00 2.10 2.20 2.25 2.30 3/32 2.40 2.45 2.50 2.60 2.65 2.70 7/64 2.80 2.85 2.90 3.00 3.10 1/8 3.20 3.25 3.30 3.40 3.50 9/64 3.60 3.70 3.80 3.90 5/32

11/64 4.40 4.50 4.60

4.70 3/16 4.80 4.85 4.90 5.00 5.10 13/64 5.20 5.30 5.40 5.50 7/32 5.60 5.70 5.80 5.90 15/64 6.00 6.10 6.20 6.30 1/4 6.40 6.50 6.60 6.70 17/64 6.80 6.90 7.00 7.10 9/32 7.20 7.30 7.40 7.50 19/64 7.60 7.70 7.80 7.90 5/16 8.00 8.10 8.20 8.30 21/64 8.40 8.50 8.60 8.70 11/32

47 52 52 52 52 52 52 52 52 52 57 57 57 57 57 57 57 57 57 63 63 63 63 63 63 63 63 69 69 69 69 69 69 69 69 69 69 75 75 75 75 75 75 75 75 75 75 75 75 75 81 81 81

80 86 86 86 86 86 86 86 86 86 93 93 93 93 93 93 93 93 93 101 101 101 101 101 101 101 101 109 109 109 109 109 109 109 109 109 109 117 117 117 117 117 117 117 117 117 117 117 117 117 125 125 125

21

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

in

Dia

Flute Overall mm Length Length d mm mm I1 I2 8.80 8.90 9.00 9.10

23/64 9.20 9.30 9.40 9.50 3/8 9.60 9.70 9.80 9.90 25/64 10.00 10.10 10.20 10.30 13/32 10.50 10.70 27/64 10.80 10.90 11.00 7/16 11.20 11.30 11.40 11.50 29/64 11.60 11.70 11.80 11.90 15/32 12.00 31/64 12.50 1/2 12.70 13.00 13.50 14.00 14.50 15.00 15.50 16.00

81 81 81 81 81 81 81 81 81 87 87 87 87 87 87 87 87 87 87 87 87 94 94 94 94 94 94 94 94 94 94 94 94 94 94 101 101 101 101 101 101 101 108 108 114 114 120 120

125 125 125 125 125 125 125 125 125 133 133 133 133 133 133 133 133 133 133 133 133 142 142 142 142 142 142 142 142 142 142 142 142 142 142 151 151 151 151 151 151 151 160 160 169 169 178 178

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Technical

4.00 4.05 4.10 4.20 4.30

30 34 36 38 38 38 40 40 43 43 43 46 46 49 49 49 53 53 53 57 57 57 57 57 57 61 61 61 61 61 61 65 65 65 65 65 70 70 70 70 70 75 75 75 75 75 75 75 80 80 80 80 80



• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

1.00 1.10

Dia

Milling Cutters DIN

10 12 14 16 16 16 18 18 20 20 20 22 22 24 24 24 27 27 27 30 30 30 30 30 30 33 33 33 33 33 33 36 36 36 36 36 39 39 39 39 39 43 43 43 43 43 43 43 47 47 47 47 47

1/32

in

Milling Cutters BS

Availability

Taps & Dies


Twist Drills

H

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H

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J O B B E R

E

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D

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D R I L L S

Blanks

01 900 HSS

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

0.40 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.90 1.00 1.05 1.10 1.15 3/64 1.20 1.25 1.30 1.35 1.40 1.45 1.50 1.55 1/16 1.60 1.65 1.70 1.75 1.80 1.85 1.90 1.95 5/64 2.00 2.05 2.10 2.15 2.20 2.25 2.30 2.35 3/32 2.40 2.45 2.50 2.55 2.60 2.65 2.70 2.75 7/64

20 22 24 24 26 28 28 30 32 34 34 36 36 38 38 38 38 40 40 40 40 43 43 43 43 43 43 46 46 46 49 49 49 49 49 53 53 53 53 53 57 57 57 57 57 57 57 61 61 61

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

2.80 2.85 2.90 2.95 3.00 3.10 1/8 3.20 3.30 3.40 3.50 9/64 3.60 3.70 3.80 3.90 5/32 4.00 4.10 4.20 4.30 11/64 4.40 4.50 4.60 4.70 3/16 4.80 4.90 5.00 5.10 13/64 5.20 5.30 5.40 5.50 7/32 5.60 5.70 5.80 5.90 15/64 6.00 6.10 6.20 6.30 1/4 6.40 6.50 6.60

61 61 61 61 61 65 65 65 65 70 70 70 70 70 75 75 75 75 75 75 80 80 80 80 80 80 86 86 86 86 86 86 86 86 93 93 93 93 93 93 93 93 93 101 101 101 101 101 101 101

in

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Dia

Overall mm Length mm I1 6.70

17/64 6.80 6.90 7.00 7.10 9/32 7.20 7.30 7.40 7.50 19/64 7.60 7.70 7.80 7.90 5/16 8.00 8.10 8.20 8.30 21/64 8.40 8.50 8.60 8.70 11/32 8.80 8.90 9.00 9.10 23/64 9.20 9.30 9.40 9.50 3/8 9.60 9.70 9.80 9.90 25/64 10.00 10.10 10.20 10.30 13/32 10.40 10.50 10.60

22

101 109 109 109 109 109 109 109 109 109 109 117 117 117 117 117 117 117 117 117 117 117 117 117 125 125 125 125 125 125 125 125 125 125 125 125 133 133 133 133 133 133 133 133 133 133 133 133 133 133

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

in

Dia

Overall mm Length mm I1

10.70 27/64 10.80 10.90 11.00 11.10 7/16 11.20 11.30 11.40 11.50 29/64 11.60 11.70 11.80 11.90 15/32 12.00 12.10 12.20 31/64 12.30 12.40 12.50 12.60 1/2 12.70 12.80 12.90 13.00 13.10 13.20 13.30 13.40 13.50 13.60 13.70 13.80 13.90 14.00 14.25 14.50 14.75 15.00 15.25 15.50 15.75 16.00

142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 160 160 160 160 160 160 160 160 169 169 169 169 178 178 178 178

ility


Avai lab

Dia

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in

Avai lab


ility

Dia

Avai lab

in

ility

Drill Blanks are hardened and ground all over. For use as drifts, dowel pins and gauging purposes and making punches. Can also be used as round toolbits, countersinks, boring or burring tools. They are accurately ground without back taper.

Avai lab

Reamers

BS 328 DIN 338 ISO 235/1

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

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Straight Shank ASA Dimensions

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1/8 (inc) 3/16 1/4 5/16 3/8 15/32

3/16 1/4 5/16 3/8 15/32 1/2

Tang dimensions A B Thickness Length of Tang of Flat in in Max. Min. 0.094 0.122 0.162 0.203 0.243 0.303

0.090 0.118 0.158 0.199 0.239 0.297

Dia mm d

0.28 0.31 0.34 0.38 0.44 0.50

3 3.5 4 4.5 5.5 6.5 8 9.5 11 13 15 18

to to to to to to to to to to to to

3.5 4 4.5 5.5 6.5 8 9.5 11 13 15 18 21

l

1.6 2 2.2 2.5 3 3.5 4.5 5 6 7 8 10

2.2 2.2 2.5 2.5 3 3.5 4.5 5 6 7 8 10

r 0.2 0.2 0.2 0.2 0.2 0.2 0.4 0.4 0.4 0.4 0.4 0.4

v

0.05

0.06

0.08

Milling Cutters BS

above above above above above above above above above above above

b

Taps & Dies

Over

DIN 1809 Reamers

These tools are sometimes described as Automotive series drills and are supplied with tangs to dimensions shown below for use with split sleeve drill drivers. Supplied to order only.

Milling Cutters DIN Pipe Threading Tools Technical

23

Twist Drills

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Flute Length mm I2


45 45 45 45 51 51 51 51 51 51 51 51 51 51 51 51 57 57 57 57 57 57 57 57 57 57 63 63 63 63 63 63 63 63 63 63 63 63 63 71 71 71 71 71 71 71 71 71

109 109 109 109 117 117 117 117 117 117 117 117 117 117 117 117 125 125 125 125 125 125 125 125 125 125 133 133 133 133 133 133 133 133 133 133 133 133 133 142 142 142 142 142 142 142 142 142

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Straight Shank

Short Flute Quick Helix (38 o) BS 328 DIN 338 ISO 235/1 [Overall length] Range 1/8"-1/2" 3.00mm-13.00mm

Reamers

01 320 HSS

Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Cut Length in mm mm d I3 3.00 3.10 1/8 3.20 3.30 3.40 3.50 3.60 3.70 3.80 3.90 5/32 4.00 4.10 4.20 4.30 4.40 4.50 4.60 4.70 3/16 4.80 4.90 5.00 5.10 5.20 5.30 5.40 5.50 7/32


Flutes { P1BrightBlueLands

Point Angle 130˚ Thin web with rapid back taper Application - Drilling Austenitic Stainless Steel

Dia

Technical

Finish

5.60 5.70 5.80 5.90 6.00 6.10 6.20 6.30 1/4 6.40 6.50 6.60 6.70 6.80 6.90 7.00 7.10 9/32

12 13 13 13 13 15 15 15 15 17 17 17 17 17 17 19 19 19 19 19 21 21 21 21 21 21 21 24 24 24 24 24 24 24 24 27 27 27 27 27 27 27 27 30 30 30 30 30

Flute Length mm I2


18 20 20 20 20 22 22 22 22 25 25 25 25 25 25 28 28 28 28 28 32 32 32 32 32 32 32 36 36 36 36 36 36 36 36 40 40 40 40 40 40 40 40 45 45 45 45 45

61 65 65 65 65 70 70 70 70 75 75 75 75 75 75 80 80 80 80 80 86 86 86 86 86 86 86 93 93 93 93 93 93 93 93 101 101 101 101 101 101 101 101 109 109 109 109 109

Dia

Cut Length in mm mm d I3 7.20 7.30 7.40 7.50 7.60 7.70 7.80 7.90 5/16 8.00 8.10 8.20 8.30 8.40 8.50 8.60 8.70 11/32 8.80 8.90 9.00 9.10 9.20 9.30 9.40 9.50 3/8 9.60 9.70 9.80 9.90 10.00 10.10 10.20 10.30 13/32 10.40 10.50 10.60 10.70 10.80 10.90 11.00 11.10 7/16 11.20 11.30 11.40

30 30 30 30 34 34 34 34 34 34 34 34 34 34 34 34 38 38 38 38 38 38 38 38 38 38 42 42 42 42 42 42 42 42 42 42 42 42 42 47 47 47 47 47 47 47 47 47

24

Dia

Cut Length in mm mm d I3 11.50 11.60 11.70 11.80 11.90 15/32 12.00 12.10 12.20 12.30 12.40 12.50 12.60 1/2 12.70 12.80 12.90 13.00

47 47 47 47 52 52 52 52 52 52 52 52 52 52 52 52 52 52

Flute Length mm I2


71 71 71 71 78 78 78 78 78 78 78 78 78 78 78 78 78 78

142 142 142 142 151 151 151 151 151 151 151 151 151 151 151 151 151 151

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Set No.

BS 328 DIN 338 ISO 235/1 [Overall length]

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Number of Drills in set

09 502-15

15

P1 Blue Flutes Bright Lands

09 502-M25

25

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3.0, 3.5, 4.0, 4.5, 5.0, 5.5, 6.0, 6.5, 7.0, 7.5, 8.0, 8.5, 9.0, 9.5, 10.0, 10.5, 11.0, 11.5, 12.0, 12.5, 13.0mm 1.0mm Jobber Drill (01000) 1.5, 2.0, 2.5mm Quick Spiral Cotter Pin Jobber Drills (01350)

•

Taps & Dies

1/8, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 15/32, 1/2”. 1/16, 3/32” Quick Spiral Jobber Drills (01300)

Reamers

Steel Boxes with drill sizes marked on retractable s.

B A N K

Range-Sizes Availability

Finish

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Sets in Metal Index Boxes

09 502 HSS

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Available for HSS Hi-Nox (the specialist drill for Stainless Steel) and for standard HSS Jobber Drills in the following ranges; High Speed Steel Hi-Nox Drills for Stainless Steel No.09 902-M25 Contents - Range 3.0 to 13.0 x 0.5mm Plus 3.3, 4.2, 6.8 & 10.2mm Dia mm Quantity Dia mm Quantity

• Easy Selection • Easy Relocation • Compact Storage • Choice of Types

2. Now draw the drill downwards through the vertical measuring channel, until it stops.

3. Finally, slide the drill to the left through the horizontal measuring channel until it stops.

25

2 2 2 1 1 1 1 1 1 1 1 1 1 1

4. The drill has now been measured precisely and it can now be stored in the socket immediately above.

Technical

1. Holding the drill vertically and with the cutting edge pointing downwards, insert it into the top right-hand corner of the vertical measuring channel.

7.0 1.0 3 7.5 1.5 3 8.0 2.0 3 8.5 2.5 3 9.0 3.0 3 9.5 3.3 3 10.0 3.5 3 10.2 4.0 3 10.5 4.2 2 11.0 4.5 2 11.5 5.0 2 12.0 5.5 2 12.5 6.0 2 13.0 6.5 2 6.8 2 Total No. of Drills : 55


For display - photograph shows drills with points uppermost. For handling & safety, drills should be inserted with points and cutting edges facing down. Hold the drill by the shank - NOT the cutting edge.

1 1 1 1 1 1 1 1 1 1

Milling Cutters DIN

9.0 3.0 3 9.5 3.3 3 10.0 3.5 3 10.2 4.0 3 10.5 4.2 2 11.0 4.5 2 11.5 5.0 2 12.0 5.5 2 12.5 6.0 2 13.0 6.5 2 6.8 2 7.0 2 7.5 2 8.0 2 8.5 1 Total No. of Drills : 43

High Speed Steel Jobber Drills No.09 900-M29 Contents - Range 1.0 to 13.0 x 0.5mm Plus 3.3, 4.2, 6.8 & 10.2mm Dia mm Quantity Dia mm Quantity

Milling Cutters BS

The Drill Bank is a compact storage unit that permits the to easily store used drills, even when the size cannot be read. After use, the drill is simply moved around the specially designed engineered channel. The drill will stop and locate itself alongside the correct location - no need to read the drill size, no mixing of sizes. All drills are instantly ready for further selection as required.

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Sets in Metal Index Boxes BS 328 DIN 338 ISO 235/1 09 500 HSS 09 501 HSSE-8% Co

Finish P1 Blue

Cobalt

Finish TiN (Titanium Nitride Coated)

Steel boxes have drill sizes marked on retractable s.

Set No.


Range-Sizes

09500 HSS

082-13 082-15 082-21 082-29

13 15 21 29

1/16" to 1/4" x 64ths 1/16" to 1/2" x 32nds 1/16" to 3/8" x 64ths 1/16" to 1/2" x 64ths

• • • •

– – • •

• • • •

082-M13 082-M19 082-M25 082-M41 082-M50 082-60 082-26LS

13 19 25 41 50 60 26

1.5mm to 6.5mm x 0.5mm and 3.3mm and 4.2mm 1.0mm to 10.0mm x 0.5mm 1.0mm to 13.0mm x 0.5mm 6.0mm to 10.0mm x 0.1mm 1.0mm to 5.9mm x 0.1mm No.1 to No.60 Wire Gauge A to Z Letter Sizes

• • • • • • •

– • • • • – –

• • • • • – –

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Reamers

09 505 HSS

Finish Bronze-Straw

When ordering 09 501 Sets, please add CB after Set No. e.g. 082-M19CB = Cobalt When ordering 09 505 Sets, please add TiN after Set No. e.g. 082-15 TiN

26

09501 09505 HSSE 8%Co HSS TIN Availability

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Select-a-Drill Sets BS 328 DIN 338 ISO 235/1 09 510 HSS

Reamers Taps & Dies

Set No.


Range-Sizes

7 10 13 21

1/16" – 1/4" x 32nds 1/16" – 5/32" x 64ths and 3/16" to 1/4" x 32nds 1/16" – 1/4" x 64ths 1/16" – 3/8" x 64ths

• • • •

081-7M 081-13M 081-19M

7 13 19

1.5, 2, 3, 4, 5, 5.5, 6mm 1.5mm – 6.5mm x 0.5mm and 3.3mm and 4.2mm 1.0mm – 10.0mm x 0.5mm

• • •

Milling Cutters DIN

081-7 081-10 081-13 081-21

Milling Cutters BS

Availability


Just rotate the clear top to the drill size required. Turn the case upside down and remove the selected drill. This product incorporates such excellent features as:

27

Technical

– A clear revolving top through which the drills are visible. – Drill sizes and product description clearly printed. – A convenient hang-up clip to facilitate point of sale display. When in position, the hang-up clip locks the clear plastic top and prevents pilferage of single drills.

Twist Drills

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Select-a-Drill Set BS 328 DIN 338 ISO 235/1 09 520 HSS WIRE GAUGE

Reamers

Handy set of Wire Gauge size drills in plastic hang-up case with individual apertures and sizes marked in position.

Set No.


Availability 083-20WG

Taps & Dies

Range-Sizes

20

61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

J O B B E R

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D R I L L S

Set in Moulded Plastic Box BS 328 DIN 338 ISO 235/1 09 520 HSS

Milling Cutters DIN

Milling Cutters BS

This set of popular drills has a transparent lid with drill sizes embossed in position.

Set No.


Range-Sizes Availability

083-11

11

1/16" to 11/64" x 64ths and 3/16" to 1/4" x 32nds

J O B B E R

D R I L L S

Merchandisers BS 328 DIN 338 ISO 235/1 All steel unit for counter top display, 375mm long x 200mm wide x 230mm high containing 24/25 sizes of Jobber Drills in either fractional or metric. Clear perspex window showing sizes, front/rear lockable loading facility.


09 542-25F HSS

Technical

•

09 542-24M HSS

Dia in

Qty

Dia in

Qty

Dia in

Qty

Dia mm

Qty

Dia mm

Qty

Dia mm

Qty

1/16 5/64 3/32 7/64 1/8 9/64 5/32 11/64 3/16

20 10 30 10 50 10 40 10 40

13/64 7/32 15/64 1/4 17/64 9/32 19/64 5/16 21/64

10 20 10 20 10 10 10 10 10

11/32 23/64 3/8 13/32 7/16 15/32 1/2

10 10 10 5 5 5 5

1.00 1.50 2.00 2.50 3.00 3.50 4.00 4.50

20 10 30 10 50 10 40 10

5.00 5.50 6.00 6.50 7.00 7.50 8.00 8.50

20 10 20 10 10 10 10 10

9.00 9.50 10.00 10.50 11.00 11.50 12.00 12.50

10 10 10 5 5 5 5 5

Provision in Merchandiser for additional sizes 25/64, 29/64, 31/64 in

Provision in Merchandiser for additional sizes 0.50, 0.60, 0.70, 0.80, 0.90mm

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Uni-Packs Skin Packed on Cards 09 BS 530 328HSS DIN

338 ISO 235/1

09 530 HSS

Reamers

PRESTO British made UNI-PACK drills are the D.I.Y. and retail trades answer to the long standing presence of second grade substitutes. These are our Standard High Speed Steel quality drills as supplied to industry. They are individually* skin packed on cards which hang for retail display, packed in boxes of 10. * small sizes packed 2 per card

Dia in

mm

*1.00 *3/64 *1.50 *1/16 *5/64 *2.00 *3/32

*3.00 *1/8 *3.50 *9/64 *5/32 *4.00 *11/64 *4.50

2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

• • • • • • • • • • • • • • • • • • •

Dia in

mm

Drills per card

Availability

2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1

• • • • • • • • • • • • • • • • • • •

*3/16 *5.00 *13/64 *5.50 *7/32 *15/64 *6.00 *1/4 6.50 17/64 7.00 9/32 7.50 19/64 5/16 8.00 21/64 8.50 11/32

Dia in

mm 9.00

23/64 9.50 3/8 25/64 10.00 13/32 10.50 27/64 11.00 7/16 11.50 29/64 15/32 12.00 31/64 12.50 1/2 13.00

Drills per card

Availability

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1.

• • • • • • • • • • • • • • • • • • •

Milling Cutters DIN

ROTARY IMPACT MASONRY DRILLS

Carbide Tipped Skin Packed on Cards

DIN 8039 ISO 5468 04 809

Ref No

*1/8 *5/32 *3/16 *7/32 *1/4 9/32 5/16 11/32 3/8 7/16

3 6 8A 10 12 14 16 18 20 22

Metric Overall Shank Equiv Length Dia mm mm mm Availab. d1 I1 d2 3.0 4.0 5.0 5.5 6.5 7.0 8.0 9.0 10.0 11.0

60 85 85 100 100 100 120 120 120 150

3.0 4.0 5.0 5.5 6.5 6.5 6.5 6.5 10.0 10.0

• • • • • • • • • •

Dia in d1 15/32 1/2 9/16 19/32 5/8 23/32 3/4 7/8 15/16 1

Metric Overall Shank Ref Equiv Length Dia No mm mm mm Availab. d1 I1 d2 C 24 25 D 26 E 28 29 G 30

12.0 13.0 14.0 15.0 16.0 18.0 20.0 22.0 24.0 25.0

150 150 150 150 150 160 160 160 160 160

29

10.0 10.0 10.0 10.0 10.0 13.0 13.0 13.0 13.0 13.0

• • • • • • • • • •

Technical

Dia in d1


High quality drills for use with heavy impact power tools. Effective for both rotary and rotary impact drilling on Brick, Concrete, Stone, Slate, Marble. The drill body is Alloy steel with a special grade of Tungsten Carbide combining toughness and hardness.

* Supplied 2 drills per card, all other sizes 1 drill per card

Milling Cutters BS

*2.50 *7/64

Availability

Taps & Dies

*1/64 *1/32

Drills per card

Twist Drills

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Straight Shank


Reamers

02 000 HSS

Range

Finish

3/64"-1 9/16" 1.00mm-40.00mm

P1 Blue P1 Blue

Point Angle 118˚ 3/64" - 1/2”, 1.00mm - 13.00mm Split Point DIN 1412C 33/64" - 1.9/16", 13.20mm - 40.00mm. Split Point to DIN 1412A



Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Dia

1.00 1.05 1.18 3/64 1.20 1.30 1.32 1.40 1.50 1/16 1.60 1.70 1.80 1.85 1.90 1.95 5/64 2.00 2.05 2.10 2.12 2.20 2.25 2.30 2.36 3/32 2.40 2.45 2.50 2.55 2.60 2.65 2.70 7/64 2.80 2.85 2.90 2.95 3.00 3.10

Technical

1/8 3.20 3.25 3.30 3.35 3.40 3.50 9/64

6 6 7 8 8 8 8 9 9 10 10 10 11 11 11 12 12 12 12 12 12 13 13 13 13 14 14 14 14 14 14 14 16 16 16 16 16 16 16 18 18 18 18 18 18 20 20 20

26 26 28 30 30 30 30 32 32 34 34 34 36 36 36 38 38 38 38 38 38 40 40 40 40 43 43 43 43 43 43 43 46 46 46 46 46 46 46 49 49 49 49 49 49 52 52 52

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Dia

Flute Overall Length Length in mm mm mm I1 d I2 3.60 3.70 3.75 3.80 3.90 5/32 4.00 4.10 4.20 4.25 4.30 11/64 4.40 4.50 4.60 4.70 4.75 3/16 4.80 4.90 5.00 5.10 13/64 5.20 5.30 5.40 5.50 7/32 5.60 5.70 5.80 5.90 15/64 6.00 6.10 6.20 6.30 1/4 6.40 6.50 6.60 6.70 17/64 6.80 6.90 7.00 7.10 9/32

20 20 22 22 22 22 22 22 22 22 24 24 24 24 24 24 24 26 26 26 26 26 26 26 26 28 28 28 28 28 28 28 28 28 31 31 31 31 31 31 31 31 34 34 34 34 34 34

52 52 55 55 55 55 55 55 55 55 58 58 58 58 58 58 58 62 62 62 62 62 62 62 62 66 66 66 66 66 66 66 66 66 70 70 70 70 70 70 70 70 74 74 74 74 74 74

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Dia

Flute Overall Length Length in mm mm mm I1 d I2 7.20 7.30 7.40 7.50 19/64 7.60 7.70 7.80 7.90 5/16 8.00 8.10 8.20 8.30 21/64 8.40 8.50 8.60 8.70 11/32 8.80 8.90 9.00 9.10 23/64 9.20 9.30 9.40 9.50 3/8 9.60 9.70 9.80 9.90 25/64 10.00 10.10 10.20 10.30 13/32 10.40 10.50 10.60 10.70 27/64 10.80 11.00 11.10

34 34 34 34 37 37 37 37 37 37 37 37 37 37 37 37 37 40 40 40 40 40 40 40 40 40 40 40 40 43 43 43 43 43 43 43 43 43 43 43 43 43 43 47 47 47 47 47

74 74 74 74 79 79 79 79 79 79 79 79 79 79 79 79 79 84 84 84 84 84 84 84 84 84 84 84 84 89 89 89 89 89 89 89 89 89 89 89 89 89 89 95 95 95 95 95

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • Continued on page 31

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Straight Shank

Standard Helix continued BS 328 DIN 1897 ISO 235/1

02 000 HSS

Finish

3/64"-1 9/16" 1.00mm-40.00mm

P1 Blue P1 Blue

Reamers

Range

Point Angle 118˚ 3/64" - 1/2”, 1.00mm - 13.00mm Split Point to DIN 1412C 33/64" - 1.9/16", 13.20mm - 40.00mm. Split Point to DIN 1412A

Dia


11.20 11.30 11.40 11.50 29/64

15/32 12.00 12.10 12.20 12.30 31/64

33/64 13.20 17/32 13.50 13.80 35/64

9/16 14.30 14.50 37/64 14.70 14.80 15.00 19/32 15.10 15.20 15.30 39/64

5/8 16.00

16.50 21/32 17.00 43/64 11/16 17.50 45/64 18.00 23/32 18.50 47/64 19.00 3/4 49/64 19.50 25/32 20.00 51/64 20.50 13/16 21.00 53/64 21.20 27/32 55/64 22.00 22.40 57/64 23.00 29/32 59/64 23.60 15/16 24.00 61/64 31/32 25.00 63/64 1 26.00 1 1/32 26.50 1 1/16 27.00 1 3/32 28.00 1 1/8

58 60 60 60 62 62 62 62 62 64 64 64 64 66 66 66 66 66 68 68 68 68 68 68 70 70 70 70 72 72 72 72 72 75 75 75 75 75 75 78 78 78 78 81 81 81 81 84

115 119 119 119 123 123 123 123 123 127 127 127 127 131 131 131 131 131 136 136 136 136 136 136 141 141 141 141 146 146 146 146 146 151 151 151 151 151 151 156 156 156 156 162 162 162 162 168

31

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Flute Overall Length Length in mm mm mm I1 d I2 29.00 1 5/32 30.00 1 3/16 1 7/32 31.00 1 1/4 32.00 1 9/32 33.00 1 5/16 34.00 1 11/32 1 3/8 35.00 1 13/32 36.00 1 7/16 37.00 1 15/32 38.00 1 1/2 1 17/32 39.00 1 9/16 40.00

84 84 84 87 87 87 90 90 90 90 90 90 90 93 93 96 96 96 96 96 100 100 100 100 100 100

168 168 168 174 174 174 180 180 180 180 180 180 180 186 186 193 193 193 193 193 200 200 200 200 200 200

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • •

Technical

15.50 15.80

41/64

Dia


14.00 14.10 14.20

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Availability

Milling Cutters DIN

1/2

12.40 12.50 12.60 12.70 12.80 12.90 13.00

95 95 95 95 95 95 95 95 95 102 102 102 102 102 102 102 102 102 102 102 102 102 102 102 102 107 107 107 107 107 111 111 111 111 111 111 111 111 111 115 115 115 115 115 115 115 115 115


Milling Cutters BS

11.60 11.70 11.80 11.90

47 47 47 47 47 47 47 47 47 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 54 54 54 54 54 56 56 56 56 56 56 56 56 56 58 58 58 58 58 58 58 58 58

Dia

Taps & Dies

7/16

Availability

Twist Drills

H

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E

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D R I L L S

Straight Shank


Reamers

02 010 HSS

Range

Finish

3/64"-1 1/4" 1.00mm-30.00mm

Bright Bright

Point Angle 118˚



Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Dia

1.00 1.05 1.10 1.18 3/64 1.20 1.30 1.32 1.40 1.50 1/16 1.60 1.70 1.80 1.85 1.90 1.95 5/64 2.00 2.05 2.10 2.12 2.20 2.25 2.30 2.36 3/32 2.40 2.45 2.50 2.55 2.60 2.65 2.70 7/64 2.80 2.85 2.90 2.95 3.00 3.10

Technical

1/8 3.20 3.30 3.35 3.40 3.50 9/64

6 6 7 7 8 8 8 8 9 9 10 10 10 11 11 11 12 12 12 12 12 12 13 13 13 13 14 14 14 14 14 14 14 16 16 16 16 16 16 16 18 18 18 18 18 20 20 20

26 26 28 28 30 30 30 30 32 32 34 34 34 36 36 36 38 38 38 38 38 38 40 40 40 40 43 43 43 43 43 43 43 46 46 46 46 46 46 46 49 49 49 49 49 52 52 52

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Dia

Flute Overall Length Length in mm mm mm I1 d I2 3.60 3.70 3.75 3.80 3.90 5/32 4.00 4.10 4.20 4.25 4.30 11/64 4.40 4.50 4.60 4.70 4.75 3/16 4.80 4.90 5.00 5.10 13/64 5.20 5.30 5.40 5.50 7/32 5.60 5.70 5.80 5.90 15/64 6.00 6.10 6.20 6.30 1/4 6.40 6.50 6.60 6.70 17/64 6.80 6.90 7.00 7.10 9/32

20 20 20 22 22 22 22 22 22 22 24 24 24 24 24 24 24 26 26 26 26 26 26 26 26 28 28 28 28 28 28 28 28 28 31 31 31 31 31 31 31 31 34 34 34 34 34 34

52 52 52 55 55 55 55 55 55 55 58 58 58 58 58 58 58 62 62 62 62 62 62 62 62 66 66 66 66 66 66 66 66 66 70 70 70 70 70 70 70 70 74 74 74 74 74 74

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Dia

Flute Overall Length Length in mm mm mm I1 d I2 7.20 7.30 7.40 7.50 19/64 7.60 7.70 7.80 7.90 5/16 8.00 8.10 8.20 8.30 21/64 8.40 8.50 8.60 8.70 11/32 8.80 8.90 9.00 9.10 23/64 9.20 9.30 9.40 9.50 3/8 9.60 9.70 9.80 9.90 25/64 10.00 10.10 10.20 10.30 13/32 10.40 10.50 10.60 10.70 27/64 10.80 10.90 11.00

34 34 34 34 37 37 37 37 37 37 37 37 37 37 37 37 37 40 40 40 40 40 40 40 40 40 40 40 40 43 43 43 43 43 43 43 43 43 43 43 43 43 43 47 47 47 47 47

74 74 74 74 79 79 79 79 79 79 79 79 79 79 79 79 79 84 84 84 84 84 84 84 84 84 84 84 84 89 89 89 89 89 89 89 89 89 89 89 89 89 89 95 95 95 95 95

Availability


32

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Twist Drills

S T U B

E

D R I L L S

Straight Shank


02 010 HSS

Finish

3/64"-1 1/4" 1.00mm-30.00mm

Bright Bright

Reamers

Range

Point Angle 118˚

Dia


11.20 11.30 11.40 11.50 29/64

15/32 12.00 12.10 12.20 12.30 31/64

33/64 13.20 17/32 13.50 13.80 35/64

14.50 37/64 15.00 19/32 39/64 15.50 5/8 16.00 41/64 16.50 21/32 17.00

17.50 45/64

18.50 47/64 19.00 3/4 49/64 19.50 25/32 20.00 51/64 20.50 13/16 21.00 53/64 21.20 27/32 55/64 22.00 7/8 22.40 57/64 23.00 29/32 59/64 23.60 15/16 24.00 61/64 31/32 25.00 63/64 1 26.00 1.1/32 26.50 1.1/16 27.00 1.3/32 28.00 1.1/8 29.00 1.5/32 30.00 1.3/16 1.7/32 1.1/4

62 64 64 64 64 66 66 66 66 66 68 68 68 68 68 68 70 70 70 70 70 72 72 72 72 72 75 75 75 75 75 75 78 78 78 78 81 81 81 81 84 84 84 84 87 87 90

123 127 127 127 127 131 131 131 131 131 136 136 136 136 136 136 141 141 141 141 141 146 146 146 146 146 151 151 151 151 151 151 156 156 156 156 162 162 162 162 168 168 168 168 174 174 180

33

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Technical

43/64 11/16

18.00 23/32


14.00 9/16

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Availability

Milling Cutters DIN

1/2

12.40 12.50 12.60 12.70 12.80 12.90 13.00

95 95 95 95 95 95 95 95 95 95 102 102 102 102 102 102 102 102 102 102 102 102 102 102 102 102 107 107 107 107 107 111 111 111 111 115 115 115 115 115 119 119 119 119 123 123 123 123


Milling Cutters BS

11.60 11.70 11.80 11.90

47 47 47 47 47 47 47 47 47 47 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 54 54 54 54 54 56 56 56 56 58 58 58 58 58 60 60 60 60 62 62 62 62

Dia

Taps & Dies

11.10 7/16

Availability

Twist Drills

H

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E

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D R I L L S


Standard Helix

Reamers

BS 328 DIN 1897 ISO 235/1

Cobalt

Range

Finish

02 111 HSSE-8% Co

1/16"-1/2" 1.00mm-20.00mm

Bronze-Straw Bronze-Straw

Point Angle 135˚ Split Point, Heavy Duty Web

Dia

Taps & Dies

in

Flute Overall mm Length Length d mm mm I1 I2 1.00 1.10 1.20 1.30 1.40 1.50

Milling Cutters DIN

Milling Cutters BS

1/16 1.60 1.70 1.80 1.90 5/64 2.00 2.10 2.20 2.30 3/32 2.40 2.45 2.50 2.60 2.70 2.80 2.90 3.00 3.10 1/8 3.20 3.25 3.30 3.40 3.50


9/64 3.60 3.70 3.80 3.90 5/32 4.00 4.10 4.20 4.30 11/64 4.40 4.50 4.60 4.70

Technical

3/16 4.80 4.90 5.00 5.10

6 7 8 8 9 9 10 10 10 11 11 12 12 12 13 13 14 14 14 14 14 16 16 16 16 18 18 18 18 18 20 20 20 20 20 22 22 22 22 22 22 24 24 24 24 24 24 26 26 26 26 26

26 28 30 30 32 32 34 34 34 36 36 38 38 38 40 40 43 43 43 43 43 46 46 46 46 49 49 49 49 49 52 52 52 52 52 52 55 55 55 55 55 58 58 58 58 58 58 62 62 62 62 62

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

in

When maximum rigidity and maximum red hardness are required for drilling high tensile steels, titanium alloys and aerospace materials, these drills give improved performance over the conventional longer length Heavy Duty Cobalt HSS Jobber drill.

Dia


Availability

26 26 26 28 28 28 28 28 28 28 28 28 31 31 31 31 31 31 31 31 34 34 34 34 34 34 34 34 34 34 37 37 37 37 37 37 37 37 37 37 37 37 40 40 40 40 40 40 40 40 40 40

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

13/64 5.20 5.30 5.40 5.50 7/32 5.60 5.70 5.80 5.90 15/64 6.00 6.10 6.20 6.30 1/4 6.40 6.50 6.60 6.70 17/64 6.80 6.90 7.00 7.10 9/32 7.20 7.30 7.40 7.50 19/64 7.60 7.70 7.80 7.90 5/16 8.00 8.10 8.20 8.30 8.40 8.50 8.60 8.70 11/32 8.80 8.90 9.00 9.10 23/64 9.20 9.30

62 62 62 66 66 66 66 66 66 66 66 66 70 70 70 70 70 70 70 70 74 74 74 74 74 74 74 74 74 74 79 79 79 79 79 79 79 79 79 79 79 79 84 84 84 84 84 84 84 84 84 84

34

in

Dia

Flute Overall mm Length Length d mm mm I1 I2 9.40 9.50

3/8 9.60 9.70 9.80 9.90 25/64 10.00 10.20 13/32 10.50 27/64 10.80 11.00 7/16 11.50 29/64 15/32 12.00 31/64 12.50 1/2 13.00 13.50 14.00 14.50 15.00 15.50 16.00 16.50 17.00 17.50 18.00 18.50 19.00 19.50 20.00

40 40 43 43 43 43 43 43 43 43 43 43 47 47 47 47 47 47 51 51 51 51 51 51 54 54 56 56 58 58 60 60 62 62 64 64 66 66

84 84 89 89 89 89 89 89 89 89 89 95 95 95 95 95 95 95 102 102 102 102 102 102 107 107 111 111 115 115 119 119 123 123 127 127 131 131

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

S

H

I

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H

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Twist Drills

R I V B I T

E

D R I L L S

Straight Shank

Standard Helix Works Standard

08 100 HSS

Finish

3/32”-1/4” 2.45mm-5.80mm

P1 Blue P1 Blue

These Stub Drills are made specifically for sheet metal and other thin materials having a thickness similar to the drill diameter. The drills do not have body land relief but incorporate a self centring 135˚ split point making them particularly suitable for stainless steel and other work hardening materials.

Point Angle 135˚ Split Point

Dia in

mm d


9.5 9.5 11.0 11.0 11.0

43 43 46 49 49

3/32 2.45 3.00 1/8 3.25

S P O T

Dia in

mm d

5/32 4.10 3/16 4.80 4.90

Flute Length mm I2


14.0 14.0 17.0 17.0 17.0

55 55 62 62 62

Dia in

mm d 5.10 5.80

1/4

Flute Length mm I2


17.0 20.0 20.0

62 66 70

D R I L L S

Works Standard Finish

Point Angle

1/4"-3/4” 3.00mm-25.00mm

Bright Bright

90˚ 90˚

08 060 HSS

3.00mm-25.00mm

Bright

120˚

Flute Overall Length Length in mm mm mm I1 d I2 3.00 4.00 5.00 6.00

50 52 60 66 70

• • • • •

Dia

Flute Overall Length Length in mm mm mm I1 d I2 8.00 3/8 10.00 12.00 1/2

20.0 24.0 25.0 30.0 32.0

79 89 89 102 102

Availability

• • • • •

Dia

Flute Overall Length Length in mm mm mm I1 d I2 5/8

32.0 32.0 38.0 40.0 50.0

16.00 3/4 20.00 25.00

115 115 131 131 156

Availability

• • • • •

LO N G S E R I E S S P OT D R I L LS

Slow Helix Works Standard For long reach applications in Sheet Metal, Plastics, etc.

08 070 HSS

Finish

6.00mm-12.00mm

Bright

Point Angle 90˚

Dia


Availability

mm d

Flute Length mm I2

6.00 8.00

15.0 20.0

140 140

• •

35

Dia


Availability

mm d

Flute Length mm I2

10.00 12.00

25 30

170 170

• •

Technical

Range


1/4

7.5 10.0 12.5 15.0 16,0

Availability

Slow Helix. Slightly tapered web thin at chisel edge, no backing off Overall length as standard Stub Drills with short rigid flute. Applications Operations requiring accurate hole location. Designed only to drill to depth of point.

Milling Cutters DIN

Range 08 050 HSS

Milling Cutters BS

Stub Length Slow Helix

Dia

Taps & Dies

Flute Length mm I2

Reamers

Range

Twist Drills

H

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B O D Y

E

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D R I L L S

Double Ended Works Standard

Reamers

08 150 HSS

Range

Finish

3/32"-5/16" 2.00mm-8.00mm

P1 Blue P1 Blue


Identical to Rivbit drills but having the advantage of Double End (two drills in one).

Dia


Taps & Dies

These drills are made specifically for sheet metal and other thin materials having a thickness similar to the drill diameter. The drills do not have a body land relief, but incorporate a self centring 135˚ split point making them particularly suitable for stainless steel and other work hardening materials.

2.00

9.5 9.5 9.5 9.5 11 11 11 11 11 11 11 11 11

3/32 2.50 2.60 2.70 7/64 2.90 3.00

Milling Cutters BS

1/8

• • • • • • • • • • • • •

Dia

Flute Overall Length Length in mm mm mm I1 d I2 3.45 3.50 9/64 3.80 5/32 4.00 4.10 4.20 4.50 3/16 4.90 5.00 5.10

14 14 14 14 14 14 14 14 17 17 17 17 17

52 52 52 55 55 55 55 55 58 62 62 62 62

Availability

• • • • • • • • • • • • •

Dia

Flute Overall Length Length in mm mm mm I1 d I2 5.20 5.50 7/32 6.00 1/4 6.50 6.80 7.00 9/32 5/16 8.00

17 17 17 20 20 20 20 20 20 20 22

62 66 66 66 70 70 74 74 74 79 79

Availability

• • • • • • • • • • •

Technical


Milling Cutters DIN

3.20 3.25 3.26 3.30

38 43 43 43 46 46 46 46 49 49 49 49 49

Availability

W E L D A

D R I L L S

Stub Length Standard Helix BS 328

Cobalt

Range

Finish

02 181 HSSE-8% Co

6.00mm-8.00mm

Bronze

Dia mm d

Flute Length mm I2


Availability

6.00 8.00

28 37

66 79

• •

These special point drills are used for extracting spot welds on bodywork and are particularly suitable for the automotive industry where bodywork repairs and dismantling are undertaken.

36

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Twist Drills

PA R A L L E L S H A N K D R I L LS

1/2" Dia. Blacksmiths type Works Standard

08 610 HSS

Range

Finish

1/2"-1.1/2" 13.00mm-25.00mm

P1 Blue P1 Blue

Reamers

Point Angle 118˚

in

Dia


13.50 35/64 14.00 9/16 14.50 37/64 19/32 39/64 15.50 5/8 16.00 41/64 16.50 21/32 17.00

17.50

• • • • • • • • • • • • • • • • • • • • • •


Availability

79 79 79 79 79 79 79 79 79 79 79 79 79 79 79 79 79 79 79 79 79 79

• • • • • • • • • • • • • • • • • • • • • •

45/64 18.00 23/32 18.50 47/64 19.00 3/4 49/64 19.50 25/32 20.00 51/64 13/16 21.00 53/64 27/32 55/64 22.00 7/8 57/64 23.00 29/32

152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152

** This size also available with 3/8" dia. shank.

in

Dia


Availability

79 79 79 79 79 79 79 79 79 79 79 79 79 79 79 79 79 79 79 79

• • • • • • • • • • • • • • • • • • • •

59/64 15/16 24.00 61/64 31/32 25.00 63/64 1 1.1/32 1.1/16 1.3/32 1.1/8 1.5/32 1.3/16 1.7/32 1.1/4 1.5/16 1.3/8 1.7/16 1.1/2

152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152

Milling Cutters DIN

43/64 11/16

152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152

Dia

Milling Cutters BS

15.00

79 79 79 79 79 79 79 79 79 79 79 79 79 79 79 79 79 79 79 79 79 79

in

Taps & Dies

**13.00 33/64 17/32

Availability


37

Twist Drills

H

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LONG

S

P

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SERIES

D

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L

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D

R

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L

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D R I L LS

Straight Shank

Standard Helix

Reamers

BS 328 DIN 340 ISO 494 Range

Finish

04 000 HSS

1/32"-1 1/2" 1.00mm-30.00mm

P1 Blue P1 Blue

04 030 HSS

1/32"-1 1/2" 1.00mm-30.00mm

Bright Bright

Point Angle 118˚ Flute Overall Length Length in mm mm mm I1 d I2


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Dia

1/32 1.00 1.10 3/64 1.20 1.30 1.32 1.40 1.50 1/16 1.60 1.70 1.75 1.80 1.85 1.90 1.95 5/64 2.00 2.05 2.10 2.12 2.15 2.20 2.25 2.30 2.35 2.36 3/32 2.40 2.45 2.50 2.55 2.60 2.65 2.70 2.75 7/64 2.80 2.85 2.90 3.00 3.10

Technical

1/8 3.20 3.25 3.30 3.35

27 33 37 41 41 41 41 45 45 50 50 50 53 53 53 53 56 56 56 56 56 56 59 59 59 59 59 59 62 62 62 62 62 62 62 66 66 66 66 66 66 66 69 69 69 69 69 69

48 56 60 65 65 65 65 70 70 76 76 76 80 80 80 80 85 85 85 85 85 85 90 90 90 90 90 90 95 95 95 95 95 95 95 100 100 100 100 100 100 100 106 106 106 106 106 106

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Dia

Flute Overall Length Length in mm mm mm I1 d I2 3.40 3.50 9/64 3.60 3.70 3.75 3.80 3.90 5/32 4.00 4.10 4.20 4.25 4.30 11/64 4.40 4.50 4.60 4.70 4.75 3/16 4.80 4.90 5.00 5.10 13/64 5.20 5.25 5.30 5.40 5.50 7/32 5.60 5.70 5.75 5.80 5.90 15/64 6.00 6.10 6.20 6.25 6.30 1/4 6.40 6.50 6.60 6.70

73 73 73 73 73 73 78 78 78 78 78 78 78 82 82 82 82 82 82 82 87 87 87 87 87 87 87 87 87 91 91 91 91 91 91 91 91 91 91 97 97 97 97 97 97 97 97 97

112 112 112 112 112 112 119 119 119 119 119 119 119 126 126 126 126 126 126 126 132 132 132 132 132 132 132 132 132 139 139 139 139 139 139 139 139 139 139 148 148 148 148 148 148 148 148 148

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Dia

Flute Overall Length Length in mm mm mm I1 d I2 17/64 6.75 6.80 6.90 7.00 7.10 9/32 7.20 7.25 7.30 7.40 7.50 19/64 7.60 7.70 7.75 7.80 7.90 5/16 8.00 8.10 8.20 8.25 8.30 21/64 8.40 8.50 8.60 8.70 11/32 8.75 8.80 8.90 9.00 9.10 23/64 9.20 9.25 9.30 9.40 9.50 3/8 9.60 9.70 9.75 9.80 9.90 25/64

102 102 102 102 102 102 102 102 102 102 102 102 109 109 109 109 109 109 109 109 109 109 109 109 109 109 109 115 115 115 115 115 115 115 115 115 115 115 115 115 115 121 121 121 121 121 121 121

156 156 156 156 156 156 156 156 156 156 156 156 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 175 175 175 175 175 175 175 175 175 175 175 175 175 175 184 184 184 184 184 184 184

Availability


38

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SERIES

D

S

T

E

E

L

T

W

I

S

T

D

R

I

L

L

S

Twist Drills

LONG

S

D R I L LS

Straight Shank

Standard Helix continued BS 328 DIN 340 ISO 494 Finish

04 000 HSS

1/32"-1 1/2" 1.00mm-30.00mm

P1 Blue P1 Blue

04 030 HSS

1/32"-1 1/2" 1.00mm-30.00mm

Bright Bright

Reamers

Range

Point Angle 118˚ Dia


13/32

27/64 10.75 10.80 10.90 11.00 11.10 7/16

29/64 11.60 11.70 11.75 11.80 11.90 15/32

31/64

13.50 13.60 13.70 13.75 13.80 35/64 13.90 14.00 14.25 9/16 14.50 37/64 14.75 15.00 19/32 15.25 39/64 15.50 15.75 5/8 16.00 16.25 41/64 16.50 21/32 16.75 17.00 43/64 17.25 11/16 17.50 17.75 45/64 18.00 18.25 23/32 18.50 47/64

3/4

18.75 19.00 19.05 19.25 19.50 19.75

25/32 20.00 20.25

140 140 140 140 140 140 140 140 140 144 144 144 144 144 144 149 149 149 149 149 149 149 154 154 154 154 154 154 158 158 158 158 158 158 158 162 162 162 162 162 162 166 166 166 166 166 166 171

214 214 214 214 214 214 214 214 214 220 220 220 220 220 220 227 227 227 227 227 227 227 235 235 235 235 235 235 241 241 241 241 241 241 241 247 247 247 247 247 247 254 254 254 254 254 254 261

39

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Dia


13/16 20.75 21.00 21.20 21.25 27/32 21.50 21.75 22.00 7/8 22.25 22.40 22.50 22.75 23.00 29/32 23.25 23.50 23.60 23.75 15/16 24.00 24.25 24.50 31/32

1

24.75 25.00 25.40 26.00

1.1/32 26.50 1.1/16 27.00 1.3/32 28.00 1.1/8 29.00 1.5/32 30.00 1.3/16 1.7/32 1.1/4 1.5/16 1.3/8 1.7/16 1.1/2

171 171 171 171 171 176 176 176 176 176 176 176 176 180 180 180 180 180 180 180 185 185 185 185 185 185 185 185 190 190 190 190 195 195 195 195 201 201 201 201 207 207 213 213 219 225 232

261 261 261 261 261 268 268 268 268 268 268 268 268 275 275 275 275 275 275 275 282 282 282 282 282 282 282 282 290 290 290 290 298 298 298 298 307 307 307 307 316 316 324 324 332 343 353

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Technical

12.40 12.50 12.60 1/2 12.70 12.75 12.80 12.90 13.00 33/64 13.10 13.20 13.25 13.30 13.40

17/32

in


12.00 12.10 12.20 12.25 12.30

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Availability

Milling Cutters DIN

11.20 11.25 11.30 11.40 11.50

184 184 184 184 184 184 184 184 184 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 205 205 205 205 205 205 205 205 205 205 205 205 205 205 205 205 205 205 214 214 214


Milling Cutters BS

10.40 10.50 10.60 10.70

121 121 121 121 121 121 121 121 121 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 134 134 134 134 134 134 134 134 134 134 134 134 134 134 134 134 134 134 140 140 140

Dia

Taps & Dies

10.00 10.10 10.20 10.25 10.30

Availability

Twist Drills

H

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LONG

S

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SERIES

D

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D R I L LS

Straight Shank

SM100 Worm Type Quick Helix BS 328 DIN 340 ISO 494

Reamers

04 150 HSS

Taps & Dies

1/16"-1/2" 1.50mm-16.00mm

Bright Bright

Dia


1/16 2.00 2.50 2.60 2.70 7/64

Milling Cutters BS

Finish Presto SM 100-Worm-type drills are specifically designed for deep hole drilling and clearing swarf with the minimum of drill withdrawals. The special quick helix flute form is applicable to a wide range of materials producing long chips, with heavy duty construction for maximum rigidity. There is a special 135˚ split point to improve cutting efficiency and maintain accuracy of the hole.


in

2.80 2.90 3.00 3.10 1/8 3.20 3.30 3.40 3.50 9/64 3.60 3.70 3.80 3.90 5/32 4.00 4.10 4.20 4.30 11/64 4.40 4.50 4.60

45 50 56 62 62 66 66 66 66 66 69 69 69 69 73 73 73 73 73 78 78 78 78 78 78 82 82 82 82 82

70 76 85 95 95 100 100 100 100 100 106 106 106 106 112 112 112 112 112 119 119 119 119 119 119 126 126 126 126 126

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

in

Dia


3/16 4.80 4.90 5.00 5.10 13/64 5.20 5.30 5.40 5.50 7/32 5.60 5.70 5.80 5.90 15/64 6.00 6.10 6.20 6.30 1/4 6.40 6.50 6.60 6.70 17/64 6.80 6.90 7.00

82 87 87 87 87 87 87 87 87 91 91 91 91 91 91 91 91 91 97 97 97 97 97 97 97 97 102 102 102 102

126 132 132 132 132 132 132 132 132 139 139 139 139 139 139 139 139 139 148 148 148 148 148 148 148 148 156 156 156 156

Technical


Milling Cutters DIN

Range

40

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

in

Dia


9/32 7.50 19/64 5/16 8.00 21/64 8.50 11/32 9.00 23/64 9.50 3/8 9.80 25/64 10.00 13/32 10.50 27/64 11.00 7/16 11.50 15/32 12.00 31/64 12.50 1/2 13.00 16.00

102 102 102 109 109 109 109 109 115 115 115 115 121 121 121 121 121 121 128 128 128 128 134 134 134 134 134 134 149

156 156 156 165 165 165 165 165 175 175 175 175 184 184 184 184 184 184 195 195 195 195 205 205 205 205 205 205 227

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • •

H

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Twist Drills

E XT R A L E N GT H D R I L LS Straight Shank

Standard Helix BS 328

05 000 HSS

Range

Finish

1/16"-1/2"

P1 Blue

Reamers


Dia

Dia

160 160 160 200 125 160 200 125 160 200 250 315 160 200 160 200 250 315 160 200 250 160 200 250 315 400 160 200 250 315 160 200 250 315 400 160 200 250 315 200 250 315 400 500 200 250 315 200

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Availability

9/32 9/32 9/32 19/64 19/64 19/64 5/16 5/16 5/16 5/16 5/16 21/64 21/64 21/64 11/32 11/32 11/32 11/32 23/64 23/64 23/64 3/8 3/8 3/8 3/8 3/8 25/64 25/64 25/64 13/32 13/32 13/32 13/32 27/64 27/64 27/64 7/16 7/16 7/16 7/16 29/64 29/64 29/64 15/32 15/32 15/32 31/64 31/64

200 250 300 150 200 250 150 200 250 300 400 150 200 250 150 200 250 300 150 200 250 150 200 250 300 400 150 200 250 150 200 250 300 150 200 250 150 200 250 300 150 200 250 200 250 300 200 250

250 315 400 200 250 315 200 250 315 400 500 200 250 315 200 250 315 400 200 250 315 200 250 315 400 500 200 250 315 200 250 315 400 200 250 315 200 250 315 400 200 250 315 250 315 400 250 315

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

41

in d

Flute Length mm I2


Availability

1/2 1/2 1/2 1/2

200 250 300 400

250 315 400 500

• • • •

Technical

100 100 100 150 80 100 150 80 100 150 200 250 100 150 100 150 200 250 100 150 200 100 150 200 250 300 100 150 200 250 100 150 200 250 300 100 150 200 250 150 200 250 300 400 150 200 250 150

Dia


1/16 5/64 3/32 3/32 7/64 7/64 7/64 1/8 1/8 1/8 1/8 1/8 9/64 9/64 5/32 5/32 5/32 5/32 11/64 11/64 11/64 3/16 3/16 3/16 3/16 3/16 13/64 13/64 13/64 13/64 7/32 7/32 7/32 7/32 7/32 15/64 15/64 15/64 15/64 1/4 1/4 1/4 1/4 1/4 17/64 17/64 17/64 9/32

in d


Milling Cutters DIN

Availability

Flute Length mm I2

Milling Cutters BS


Taps & Dies

in d

Flute Length mm I2

Twist Drills

H

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Reamers

05 000 HSS

Taps & Dies Milling Cutters BS

Finish

1.40mm-14.00mm

P1 Blue


Dia mm d

Flute Length mm I2


Dia Availability

1.40 1.50 1.50 1.80 2.00 2.00 2.20 2.50 2.50 3.00 3.00 3.00 3.30 3.50 3.50 3.50 3.70 4.00 4.00 4.00 4.00 4.50 4.50 4.50

100 80 100 100 80 100 100 80 100 100 150 200 100 100 150 200 100 100 150 200 250 100 150 200

160 125 160 160 125 160 160 125 160 160 200 250 160 160 200 250 160 160 200 250 315 160 200 250

• • • • • • • • • • • • • • • • • • • • • • • •

mm d

Flute Length mm I2


Availability

4.50 5.00 5.00 5.00 5.00 5.00 5.50 5.50 5.50 6.00 6.00 6.00 6.00 6.50 6.50 6.50 7.00 7.00 7.00 7.50 7.50 7.50 8.00 8.00

250 100 150 200 250 300 150 200 250 150 200 250 300 150 200 250 150 200 250 150 200 250 200 250

315 160 200 250 315 400 200 250 315 200 250 315 400 200 250 315 200 250 315 200 250 315 250 315

• • • • • • • • • • • • • • • • • • • • • • • •

Technical


Milling Cutters DIN

Range

42

Dia mm d

Flute Length mm I2


Availability

8.00 8.50 8.50 9.00 9.00 9.00 9.50 9.50 10.00 10.00 10.00 10.50 10.50 10.50 11.00 11.00 11.00 12.00 12.00 12.00 13.00 13.00 14.00 14.00

300 200 250 200 250 300 200 250 200 250 300 200 250 300 200 250 300 200 250 300 250 300 250 300

400 250 315 250 315 400 250 315 250 315 400 250 315 400 250 315 400 250 315 400 315 400 315 400

• • • • • • • • • • • • • • • • • • • • • • • •

S

H

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L

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D

R

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L

L

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Twist Drills


SM100 Worm Type BS 328

05 150 HSS

Finish

1/8"-1/2" 3.00mm-14.00mm

Bright Bright

Presto SM-100 Worm type drills are specifically designed for deep hole drilling and clearing of swarf with the minimum of drill withdrawals. The special quick flute form is applicable to a wide range of materials producing long chips, with heavy duty construction for maximum rigidity. There is a special 135˚ split point to improve cutting efficiency and maintain accuracy of the hole.


Dia

Dia

160 200 250 315 160 200 160 200 250 160 200 250 315 400 200 250 315 200 250 200 250 315 400 500 315 200 250 315 400 500 250 250 315 250 315 400 500 250 315 250 315 400 250 315 400 500

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Availability

3.00 3.00 3.00 3.30 3.50 3.50 3.50 4.00 4.00 4.00 4.00 4.50 4.50 4.50 5.00 5.00 5.00 5.00 5.00 5.50 5.50 5.50 6.00 6.00 6.00 6.00 6.50 6.50 6.50 7.00 7.00 7.00 7.50 7.50 7.50 8.00 8.00 8.00 8.50 8.50 9.00 9.00 9.00 9.50 9.50 10.00 10.00 10.00

100 150 200 100 100 150 200 100 150 200 250 100 150 200 100 150 200 250 300 150 200 250 150 200 250 300 150 200 250 150 200 250 150 200 250 200 250 300 200 250 200 250 300 200 250 200 250 300

160 200 250 160 160 200 250 160 200 250 315 160 200 250 160 200 250 315 400 200 250 315 200 250 315 400 200 250 315 200 250 315 200 250 315 250 315 400 250 315 250 315 400 250 315 250 315 400

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

43

mm d

Flute Length mm I2


Availability

10.50 10.50 10.50 11.00 11.00 11.00 12.00 12.00 12.00 13.00 13.00 14.00 14.00

200 250 300 200 250 300 200 250 300 250 300 250 300

250 315 400 250 315 400 250 315 400 315 400 315 400

• • • • • • • • • • • • •

Technical

100 150 200 250 100 150 100 150 200 100 150 200 250 315 150 200 250 150 200 150 200 250 315 400 250 150 200 250 315 400 200 200 250 200 250 315 400 200 250 200 250 315 200 250 315 400

Dia


1/8 1/8 1/8 1/8 5/32 5/32 11/64 11/64 11/64 3/16 3/16 3/16 3/16 3/16 13/64 13/64 13/64 7/32 7/32 1/4 1/4 1/4 1/4 1/4 9/32 5/16 5/16 5/16 5/16 5/16 21/64 11/32 11/32 3/8 3/8 3/8 3/8 13/32 13/32 7/16 7/16 7/16 1/2 1/2 1/2 1/2

mm d


Milling Cutters DIN

Availability

Flute Length mm I2

Milling Cutters BS


Taps & Dies

in d

Flute Length mm I2

Reamers

Range

Twist Drills

H

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MORSE TAPER SHANK DRILLS


Reamers

11 000 HSS

Range

Finish

1/16"-4" 2.00mm-100.00mm

P1 Blue P1 Blue

Point Angle 118˚ 31/64, 12.00mm and above point thinned


Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Dia

No. 1 Morse Taper Shank 1/16 20 101 5/64 24 105 2.00 24 105 2.25 27 108 3/32 30 111 2.50 30 111 2.75 33 114 7/64 33 114 3.00 33 114 3.10 36 117 1/8 36 117 3.20 36 117 3.25 36 117 3.30 36 117 3.40 39 120 3.50 39 120 9/64 39 120 3.60 39 120 3.70 39 120 3.75 39 120 3.80 43 124 3.90 43 124 5/32 43 124 4.00 43 124 4.10 43 124 4.20 43 124 4.25 43 124 4.30 47 128 11/64 47 128 4.40 47 128 4.50 47 128 4.60 47 128 4.70 47 128 4.75 47 128 3/16 52 133 4.80 52 133 4.90 52 133 5.00 52 133 5.10 52 133 13/64 52 133 5.20 52 133 5.25 52 133 5.30 52 133 5.40 57 138 5.50 57 138 7/32 57 138 5.60 57 138 5.70 57 138 5.75 57 138 5.80 57 138 5.90 57 138

Dia

Availability


• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

6.00 6.10 6.20 6.25 6.30 1/4 6.40 6.50 6.60 6.70 17/64 6.75 6.80 6.90 7.00 7.10 9/32 7.20 7.25 7.30 7.40 7.50 19/64 7.60 7.70 7.75 7.80 7.90 5/16 8.00 8.10 8.20 8.25 8.30 21/64 8.40 8.50 8.60 8.70 11/32 8.75 8.80 8.90 9.00 9.10 23/64 9.20 9.25 9.30 9.40 9.50

57 57 63 63 63 63 63 63 63 63 63 69 69 69 69 69 69 69 69 69 69 69 69 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 81 81 81 81 81 81 81 81 81 81 81 81 81 81

138 138 144 144 144 144 144 144 144 144 144 150 150 150 150 150 150 150 150 150 150 150 150 156 156 156 156 156 156 156 156 156 156 156 156 156 156 156 162 162 162 162 162 162 162 162 162 162 162 162 162 162

Dia

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Flute Overall Length Length in mm mm mm I1 d I2 3/8 9.60 9.70 9.75 9.80 9.90 25/64 10.00 10.10 10.20 10.25 10.30 13/32 10.40 10.50 10.60 10.70 27/64 10.75 10.80 10.90 11.00 11.10 7/16 11.20 11.25 11.30 11.40 11.50 29/64 11.60 11.70 11.75 11.80 11.90 15/32 12.00 12.10 12.20 12.25 12.30 31/64 12.40 12.50 12.60 12.70 1/2 12.75 12.80 12.90 13.00 33/64

87 87 87 87 87 87 87 87 87 87 87 87 87 87 87 87 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101

168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 175 175 175 175 175 175 175 175 175 175 175 175 175 175 175 175 175 175 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • Continued on page 45

44

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Twist Drills



11 000 HSS

Range

Finish

1/16"-4" 2.00mm-100.00mm

P1 Blue P1 Blue

Reamers


Dia


17/32

35/64 13.90 14.00

182 182 189 189 189 189 189 189 189 189 189 189 189 189

45/64 17.90 18.00 18.10 18.20 18.25 23/32 18.50 47/64 18.75 18.80 19.00 3/4 19.10 19.20 19.25 19.30 49/64 19.50 19.75 19.80 25/32 19.90 20.00 20.20 51/64 20.25 20.40 20.50 13/16 20.75 21.00 53/64 21.20 21.25 21.30 27/32 21.50 21.75 55/64 22.00 7/8

57/64 22.75

228 228 228 228 228 228 228 228 233 233 233 233 233 233 233 233 233 238 238 238 238 238 238 238 238 238 238 238 238 243 243 243 243 243 243 243 243 243 243 248 248 248 248 248 248 248 248 248 248 253 253 253

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

253 253

• •

No. 3 Morse Taper Shank 23.25 155 276 59/64 155 276 23.50 155 276 23.75 160 281 15/16 160 281 24.00 160 281 61/64 160 281 24.25 160 281 24.50 160 281 31/32 160 281 24.75 160 281 25.00 160 281 63/64 165 286 25.25 165 286 1 165 286 25.50 165 286 25.75 165 286 1.1/64 165 286 26.00 165 286 1.1/32 165 286 26.25 165 286 26.50 165 286 1.3/64 170 291 26.75 170 291 1.1/16 170 291 27.00 170 291 27.25 170 291 1.5/64 170 291 27.50 170 291 27.75 170 291 1.3/32 170 291 28.00 170 291 1.7/64 175 296 28.25 175 296 28.50 175 296 1.1/8 175 296 28.75 175 296 1.9/64 175 296 29.00 175 296 29.25 175 296 1.5/32 175 296 29.50 175 296 29.75 175 296 1.11/64 175 296 30.00 175 296 1.3/16 180 301 30.25 180 301 30.50 180 301

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

23.00 29/32

155 155


45

Technical

22.25 22.40 22.50

130 130 130 130 130 130 130 130 135 135 135 135 135 135 135 135 135 140 140 140 140 140 140 140 140 140 140 140 140 145 145 145 145 145 145 145 145 145 145 150 150 150 150 150 150 150 150 150 150 155 155 155

Availability


• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

17.50 17.60 17.70 17.75 17.80

Availability


Milling Cutters DIN

No. 2 Morse Taper Shank 14.10 114 212 14.20 114 212 14.25 114 212 9/16 114 212 14.50 114 212 14.60 114 212 37/64 114 212 14.75 114 212 14.80 114 212 14.90 114 212 15.00 114 212 19/32 120 218 15.25 120 218 15.30 120 218 39/64 120 218 15.50 120 218 15.60 120 218 15.75 120 218 5/8 120 218 15.90 120 218 16.00 120 218 16.10 125 223 16.20 125 223 16.25 125 223 41/64 125 223 16.30 125 223 16.50 125 223 16.60 125 223 21/32 125 223 16.75 125 223 17.00 125 223 43/64 130 228 17.10 130 228 17.25 130 228 17.30 130 228 11/16 130 228

• • • • • • • • • • • • • •

Dia

Milling Cutters BS

13.50 13.60 13.70 13.75 13.80

101 101 108 108 108 108 108 108 108 108 108 108 108 108

Availability


Taps & Dies

13.10 13.20 13.25 13.30 13.40

Dia

Twist Drills

H

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Reamers

11 000 HSS


1/16"-4" 2.00mm-100.00mm

P1 Blue P1 Blue

Dia


1.13/64 30.75 1.7/32 31.00 31.25 1.15/64 31.50 1.1/4 31.75


Finish


in

Technical

Range

180 180 180 180 180 180 180 185

301 301 301 301 301 301 301 306

No. 4 Morse Taper Shank 32.00 185 334 1.17/64 185 334 32.50 185 334 1.9/32 185 334 32.75 185 334 1.19/64 185 334 33.00 185 334 1.5/16 185 334 33.50 185 334 1.21/64 190 339 34.00 190 339 1.11/32 190 339 34.50 190 339 1.23/64 190 339 1.3/8 190 339 35.00 190 339 1.25/64 190 339 35.50 190 339 1.13/32 195 344 36.00 195 344 1.27/64 195 344 36.50 195 344 1.7/16 195 344 1.29/64 195 344 37.00 195 344 1.15/32 195 344 37.50 195 344 1.31/64 200 349 38.00 200 349 1.1/2 200 349 1.33/64 200 349 38.50 200 349 1.17/32 200 349 39.00 200 349 1.35/64 200 349 39.50 200 349 1.9/16 200 349 40.00 200 349 1.37/64 205 354 1.19/32 205 354 40.50 205 354 1.39/64 205 354

Availability

• • • • • • • •

in

Dia


1.5/8 41.50 1.41/64 42.00 1.21/32 1.43/64 42.50 1.11/16 43.00

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

1.45/64 43.50 1.23/32 44.00 1.47/64 1.3/4 44.50 1.49/64 45.00 1.25/32 45.50 1.51/64 46.00 1.13/16 1.53/64 46.50 1.27/32 47.00 1.55/64 47.50 1.7/8 48.00 1.57/64 1.29/32 48.50 1.59/64 49.00 1.15/16 49.50 1.61/64 50.00 1.31/32 1.63/64 50.50 2

205 205 205 205 205 205 205 205 210 210 210 210 210 210 210 210 210 210 210 215 215 215 215 215 215 215 215 215 215 215 220 220 220 220 220 220 220 220 220 220 220 225 225 225 225

354 354 354 354 354 354 354 354 359 359 359 359 359 359 359 359 359 359 359 364 364 364 364 364 364 364 364 364 364 364 369 369 369 369 369 369 369 369 369 369 369 374 374 374 374

No. 5 Morse Taper Shank 51.00 225 412 2.1/64 225 412 51.50 225 412 2.1/32 225 412 52.00 225 412

46

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

in

Dia


2.1/16 52.50 53.00 2.3/32 53.50 2.1/8 54.00 54.50 2.5/32 55.00 55.50 2.3/16 56.00 2.7/32 56.50 57.00 2.1/4 57.50 2.9/32 58.00 58.50 2.5/16 59.00 59.50 2.11/32 60.00 2.3/8 61.00 2.13/32 2.7/16 62.00 2.15/32 63.00 2.1/2 64.00 2.17/32 65.00 2.9/16 2.19/32 66.00 2.5/8 67.00 2.21/32 68.00 2.11/16 69.00 2.23/32 2.3/4 70.00 2.25/32 71.00 2.13/16

225 225 225 230 230 230 230 230 230 230 230 230 230 235 235 235 235 235 235 235 235 235 235 235 235 235 240 240 240 240 240 240 240 245 245 245 245 245 245 245 245 245 250 250 250 250 250 250 250 250 250 255

412 412 412 417 417 417 417 417 417 417 417 417 417 422 422 422 422 422 422 422 422 422 422 422 422 422 427 427 427 427 427 427 427 432 432 432 432 432 432 432 432 432 437 437 437 437 437 437 437 437 437 442

Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • Continued on page 47

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Twist Drills



11 000 HSS

Range

Finish

1/16"-4" 2.00mm-100.00mm

P1 Blue P1 Blue

Reamers


in

Dia


Availability

2.15/16 75.00 2.31/32 76.00 3

97.00 98.00 3.7/8 99.00 100.00 3.15/16 4

280 280 280 280 280 280 280 285

534 534 534 534 534 534 534 539

• • • • • • • •


• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

74.00

3.13/16

Availability

Milling Cutters DIN

No. 6 Morse Taper Shank 3.1/32 260 514 77.00 260 514 3.1/16 260 514 78.00 260 514 3.3/32 260 514 79.00 260 514 3.1/8 260 514 80.00 260 514 3.5/32 265 519 3.3/16 265 519 81.00 265 519 3.7/32 265 519 82.00 265 519 3.1/4 265 519 83.00 265 519 3.9/32 265 519 84.00 265 519 3.5/16 265 519 3.11/32 265 519 85.00 265 519 3.3/8 270 524 86.00 270 524 3.13/32 270 524 87.00 270 524 3.7/16 270 524 88.00 270 524 3.15/32 270 524 3.1/2 270 524 89.00 270 524 90.00 270 524 3.9/16 275 529 91.00 275 529 92.00 275 529 3.5/8 275 529 93.00 275 529 3.11/16 275 529 94.00 275 529 95.00 275 529 3.3/4 280 534 96.00 280 534

73.00 2.7/8 2.29/32


Milling Cutters BS

• • • • • • • • • • •

255 255 255 255 255 255 255 255 260 260 260

Dia

Taps & Dies

442 442 442 442 442 442 442 442 447 447 447

72.00 2.27/32

in

47

Twist Drills

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Standard Helix

Reamers


Finish

11 030 HSS

3/8"-1.1/2" 10.00mm-50.00mm

Bright Bright

11 005 HSS

3/8"-1.1/2" 10.00mm-50.00mm

TiN TiN

Point Angle 118˚ 31/64, 12.00mm and above point thinned Flute Overall 11 030 11 005 Length Length in mm mm mm Availability I1 d I2

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Dia

No. 1 Morse Taper Shank 3/8 87 168 25/64 87 168 10.00 87 168 13/32 87 168 10.50 87 168 27/64 94 175 11.00 94 175 7/16 94 175 11.50 94 175 29/64 94 175 15/32 101 182 12.00 101 182 31/64 101 182 12.50 101 182 1/2 101 182 13.00 101 182 33/64 101 182 17/32 108 189 13.50 108 189 35/64 108 189 14.00 108 189

• • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • •

No. 2 Morse Taper Shank 9/16 114 212 14.50 114 212 37/64 114 212 15.00 114 212 19/32 120 218 39/64 120 218 15.50 120 218 5/8 120 218 16.00 120 218 41/64 125 223 16.50 125 223 21/32 125 223 17.00 125 223 43/64 130 228 11/16 130 228 17.50 130 228 45/64 130 228 18.00 130 228 23/32 135 233 18.50 135 233 47/64 135 233 19.00 135 233 3/4 140 238 19.50 140 238

• • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • •

Dia

Flute Overall 11 030 11 005 Length Length in mm mm mm Availability I1 d I2 238 238 243 243 243 248 248 248 248 253 253 253

• • • • • • • • • • • •

• • • • • • • • • • • •

No. 3 Morse Taper Shank 23.25 155 276 59/64 155 276 23.50 155 276 15/16 155 276 24.00 160 281 24.50 160 281 31/32 160 281 25.00 160 281 1 165 286 25.50 165 286 26.00 165 286 26.50 165 286 27.00 170 291 27.50 170 291 28.00 170 291 28.50 175 296 29.00 175 296 29.50 175 296 30.00 175 296 30.50 180 301 31.00 180 301 31.50 180 301 1.1/4 185 306

• • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • •

No. 4 Morse Taper Shank 32.00 185 334 32.50 185 334 33.00 185 334 1.5/16 185 334 33.50 185 334 34.00 190 339 34.50 190 339 1.3/8 190 339 35.00 190 339

• • • • • • • • •

• • • • • • • • •

25/32 20.00 20.50 13/16 21.00 27/32 21.50 22.00 7/8 22.50 23.00 29/32

140 140 145 145 145 150 150 150 150 155 155 155

48

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Flute Overall 11 030 11 005 Length Length in mm mm mm Availability I1 d I2 35.50 36.00 36.50 1.7/16 37.00 37.50 38.00 1.1/2 38.50 39.00 39.50 40.00 40.50 41.00 41.50 42.00 42.50 43.00 43.50 44.00 44.50 45.00 45.50 46.00 46.50 47.00 47.50 48.00 48.50 49.00 49.50 50.00

190 195 195 195 195 195 200 200 200 200 200 200 205 205 205 205 205 210 210 210 210 210 215 215 215 215 215 220 220 220 220 220

339 344 344 344 344 344 349 349 349 349 349 349 354 354 354 354 354 359 359 359 359 359 364 364 364 364 364 369 369 369 369 369

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

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MORSE TAPER SHANK DRILLS Heavy Duty


Finish

11 111 HSSE- 8% Co

1/4"-1" 6.00mm-40.00mm

Bronze Straw Bronze Straw

Point Angle 1/4"-5/16", 6.00mm-8.00mm Split Point 135 ° All other sizes Point Thinned Dia


Dia

Availability

248 248 253 253 253 253

• • • • • •

No. 3 Morse Taper Shank 59/64 155 276 23.50 155 276 15/16 160 281 24.00 160 281 61/64 160 281 24.50 160 281 31/32 160 281 25.00 160 281 63/64 160 281 1 165 286 25.50 165 286 26.00 165 286 26.50 165 286 27.00 170 291 27.50 170 291 28.00 170 291 28.50 175 296 29.00 175 296 29.50 175 296 30.00 175 296 30.50 180 301 31.00 180 301 31.50 180 301

• • • • • • • • • • • • • • • • • • • • • • •

No. 4 Morse Taper Shank 32.00 185 334 33.00 185 334 34.00 190 339 35.00 190 339 36.00 195 344 37.00 195 344 38.00 200 349 39.00 200 349 40.00 200 349

• • • • • • • • •

22.00 7/8 22.50 57/64 23.00 29/32

150 150 155 155 155 155

Technical

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Availability


49

Availability


Milling Cutters DIN

No. 2 Morse Taper Shank 14.25 114 212 9/16 114 212 14.50 114 212 37/64 114 212 14.75 114 212 15.00 114 212 19/32 120 218 15.25 120 218 39/64 120 218 15.50 120 218 15.75 120 218 5/8 120 218 16.00 120 218 16.25 125 223 41/64 125 223 16.50 125 223 21/32 125 223 16.75 125 223 17.00 125 223 43/64 130 228 17.25 130 228 11/16 130 228 17.50 130 228 17.75 130 228 45/64 130 228 18.00 130 228 18.25 135 233 23/32 135 233 18.50 135 233 47/64 135 233 18.75 135 233 19.00 135 233 3/4 140 238 19.25 140 238 49/64 140 238 19.50 140 238 19.75 140 238 25/32 140 238 20.00 140 238 51/64 145 243 20.50 145 243 13/16 145 243 21.00 145 243 53/64 145 243 27/32 150 248 21.50 150 248 55/64 150 248

Dia

Milling Cutters BS

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •


Taps & Dies

No. 1 Morse Taper Shank 6.00 57 138 1/4 63 144 7.00 69 150 9/32 69 150 5/16 75 156 8.00 75 156 21/64 75 156 8.50 75 156 11/32 81 162 9.00 81 162 23/64 81 162 9.50 81 162 3/8 87 168 25/64 87 168 10.00 87 168 10.10 87 168 10.20 87 168 10.30 87 168 13/32 87 168 10.50 87 168 27/64 94 175 10.80 94 175 11.00 94 175 7/16 94 175 11.20 94 175 11.40 94 175 11.50 94 175 29/64 94 175 11.70 94 175 11.80 94 175 15/32 101 182 12.00 101 182 12.20 101 182 31/64 101 182 12.50 101 182 1/2 12.70 101 182 12.80 101 182 13.00 101 182 33/64 101 182 17/32 108 189 13.50 108 189 35/64 108 189 14.00 108 189

General dimensions as Morse Taper Shank drills but with heavy duty construction and Cobalt HSS to give additional red hardness.

Reamers

Cobalt

Twist Drills

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Standard Helix

Reamers

BS 328 DIN 343 ISO 235/11

3 Flutes

Range

Finish

17 000 HSS

1/4"-3" 6.75mm-75.00mm

P1 Blue P1 Blue

Point Angle 118˚ Included General dimensions as two flutes Morse Taper Shank drills. Used for opening existing holes from approx 60% of the core drill diameter.

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

in

Dia


No. 1 Morse Taper Shank 1/4 63 144 17/64 69 150 6.75 69 150 9/32 69 150 19/64 75 156 7.80 75 156 5/16 75 156 8.00 75 156 21/64 75 156 11/32 81 162 8.80 81 162 9.00 81 162 23/64 81 162 3/8 87 168 9.80 87 168 25/64 87 168 10.00 87 168 13/32 87 168 27/64 94 175 10.75 94 175 11.00 94 175 7/16 94 175 29/64 94 175 11.75 94 175 15/32 101 182 12.00 101 182 31/64 101 182 1/2 101 182 12.75 101 182 13.00 101 182 33/64 101 182 17/32 108 189 13.75 108 189 35/64 108 189 14.00 108 189 No. 2 Morse Taper Shank 9/16 114 212 37/64 114 212 14.75 114 212 15.00 114 212 19/32 120 218 39/64 120 218 15.75 120 218 5/8 120 218 16.00 120 218 41/64 125 223 21/32 125 223 16.75 125 223 17.00 125 223 43/64 130 228 11/16 130 228

in

Dia


45/64 18.00 23/32 47/64 19.00 3/4 49/64 25/32 20.00 51/64 13/16 21.00 53/64 27/32 55/64 22.00 7/8 57/64 23.00 29/32

130 130 130 135 135 135 140 140 140 140 145 145 145 145 150 150 150 150 155 155 155

in

Dia


No. 4 Morse Taper Shank 32.00 185 334 1.17/64 185 334 1.9/32 185 334 1.19/64 185 334 33.00 185 334 1.5/16 185 334 1.21/64 190 339 34.00 190 339 1.11/32 190 339 1.23/64 190 339 1.3/8 190 339 35.00 190 339 1.25/64 190 339 1.13/32 195 344 36.00 195 344 1.27/64 195 344 1.7/16 195 344 1.29/64 195 344 37.00 195 344 1.15/32 195 344 1.31/64 200 349 38.00 200 349 1.1/2 200 349 1.17/32 200 349 39.00 200 349 1.9/16 200 349 40.00 200 349 1.19/32 205 354 41.00 205 354 1.5/8 205 354 42.00 205 354 1.21/32 205 354 1.11/16 210 359 43.00 210 359 1.23/32 210 359 44.00 210 359 1.3/4 210 359 45.00 210 359 1.25/32 215 364 46.00 215 364 1.13/16 215 364 1.27/32 215 364 47.00 215 364 1.7/8 220 369 48.00 220 369 1.29/32 220 369 49.00 220 369 1.15/16 220 369 50.00 220 369 1.31/32 225 374 2 225 374

228 228 228 233 233 233 238 238 238 238 243 243 243 243 248 248 248 248 253 253 253

No. 3 Morse Taper Shank 59/64 155 276 15/16 160 281 24.00 160 281 61/64 160 281 31/32 160 281 25.00 160 281 63/64 160 281 1 165 286 1.1/64 165 286 26.00 165 286 1.1/32 165 286 1.3/64 170 291 1.1/16 170 291 27.00 170 291 1.5/64 170 291 1.3/32 170 291 28.00 170 291 1.7/64 175 296 1.1/8 175 296 1.9/64 175 296 29.00 175 296 1.5/32 175 296 1.11/64 175 296 30.00 175 296 1.3/16 180 301 1.13/64 180 301 1.7/32 180 301 31.00 180 301 1.15/64 180 301 1.1/4 185 306

50

in

Dia


No. 5 Morse Taper Shank 52.00 225 412 2.1/16 225 412 2.1/8 230 417 55.00 230 417 2.3/16 230 417 2.1/4 235 422 58.00 235 422 2.5/16 235 422 60.00 240 427 2.3/8 240 427 2.7/16 240 427 62.00 240 427 2.1/2 245 432 65.00 245 432 2.9/16 245 432 2.5/8 245 432 2.11/16 250 437 2.3/4 250 437 70.00 250 437 2.13/16 255 442 72.00 255 442 2.7/8 255 442 2.15/16 255 442 75.00 255 442 3 260 447

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Morse Taper Shank


Finish

17 000 HSS

1/2"-3" 13.00mm-75.00mm

P1 Blue P1 Blue

Point Angle 118˚ Included General dimensions as two flutes Morse Taper Shank drills. Used for opening existing holes from approx 60% of the core drill diameter.

in

Dia



in

Dia



No. 5 Morse Taper Shank 52.00 225 412 2.1/16 225 412 2.1/8 230 417 55.00 230 417 2.3/16 230 417 2.1/4 235 422 58.00 235 422 2.5/16 235 422 60.00 240 427 2.3/8 240 427 2.7/16 240 427 62.00 240 427 2.1/2 245 432 65.00 245 432 2.9/16 245 432 2.5/8 245 432 2.11/16 250 437 2.3/4 250 437 70.00 250 437 2.13/16 255 442 72.00 255 442 2.7/8 255 442 2.15/16 255 442 75.00 255 442 3 260 447


51

Dia

Milling Cutters DIN

No. 4 Morse Taper Shank 32.00 185 334 1.17/64 185 334 1.9/32 185 334 1.19/64 185 334 33.00 185 334 1.5/16 185 334 1.21/64 190 339 34.00 190 339 1.11/32 190 339 1.23/64 190 339 1.3/8 190 339 35.00 190 339 1.25/64 190 339 1.13/32 195 344 36.00 195 344 1.27/64 195 344 1.7/16 195 344 1.29/64 195 344 37.00 195 344 1.15/32 195 344 1.31/64 200 349 38.00 200 349 1.1/2 200 349 1.17/32 200 349 39.00 200 349 1.9/16 200 349 40.00 200 349 1.19/32 205 354 41.00 205 354 1.5/8 205 354 42.00 205 354 1.21/32 205 354 1.11/16 210 359 43.00 210 359 1.23/32 210 359 44.00 210 359 1.3/4 210 359 45.00 210 359 1.25/32 215 364 46.00 215 364 1.13/16 215 364 1.27/32 215 364 47.00 215 364 1.7/8 220 369 48.00 220 369 1.29/32 220 369 49.00 220 369 1.15/16 220 369 50.00 220 369 1.31/32 225 374 2 225 374

No. 3 Morse Taper Shank 59/64 155 276 15/16 160 281 24.00 160 281 61/64 160 281 31/32 160 281 25.00 160 281 63/64 160 281 1 165 286 1.1/64 165 286 26.00 165 286 1.1/32 165 286 1.3/64 170 291 1.1/16 170 291 27.00 170 291 1.5/64 170 291 1.3/32 170 291 28.00 170 291 1.7/64 175 296 1.1/8 175 296 1.9/64 175 296 29.00 175 296 1.5/32 175 296 1.11/64 175 296 30.00 175 296 1.3/16 180 301 1.13/64 180 301 1.7/32 180 301 31.00 180 301 1.15/64 180 301 1.1/4 185 306

in

Milling Cutters BS

No. 2 Morse Taper Shank 9/16 114 212 37/64 114 212 14.75 114 212 15.00 114 212 19/32 120 218 39/64 120 218 15.75 120 218 5/8 120 218 16.00 120 218 41/64 125 223 21/32 125 223 16.75 125 223 17.00 125 223 43/64 130 228 11/16 130 228 17.75 130 228 45/64 130 228 18.00 130 228 23/32 135 233 47/64 135 233 19.00 135 233 3/4 140 238 49/64 140 238 25/32 140 238 20.00 140 238 51/64 145 243 13/16 145 243 21.00 145 243 53/64 145 243 27/32 150 248 55/64 150 248 22.00 150 248 7/8 150 248 57/64 155 253 23.00 155 253 29/32 155 253

Dia

Taps & Dies

No. 1 Morse Taper Shank 1/2 101 182 13.00 101 182 33/64 101 182 17/32 108 189 13.75 108 189 35/64 108 189 14.00 108 189

in

Reamers

4 Flutes

Twist Drills

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O V E R S I Z E S H A N K D R I L LS Morse Taper Shank

Standard Helix BS 328 DIN 346

Reamers

11 020 HSS

Taps & Dies

Finish

13/32"-1.3/4" 11.00mm-31.50mm

P1 Blue P1 Blue

Point Angle 118˚ 31/64”,12.00mm & above point thinned

in

Milling Cutters BS

Range

Dia


No. 2 Morse Taper Shank 13/32 8 186 11.00 94 192 11.50 94 192 31/64 101 199 12.00 101 199 1/2 101 199 12.50 101 199 13.00 101 199 33/64 101 199 17/32 108 206 13.50 108 206 35/64 108 206 14.00 108 206

in

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No. 3 Morse Taper Shank 17.00 125 244 17.50 130 251 18.00 130 251 18.50 135 256 19.00 135 256 19.50 140 261 20.00 140 261 20.50 145 266 13/16 145 266 21.00 145 266 27/32 150 271 21.50 150 271 22.00 150 271

in

Dia


7/8 22.50 57/64 23.00 29/32

150 155 155 155 155

271 276 276 276 276

in

Dia


1.1/8 29.00 1.5/32 29.50 30.00 1.3/16

No. 4 Morse Taper Shank 26.00 170 319 26.50 170 319 27.00 170 319 27.50 170 319 1.3/32 170 319 28.00 170 319 28.50 175 324

30.50 31.00 31.50 1.1/4

175 175 175 175 175 180 180 180 180 184

324 324 324 324 324 329 329 329 329 333

No. 5 Morse Taper Shank 1.5/8 207 395 1.3/4 209 397

A R M O U R P I E R C I N G D R I L LS

Milling Cutters DIN

Morse Taper Shank

Slow Helix Cobalt 11 211 HSSE-8% Co


Finish

3/16"-1.1/2" 5.00mm-32.00mm

Bronze Bronze

Suitable for the most arduous conditions, drilling holes through Heat Treated Steels up to 1500 Newtons per sq mm (100 tsi) and materials which severely work harden eg: 12%-14% Manganese Steels.


in

Technical

Range

Dia


No. 1 Morse Taper Shank 3/16 38 122 5.00 38 122 7/32 41 125 6.00 41 125 1/4 51 135 7.00 51 135 9/32 51 135 5/16 54 138 8.00 54 138 11/32 54 138 9.00 54 138 3/8 56 140 10.00 56 140 10.50 56 140

in

Dia


No. 2 Morse Taper Shank 11.00 76 175 7/16* 76 175 11.50 76 175 12.00* 81 179 12.50 81 179 1/2 81 179 13.00 81 179 13.50 81 179 14.00* 86 184 9/16 86 184 14.50 86 184 15.00 89 187 15.50 89 187 5/8 89 187 16.00 89 187 16.50 89 187

in

Dia


11/16 17.50 18.00

92 92 92 92

190 190 190 190

No. 3 Morse Taper Shank 18.50 95 213 19.00 95 213 3/4* 95 213 19.50 95 213 20.00* 95 213 13/16* 102 219 21.00 105 222 22.00* 105 222 7/8 105 222 23.00 105 222 15/16 105 222

* Oversize Shank

52

in

Dia

Flute Overall mm Length Length d mm mm I1 I2 24.00 25.00

1 26.00

105 108 108 108

222 225 225 225

No. 4 Morse Taper Shank 27.00 124 270 28.00 124 270 1.1/8* 124 270 29.00 124 270 30.00* 124 270 1.1/4* 133 279 32.00* 133 279 1.3/8 146 292 1.1/2 152 298

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B U S H I N G

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Morse Taper Shank

Standard Helix DIN 341

11 400 HSS

Range

Finish

5.00mm-50.00mm

P1 Blue Standard drill of extra length for use with drill bushing in alloyed and non-alloyed steel and cast steel, grey cast iron, malleable cast iron, spheroidal cast iron, sintered powder metals, graphite.

12.00mm and above Web Thinned

Dia mm d

Flute Length mm I2


Dia Availability

• • • • • • • • • • • • • • • •

No. 3 Morse Taper Shank 23.25 198 319 23.50 198 319 23.75 206 327 24.00 206 327 24.25 206 327 24.50 206 327 24.75 214 335 25.00 214 335 25.25 214 335 25.50 214 335 26.00 214 335 26.50 214 335 27.00 222 343 27.50 222 343 28.00 222 343 28.50 230 351 29.00 230 351 29.50 230 351 30.00 230 351 30.50 239 360 31.00 239 360 31.50 239 360

• • • • • • • • • • • • • • • • • • • • • •

No. 4 Morse Taper Shank 32.00 248 397 32.50 248 397 33.00 248 397 33.50 248 397 34.00 257 406 34.50 257 406

• • • • • •

53

35.00 35.50 36.00 36.50 37.00 37.50 38.00 38.50 39.00 39.50 40.00 41.00 42.00 43.00 44.00 45.00 46.00 47.00 48.00 49.00 50.00

Availability

257 257 267 267 277 277 277 277 277 277 277 287 298 298 298 298 310 310 321 321 321

406 406 416 416 426 426 426 426 426 426 426 436 447 447 447 447 459 459 470 470 470

• • • • • • • • • • • • • • • • • • • • •

Technical

275 275 275 275 282 282 282 282 289 289 289 289 289 289 289 289



• • • • • • • • • • • • • • • • • • • •

177 177 177 177 184 184 184 184 191 191 191 191 191 191 191 191

19.25 19.50 19.75 20.00 20.25 20.50 20.75 21.00 21.25 21.50 21.75 22.00 22.25 22.50 22.75 23.00

mm d

Flute Length mm I2

Milling Cutters DIN

No. 2 Morse Taper Shank 14.25 147 245 14.50 147 245 14.75 147 245 15.00 147 245 15.25 153 251 15.50 153 251 15.75 153 251 16.00 153 251 16.25 159 257 16.50 159 257 16.75 159 257 17.00 159 257 17.25 165 263 17.50 165 263 17.75 165 263 18.00 165 263 18.25 171 269 18.50 171 269 18.75 171 269 19.00 171 269

Availability

mm d

Dia

Milling Cutters BS

• • • • • • • • • • • • • • • • • • • • • • • • •


Taps & Dies

No. 1 Morse Taper Shank 5.00 74 155 5.50 80 161 6.00 80 161 6.50 86 167 7.00 93 174 7.50 93 174 8.00 100 181 8.50 100 181 8.80 107 188 9.00 107 188 9.20 107 188 9.50 107 188 10.00 116 197 10.20 116 197 10.25 116 197 10.50 116 197 11.00 125 206 11.50 125 206 12.00 134 215 12.20 134 215 12.50 134 215 13.00 134 215 13.50 142 223 13.70 142 223 14.00 142 223

Flute Length mm I2

Reamers

Point Angle 118˚

Twist Drills

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E XT R A L E N GT H D R I L LS Morse Taper Shank


Reamers

15 000 HSS

Milling Cutters DIN

Milling Cutters BS

Taps & Dies

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Finish

1/4"-2"

P1 Blue

Point Angle 118˚

Dia

Technical

Range

Flute Length mm I2


No. 1 Morse Taper Shank 13/64 110 200 1/4 110 200 1/4 160 250 1/4 225 315 1/4 310 400 1/4 410 500 17/64 110 200 17/64 160 250 17/64 225 315 9/32 110 200 9/32 160 250 9/32 225 315 9/32 310 400 19/64 110 200 19/64 160 250 5/16 110 200 5/16 160 250 5/16 225 315 5/16 310 400 5/16 410 500 5/16 540 630 21/64 110 200 21/64 160 250 21/64 225 315 21/64 310 400 11/32 110 200 11/32 160 250 11/32 225 315 11/32 310 400 11/32 410 500 23/64 110 200 23/64 160 250 23/64 225 315 23/64 310 400 3/8 110 200 3/8 160 250 3/8 225 315 3/8 310 400 3/8 410 500 3/8 540 630 25/64 110 200 25/64 160 250 25/64 225 315 13/32 110 200 13/32 160 250 13/32 225 315 13/32 310 400 13/32 410 500 27/64 110 200 27/64 160 250 27/64 225 315 27/64 310 400

Dia Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Flute Length mm I2


Availability

110 160 225 310 410 540 110 160 225 310 110 160 225 310 410 160 225 310 110 160 225 310 410 540 160 160 225 310 410

200 250 315 400 500 630 200 250 315 400 200 250 315 400 500 250 315 400 200 250 315 400 500 630 250 250 315 400 500

• • • • • • • • • • • • • • • • • • • • • • • • • • • • •

No. 2 Morse Taper Shank 9/16 150 250 9/16 215 315 9/16 300 400 9/16 400 500 9/16 530 630 37/64 215 315 37/64 300 400 37/64 400 500 19/32 150 250 19/32 215 315 19/32 300 400 39/64 215 315 39/64 300 400 39/64 400 500 5/8 150 250 5/8 215 315 5/8 300 400 5/8 400 500 5/8 530 630 41/64 215 315 41/64 300 400 41/64 400 500

• • • • • • • • • • • • • • • • • • • • • •

in d 7/16 7/16 7/16 7/16 7/16 7/16 29/64 29/64 29/64 29/64 15/32 15/32 15/32 15/32 15/32 31/64 31/64 31/64 1/2 1/2 1/2 1/2 1/2 1/2 33/64 17/32 17/32 17/32 17/32

Dia

Flute Length mm I2


Availability

215 300 400 215 300 150 215 300 400 530 215 300 215 300 400 215 300 400 150 215 300 400 530 700 215 300 215 300 400 300 150 215 300 400 400 215 300 400 400 215 300 400 530 215 300 400

315 400 500 315 400 250 315 400 500 630 315 400 315 400 500 315 400 500 250 315 400 500 630 800 315 400 315 400 500 400 250 315 400 500 500 315 400 500 500 315 400 500 630 315 400 500

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

No. 3 Morse Taper Shank 59/64 275 400 15/16 190 315 15/16 275 400 15/16 375 500 31/32 275 400

• • • • •

in d 21/32 21/32 21/32 43/64 43/64 11/16 11/16 11/16 11/16 11/16 45/64 45/64 23/32 23/32 23/32 47/64 47/64 47/64 3/4 3/4 3/4 3/4 3/4 3/4 49/64 49/64 25/32 25/32 25/32 51/64 13/16 13/16 13/16 13/16 53/64 27/32 27/32 27/32 55/64 7/8 7/8 7/8 7/8 29/32 29/32 29/32


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15 000 HSS

Range

Finish

1/4"-2"

P1 Blue

Reamers

Point Angle 118˚

Dia

500 315 400 500 630 800 400 500 630 400 500 630 800 400 500 630 400 500 630 800

• • • • • • • • • • • • • • • • • • • •

No. 4 Morse Taper Shank 1.5/16 250 400 1.5/16 350 500 1.5/16 480 630 1.3/8 250 400 1.3/8 350 500 1.3/8 480 630 1.3/8 650 800 1.7/16 350 500 1.7/16 480 630 1.1/2 250 400 1.1/2 350 500 1.1/2 480 630 1.1/2 650 800 1.9/16 350 500 1.9/16 480 630 1.5/8 350 500 1.5/8 480 630 1.5/8 650 800 1.3/4 350 500 1.3/4 480 630 1.3/4 650 800 1.7/8 350 500 2 350 500 2 480 630 2 650 800

• • • • • • • • • • • • • • • • • • • • • • • • •


375 190 275 375 505 675 275 375 505 275 375 505 675 275 375 505 275 375 505 675

31/32 1 1 1 1 1 1.1/16 1.1/16 1.1/16 1.1/8 1.1/8 1.1/8 1.1/8 1.3/16 1.3/16 1.3/16 1.1/4 1.1/4 1.1/4 1.1/4

Milling Cutters DIN

Availability

in d

Milling Cutters BS


Taps & Dies

Flute Length mm I2

Technical

55

Twist Drills

H

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Reamers

15 000 HSS

Milling Cutters DIN

Milling Cutters BS

Taps & Dies

mm d


Finish

6.00mm-50.00mm

P1 Blue

Point Angle 118˚

Dia

Technical

Range

Flute Length mm I2


No. 1 Morse Taper Shank 6.00 110 200 6.00 160 250 6.00 225 315 6.50 110 200 6.50 160 250 6.50 225 315 7.00 110 200 7.00 160 250 7.00 225 315 7.50 110 200 7.50 160 250 8.00 110 200 8.00 160 250 8.00 225 315 8.00 310 400 8.00 410 500 8.50 110 200 8.50 160 250 8.50 225 315 8.50 310 400 9.00 110 200 9.00 160 250 9.00 225 315 9.00 310 400 9.50 110 200 9.50 160 250 9.50 225 315 9.50 310 400 10.00 160 250 10.00 225 315 10.00 310 400 10.00 410 500 11.00 160 250 11.00 225 315 11.00 310 400 11.00 410 500 12.00 160 250 12.00 225 315 12.00 310 400 12.00 410 500 13.00 160 250 13.00 225 315 13.00 310 400 13.00 410 500 14.00 160 250 14.00 225 315 14.00 310 400 14.00 410 500

Dia Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

mm d

Flute Length mm I2


Dia Availability

No. 2 Morse Taper Shank 15.00 215 315 15.00 300 400 15.00 400 500 16.00 215 315 16.00 300 400 16.00 400 500 17.00 215 315 17.00 300 400 17.00 400 500 18.00 215 315 18.00 300 400 18.00 400 500 18.00 530 630 19.00 215 315 19.00 300 400 19.00 400 500 19.00 530 630 20.00 215 315 20.00 300 400 20.00 400 500 20.00 530 630 21.00 215 315 21.00 300 400 21.00 400 500 22.00 215 315 22.00 300 400 22.00 400 500 22.00 530 630 23.00 215 315 23.00 300 400 23.00 400 500

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

No. 3 Morse Taper Shank 24.00 275 400 24.00 375 500 24.00 505 630 25.00 275 400 25.00 375 500 25.00 505 630 26.00 275 400 26.00 375 500 26.00 505 630 27.00 275 400 27.00 375 500 28.00 275 400 28.00 375 500 28.00 505 630 30.00 275 400

• • • • • • • • • • • • • • •

56

Flute Length mm I2


Availability

375 505

500 630

• •

No. 4 Morse Taper Shank 32.00 250 400 32.00 350 500 32.00 480 630 35.00 350 500 35.00 480 630 38.00 350 500 38.00 480 630 40.00 350 500 40.00 480 630 42.00 350 500 42.00 480 630 45.00 350 500 45.00 480 630 48.00 350 500 48.00 480 630 50.00 350 500 50.00 480 630

• • • • • • • • • • • • • • • • • •

mm d 30.00 30.00

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Twist Drills


SM100 Worm Type Quick Helix BS 328

15 150 HSS

Finish

1/4"-3/4" 6.00mm-20.00mm

Bright Bright

Presto SM 100-Worm type drills are specifically designed for deep hole drilling and clearing swarf with the minimum of withdrawals. The special quick helix flute form is applicable to a wide range of materials producing long chips, with heavy duty construction for maximum rigidity. There is a special split point to improve cutting efficiency and maintain accuracy of the hole.

Point Angle 135˚

Dia in d

Flute Length mm I2


Availability


• • • • • • • • • • • • • • • • • • • • • • • • • • •

mm d


Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • •

No. 2 Morse Taper Shank 15.00 215 315 15.00 300 400 15.00 400 500 16.00 215 315 16.00 300 400 17.00 300 400 17.00 400 500 18.00 215 315 18.00 400 500 18.00 530 630 19.00 300 400 19.00 400 500 20.00 215 315 20.00 400 500 20.00 530 630

• • • • • • • • • • • • • • •

Technical

No. 1 Morse Taper Shank 6.00 110 200 6.00 160 250 6.00 225 315 6.50 110 200 6.50 225 315 7.00 225 315 7.50 160 250 8.00 110 200 8.00 160 250 8.00 310 400 8.50 110 200 8.50 225 315 8.50 310 400 9.00 110 200 9.00 160 250 9.00 310 400 9.50 160 250 9.50 225 315 10.00 160 250 10.00 225 315 10.00 310 400 11.00 160 250 11.00 310 400 12.00 310 400 13.00 160 250 13.00 310 400 14.00 160 250 14.00 225 315 14.00 310 400


57

Availability

Flute Length mm I2

Milling Cutters DIN

No. 2 Morse Taper Shank 9/16 215 315 9/16 300 400 9/16 400 500 37/64 215 315 19/32 215 315 19/32 400 500 39/64 215 315 5/8 215 315 5/8 300 400 5/8 530 630 41/64 215 315 21/32 300 400 21/32 400 500 43/64 215 315 11/16 215 315 11/16 300 400 11/16 400 500 11/16 530 630 45/64 215 315 23/32 215 315 23/32 300 400 23/32 400 500 47/64 215 315 3/4 215 315 3/4 300 400 3/4 400 500 3/4 530 630

Dia

Milling Cutters BS

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

in d

Flute Length mm I2

Taps & Dies

No. 1 Morse Taper Shank 1/4 110 200 1/4 160 250 1/4 225 315 1/4 310 400 17/64 110 200 17/64 160 250 17/64 225 315 9/32 110 200 9/32 310 400 19/64 160 250 5/16 110 200 5/16 160 250 5/16 225 315 5/16 310 400 21/64 160 250 21/64 225 315 21/64 310 400 11/32 110 200 11/32 225 315 23/64 110 200 23/64 160 250 23/64 225 315 23/64 310 400 3/8 160 250 3/8 225 315 3/8 310 400 25/64 225 315 13/32 160 250 13/32 310 400 27/64 160 250 27/64 225 315 7/16 160 250 7/16 225 315 7/16 310 400 29/64 160 250 15/32 160 250 15/32 225 315 15/32 310 400 31/64 160 250 31/64 225 315 1/2 160 250 1/2 225 315 1/2 310 400 33/64 160 250 33/64 225 315 17/32 160 250 17/32 225 315 35/64 225 315

Dia

Reamers

Range

Twist Drills

H

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Body Dia mm d1

Drill Point Dia mm d2 k12

Pilot Length Max Min mm mm I2 I2

3.15 3.15* 4.0 5.0 6.3 8.0 10.0 12.5* 16.0 20.0 25.0 31.5

1.0 (1.25) 1.6 2.0 2.5 3.15 4.0 (5.0) 6.3 8.00 10.00 12.50

1.9 2.2 2.8 3.3 4.1 4.9 6.2 7.5 9.2 11.50 14.20 17.90

D

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C E N T R E D R I L LS TY P E A

Combined Drills & Countersinks Range

Finish

07 000 HSS

BS1-BS7 3.15mm-31.50mm

Bright Bright

07 030 HSS

Left Hand BS1-BS7

Bright

Angle of Countersink 60˚ Included

Size No

Body Dia in d1

Drill Point Dia in d2

Point Length Max Min in in I2 I2

Overall Length in I1

BS1 BS2 BS3 BS4 BS5 BS6 BS7

1/8 3/16 1/4 5/16 7/16 5/8 3/4

3/64 1/16 3/32 1/8 3/16 1/4 5/16

5/64 1/16 3/32 5/64 5/32 1/8 3/16 5/32 9/32 1/4 3/8 5/16 15/32 13/32

1.1/2 1.3/4 2 2.1/4 2.1/2 3 3.1/2

07 000

07 030

Availability

• • • • • • •

• • • • • • •

Milling Cutters BS

Taps & Dies

Reamers

BS 328 DIN 333A ISO 886

1.3 1.6 2.0 2.5 3.1 3.9 5.0 6.3 8.0 10.10 12.80 16.50

Overall Length Max Min mm mm I1 I1 33.5 33.5 37.5 42.0 47.0 52.0 59.0 66.0 74.0 83.0 103.0 128.0

29.5 29.5 33.5 38.0 43.0 48.0 53.0 60.0 68.0 77.0 97.0 122.0

Availability

• • • • • • • • • • • •

* Non-recommended sizes

Technical


Milling Cutters DIN

C E N T R E D R I L LS TY P E B

Combined Drills & Countersinks BS 328 DIN 333 ISO 2540

07 020 HSS

Range

Finish

1B-7B 4.00mm-20.00mm

Bright Bright

Angle of Countersink is 60˚ included for centre hole with protecting chamfer. Bell Type

Size No

Body Dia in d1

Drill Point Dia in d2

Point Dia Length at top of Overall Max Min Cntrsink Length Availability in in in in I2 I2 d3 I1

1B 2B 3B 4B 5B 6B 7B

1/8 3/16 1/4 5/16 7/16 5/8 3/4

3/64 1/16 3/32 7/64 5/32 7/32 1/4

5/64 1/16 3/32 5/64 5/32 1/8 3/16 5/32 1/4 7/32 11/32 9/32 13/32 11/32

.075 .112 .150 .188 .262 .375 .450

1.1/2 1.3/4 2 2.1/4 2.1/2 3 3.1/2

• • • • • • •

Body Dia mm d1

Drill Point Dia mm d2 k12

Pilot Length Dia Overall Length Max Min at top of Max Min mm mm Cntrsink mm mm I2 I2 mm I1 I1 d3

4.0 6.3 8.0 10.0 11.2 14.0 18.0* 20.0

1.0 1.6 2.0 2.5 3.15 4.0 (5.0) 6.3

1.9 2.8 3.3 4.1 4.9 6.2 7.5 9.2


58

1.3 2.0 2.5 3.1 3.9 5.0 6.3 8.0

2.12 3.35 4.25 5.3 6.7 8.5 10.6 13.2

37.5 47.0 52.0 59.0 63.0 70.0 78.0 83.0

33.5 43.0 48.0 53.0 57.0 64.0 72.0 77.0

Availability

• • • • • • • •

H

I

G

H

S

P

E

E

D

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W

I

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T

D

R

I

Body Dia mm d1

Drill Point Dia mm d2k12

Pilot Length Radius including Overall Length Max Radius Max Min mm mm mm mm r I2 I1 I1

3.15 3.15* 4.0 5.0 6.3 8.0 10.0 12.5* 16.0

1.0 (1.25) 1.6 2.0 2.5 3.15 4.0 (5.0) 6.3

3.15 4.0 5.0 6.3 8.0 10.0 12.5 16.0 20.0

L

L

S

Twist Drills

L

C E N T R E D R I L LS TY P E R

Combined Drills & Countersinks BS 328 DIN 333R ISO 2541

07 010 HSS

Range

Finish

BS1R-BS5R 3.15mm-6.30mm

Bright Bright

Reamers

Radius form for Centre Drills

Body Dia in d1

Drill Point Dia d2

BS1R BS2R BS3R BS4R BS5R

1/8 3/16 1/4 5/16 7/16

3/64 1/16 3/32 1/8 3/16

Pilot Length including Radius Radius in in I2 r 1/8 3/16 1/4 5/16 7/16

1/8 3/16 1/4 5/16 7/16

Overall Length in I1 1.1/2 1.3/4 2 2.1/4 2.1/2

Availability

• • • • •

33.5 33.5 37.5 42.0 47.0 52.0 59.0 66.0 74.0

29.5 29.5 33.5 38.0 43.0 48.0 53.0 60.0 68.0

• • • • • • • • •

Milling Cutters BS


3.0 3.3 4.25 5.4 6.7 8.5 10.6 13.2 17.0

Availability

Taps & Dies

Size No


59

Twist Drills

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CARBIDE TIPPED PRECISION DRILLS

Jobber Straight Shank

Slow Helix

Reamers

BS 328 DIN 338

01 217

Range

Finish

1/8"-1/2" 3.00mm-12.50mm

Bright Bright

Point Angle 118˚ Slow Helix 15˚


Taps & Dies

Dia

3.00 1/8 3.50 5/32 4.00 4.50 3/16 5.00 5.50

Milling Cutters BS

Carbide tipped Drills are for machining ferrous and non-ferrous metals. Carbide tips are high frequency brazed and diamond lapped and fully blended to the high speed steel body.

7/32 6.00

33 36 39 43 43 47 52 52 57 57 57

Dia

Availability

• • • • • • • • • • •

61 65 70 75 75 80 86 86 93 93 93

Flute Overall Length Length in mm mm mm I1 d I2 1/4 6.50 7.00 9/32 7.50 5/16 8.00 8.50 11/32 9.00 9.50

63 63 69 69 69 75 75 75 81 81 81

101 101 109 109 109 117 117 117 125 125 125

Dia

Availability

• • • • • • • • • • •

Flute Overall Length Length in mm mm mm I1 d I2 3/8 10.00 13/32 10.50 11.00 7/16 11.50 15/32 12.00 12.50 1/2

87 87 87 87 94 94 94 101 101 101 101

133 133 133 133 142 142 142 151 151 151 151

Availability

• • • • • • • • • • •


Long Series American Length Straight Shank


Milling Cutters DIN

Slow Helix BS 328 DIN 340 04 017

Finish

1/8"-1" 3.00mm-25.00mm

Bright Bright

Point Angle 118˚ Slow Helix 15˚ Dia

Flute Overall Length Length in mm mm mm I1 d I2 3.00 1/8 3.50 5/32 4.00 4.50 3/16 5.00 5.50 7/32 6.00 1/4

Technical

Range

6.50 7.00 9/32 7.50 5/16 8.00 8.50

66 69 73 78 78 82 87 87 91 91 91 97 97 102 102 102 109 109 109

100 106 112 119 119 126 132 132 139 139 139 148 148 156 156 156 165 165 165

Dia

Availability

• • • • • • • • • • • • • • • • • • •

Flute Overall Length Length in mm mm mm I1 d I2 11/32 9.00 9.50 3/8 10.00 13/32 10.50 11.00 7/16 11.50 15/32 12.00 12.50 1/2 13.00 13.50 14.00 9/16 15.00

115 115 115 121 121 121 121 128 128 128 134 134 134 134 134 140 140 144 144

175 175 175 184 184 184 184 195 195 195 205 205 205 205 205 214 214 220 220

60

Dia

Availability

• • • • • • • • • • • • • • • • • • •

Flute Overall Length Length in mm mm mm I1 d I2 5/8 16.00 17.00 11/16 18.00 19.00 3/4 20.00 13/16 21.00 22.00 7/8 23.00 15/16 24.00 25.00 1

149 149 154 158 158 162 166 166 171 171 178 178 180 185 185 185 185

227 227 235 241 241 247 254 254 261 261 268 268 275 282 282 282 282

Availability

• • • • • • • • • • • • • • • • •

S

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Twist Drills


Stub Straight Shank

Slow Helix DIN 8037 Finish

1/8"-1/2" 3.00mm-12.50mm

Bright Bright

Reamers

02 217

Range

Point Angle 118˚ Slow Helix 15˚

Dia


3.50 5/32 4.00 4.50 3/16 5.00 5.50 6.00 1/4

50 56 56 56 56 63 63 63 71 71 71 71

• • • • • • • • • • • •

6.50 7.00 9/32 7.50 5/16 8.00 8.50 11/32 9.00 9.50 3/8 10.00

32 40 40 40 40 40 50 50 50 50 56 56

71 80 80 80 80 80 90 90 90 90 100 100

Dia

Availability

• • • • • • • • • • • •

Flute Overall Length Length in mm mm mm I1 d I2 13/32 10.50 11.00 7/16 11.50 15/32 12.00 12.50 1/2

56 56 56 56 63 63 63 63 63

100 100 100 100 112 112 112 112 112

Availability

• • • • • • • • •

Milling Cutters BS

7/32

20 25 25 25 25 28 28 28 32 32 32 32

Availability


Taps & Dies

3.00 1/8

Dia


Stub Flute Morse Taper Shank

Slow Helix 12 217

Range

Finish

1/8"-1" 3.00mm-25.00mm

Bright Bright

Milling Cutters DIN

DIN 8041

Point Angle 118˚ Slow Helix 15˚ Dia

Availability


• • • • • • • • • • • • • • • • • • •

9.00 9.50 3/8 10.00 13/32 10.50 11.00 7/16 11.50 15/32 12.00 12.50 1/2 13.00

45 45 45 45 50 50 50 50 50 56 56 56 56 56 56

135 135 135 135 140 140 140 140 140 146 146 146 146 146 146

No. 2 Morse Taper Shank 13.50 63 168 14.00 63 168 9/16 63 168

61

Dia

Availability

• • • • • • • • • • • • • • • • • • •

Flute Overall Length Length in mm mm mm I1 d I2 15.00 5/8 16.00 17.00 11/16 18.00 19.00 3/4 20.00 13/16 21.00 22.00 7/8 23.00 15/16 24.00 25.00 1

63 70 70 70 80 80 80 80 90 90 90 90 90 100 100 100 100 100

168 175 175 175 185 185 185 185 215 215 215 215 215 225 225 225 225 225

Availability

• • • • • • • • • • • • • • • • • •

Technical

No. 1 Morse Taper Shank 3.00 20 105 1/8 20 105 3.50 25 110 5/32 25 110 4.00 25 110 4.50 28 114 3/16 28 114 5.00 28 114 5.50 32 121 7/32 32 121 6.00 32 121 1/4 32 121 6.50 32 121 7.00 40 130 9/32 40 130 7.50 40 130 5/16 40 130 8.00 40 130 8.50 45 135

Dia



Twist Drills

S

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C

K

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EXTENSION

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V

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F

T

SOCKETS

Taper Shank

Reamers

BS 1660 91 000

Oil Toughened

91 010

Hardened & Ground

For extending the length of Taper Shank Tools or to adapt machine sockets to take tools with larger or smaller size shanks. Oil-toughened, hardened tang, ground externally, or hardened all over, precision ground inside and outside.


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Morse Morse Parallel Overall Taper Taper length length Outside Inside in in I2 I1

Technical

Where the outside morse taper is smaller than the internal bore morse taper we cannot accept responsibility should this prove to be a weak combination of sizes. The tool is intended for light applications and cannot drive a drill or other tools in adverse conditions. The shank morse taper and the machine spindle should be very clean to ensure a good fit. As a safety feature the tang will normally shear when the power used exceeds the morse taper limit. These items are: 2 outside 3 inside Morse Tapers 3 outside 4 inside Morse Tapers 4 outside 5 inside Morse Tapers

1 1 2 2 2 3 3

1 2 1 2 3 1 2

3 3 5/8 3 3 1/2 4 3/8 3 3 1/2

Availability

• • • • • • •

5 3/4 6 3/8 6 3/8 6 7/8 7 3/4 6 7/8 7 5/8

Morse Morse Parallel Overall Taper Taper length length Outside Inside in in I2 I1 3 3 4 4 4 4 4

3 4 1 2 3 4 5

4 3/8 5 1/4 3 3 5/8 4 3/8 5 1/2 6 7/8

8 1/2 9 3/8 7 7/8 8 1/2 9 3/8 10 1/2 11 7/8

Availability

• • • • • • •

Morse Morse Parallel Overall Taper Taper length length Outside Inside in in I2 I1 5 5 5 5 5

1 2 3 4 5

3 3 5/8 4 1/2 5 1/2 6 7/8

9 1/8 9 3/4 10 5/8 11 7/8 13 1/4

Availability

• • • • •

SLEEVES BS 1660 91 020

Oil Toughened

91 030

Hardened & Ground

Oil-toughened, hardened tang, ground externally, or hardened all over. For use with tools with shanks smaller than the socket size of the machine.

Morse Taper Outside

Morse Taper Inside

Availability

Morse Taper Outside

Morse Taper Inside

Availability

1 2* 2 3 3 4

0 0 1 1 2 1

• • • • • •

4 4 5 5 5 5

2 3 1 2 3 4

• • • • • •

Morse Taper Outside

Morse Taper Inside

Availability

6 6 6

3 4 5

• • •

* Available Hardened & Ground only

EJECTING

DRIFTS

91 040

For ejecting No. 0 Morse Taper

•

For ejecting No. 3 and No. 4 Morse Tapers

•


•


•

62

For ejecting No. 6 Morse Taper

•

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B

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Twist Drills

T O O L B I T S

Moly M2 DIN 4964

Square

Round

Flat

70 000 HSS

70 020 HSS

70 040 HSS

Reamers

A

L

A

in

D

4 6 6 8 8 10 10 12 12 14 14 16 20 20 25

D

63 63 100 100 160 100 200 160 200 160 200 160 160 200 200

A

4 4 5 6 8 8 10 10 12 12

2 2.1/2 3 4 2 2.1/2 3 4 6 2.1/2 3 4 6 3 4 6 3 3.1/2 6 3 4 6 4 6 4 5 6 6 6 8

63 80 80 100 100 160 100 200 100 200

1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 3/4 3/4 3/4 3/4 3/4 3/4 3/4 1 1 1 1 1 1 1 1

B in 1/4 1/4 3/8 3/8 1/4 1/4 3/8 3/8 1/4 1/4 3/8 3/8 5/8 1/2 1/2 1/4 1/4 3/8 3/8 1/2 1/2 5/8 3/4

L

4 6 4 6 4 6 4 6 4 6 4 6 6 4 6 4 6 4 6 4 6 6 6

Milling Cutters DIN

3/16 3/16 3/16 3/16 1/4 1/4 1/4 1/4 1/4 5/16 5/16 5/16 5/16 3/8 3/8 3/8 7/16 7/16 7/16 1/2 1/2 1/2 5/8 5/8 3/4 3/4 3/4 7/8 1 1

L mm

Milling Cutters BS Pipe Threading Tools

1.1/2 2 2.1/2 3 4 2 2.1/2 3 4 6 2.1/2 3 4 6 3 4 6 3.1/2 6 3 3.1/2 4 6 8 4 4.1/2 5 6 4 5 6 8 6 8 6 7 8

L in

Taps & Dies

3/16 3/16 3/16 3/16 3/16 1/4 1/4 1/4 1/4 1/4 5/16 5/16 5/16 5/16 3/8 3/8 3/8 7/16 7/16 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 3/4 3/4 3/4 3/4 7/8 7/8 1 1 1

L mm

Technical

63

I

G

H

S

P

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D

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T

E

E

L

T

O

O

L

B

I

A

B mm

6 6 8 8 8 8 10 10 10 10 10 10 10 12 12 12 12 12 12 16 16 16 16 16 16 16 16 16 20 20 20 20 20 20 20 20 20 20 25 25 25 25 25 25 25 25 32 32 32 32

4 4 4 4 5 5 5 5 5 5 6 6 6 6 6 6 8 8 8 4 4 4 8 8 8 10 10 10 5 5 5 10 10 10 10 12 12 12 6 6 6 12 12 12 16 16 8 8 16 16

T

T O O L B I T S

Cobalt M42 DIN 4964

Square

Round

Flat

70 001 HSSE- 8% Co

70 021 HSSE- 8% Co

70 041 HSSE- 8% Co

Reamers

Twist Drills

H

A

L

A

3/16 3/16 3/16 3/16 3/16 1/4 1/4 1/4 1/4 1/4 5/16 5/16 5/16 5/16 5/16 3/8 3/8 3/8 3/8 7/16 7/16 7/16 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 3/4 3/4 3/4 3/4 7/8 7/8 1 1 1 1.1/4 1.1/2

L

D

mm 1.1/2 2 2.1/2 3 4 2 2.1/2 3 4 6 2.1/2 3 3.1/2 4 6 3 3.1/2 4 6 3.1/2 4 6 3 3.1/2 4 5 6 4 4.1/2 5 6 4 5 6 8 6 8 6 7 8 9 10

4 4 4 5 5 5 6 6 6 6 6 6 8 8 8 8 8 8 8 10 10 10 10 10 10 12 12 12 12 12 12 14 14 14 14 16 16 16 16 18 18 20 20 20 25 25 25

L

D

in 40 63 80 40 63 80 40 63 80 100 125 160 40 63 80 100 125 160 200 63 80 100 125 160 200 63 80 100 125 160 200 100 125 160 200 100 125 160 200 160 200 160 200 250 160 200 250

1/8 1/8 1/8 3/16 3/16 3/16 3/16 1/4 1/4 1/4 1/4 1/4 5/16 5/16 5/16 5/16 3/8 3/8 3/8 7/16 7/16 1/2 1/2 1/2 1/2 5/8 5/8 3/4 3/4 7/8 1 1

L mm

4 4 4 5 5 5 6 6 6 6 8 8 8 8 8 8 10 10 10 10 10 10 10 12 12 12 12 12 12 14 14 14 16 16 18 18 20 20 20 20

2 2.1/2 3 2 2.1/2 3 4 2 2.1/2 3 4 6 2.1/2 3 4 6 3 4 6 3.1/2 6 3 3.1/2 4 6 4 6 4 6 6 6 8

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

in

64

40 63 80 40 63 80 40 63 80 100 40 63 80 100 125 160 40 63 80 100 125 160 200 63 80 100 125 160 200 125 160 200 160 200 160 200 100 125 160 200

A

B in

3/8 1/4 1/2 1/4 1/2 1/4 1/2 5/16 1/2 3/8 1/2 3/8 5/8 1/4 5/8 1/4 5/8 3/8 5/8 3/8 5/8 1/2 3/4 1/4 3/4 1/4 3/4 3/8 3/4 3/8 3/4 1/2 3/4 1/2 3/4 1/2 3/4 5/8 7/8 5/8 1 1/4 1 1/4 1 3/8 1 3/8 1 1/2 1 1/2 1 5/8 1 3/4

L

4 4 6 6 4 6 4 6 4 6 6 4 6 4 6 4 5 6 5 6 4 6 4 6 4 6 4 6

L

80 100 80 160 80 100 80 100 160 200 100 160 200 100 160 200 100 160 200 80 100 160 100 160 200 100 160 200 100 160 200 100 160 200 250 160 200 250 100 160 200 160 200 250 160 200 100 160 160 200

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REAMERS, COUNTERSINKS & COUNTERBORES Pages 66-67 68-70 71-72 73 73 74 75 76 77 78

Taps & Dies

Machine Reamers Machine Chucking Reamers Hand and Taper Pin Reamers Machine Bridge Reamers Centre Reamers Machine & Hand Socket Reamers Pipe Reamers Adjustable Hand Reamers Countersinks Counterbores

Reamers

Product

Milling Cutters BS Milling Cutters DIN Pipe Threading Tools Technical

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Morse Taper Shank BS 328 ISO 236/11 Finish

1/8"-2.3/4" 3.00mm-70.00mm

Bright Bright

Reamers

72 000 HSS

Range

Machine Reamers are supplied with Left-hand Helical Flutes and Bevel Lead unless otherwise ordered. Manufactured to produce H7 holes.

Cutting Edge Overall Length Length in mm mm mm I1 d I2

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Dia

Cutting Edge Overall Length Length in mm mm mm I1 d I2 Dia

Availability

No.1 Morse Taper Shank 3.00 31 110 1/8 33 112 3.50 35 115 5/32 38 117 4.00 38 117 4.50 41 120 3/16 44 124 5.00 44 124 13/64 44 124 5.50 47 127 7/32 47 127 6.00 47 127 1/4 50 130 6.50 50 130 17/64 54 134 7.00 54 134 9/32 54 134 7.50 54 134 5/16 58 138 8.00 58 138 21/64 58 138 8.50 58 138 11/32 62 142 9.00 62 142 9.50 62 142 3/8 66 146 25/64 66 146 10.00 66 146 13/32 66 146 10.50 66 146 11.00 71 151 7/16 71 151 11.50 71 151 29/64 71 151 15/32 76 156 12.00 76 156 12.50 76 156 1/2 76 156 13.00 76 156 33/64 76 156 17/32 81 161 13.50 81 161 14.00 81 161

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

No. 2 Morse Taper Shank 9/16 81 181 14.50 81 181

• •

Availability

181 187 187 187 187 187 187 187 187 193 193 193 193 193 193 193 193 200 200 200 200 200 200 200 200 200 200 207 207 207 207 207 207 207

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

No. 3 Morse Taper Shank 59/64 115 242 15/16 115 242 24.00 115 242 61/64 115 242 31/32 115 242 25.00 115 242 1 115 242 26.00 115 242 1.1/32 115 242 1.1/16 124 251 27.00 124 251 28.00 124 251

• • • • • • • • • • • •

15.00 19/32 15.50 5/8 16.00 41/64 16.50 21/32 17.00 43/64 11/16 17.50 45/64 18.00 23/32 18.50 19.00 3/4 49/64 19.50 25/32 20.00 51/64 20.50 13/16 21.00 53/64 27/32 55/64 22.00 7/8 57/64 23.00 29/32

81 87 87 87 87 87 87 87 87 93 93 93 93 93 93 93 93 100 100 100 100 100 100 100 100 100 100 107 107 107 107 107 107 107

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Cutting Edge Overall Length Length in mm mm mm I1 d I2 Dia

Availability

251 251 251 251 260 260 260

• • • • • • •

No. 4 Morse Taper Shank 32.00 133 293 33.00 133 293 1.5/16 133 293 34.00 142 302 1.3/8 142 302 35.00 142 302 36.00 142 302 1.7/16 142 302 37.00 142 302 38.00 152 312 1.1/2 152 312 39.00 152 312 40.00 152 312 41.00 152 312 1.5/8 152 312 42.00 152 312 43.00 163 323 44.00 163 323 1.3/4 163 323 45.00 163 323 46.00 163 323 47.00 163 323 1.7/8 175 334 48.00 175 334 49.00 175 334 50.00 175 334 2 175 334

• • • • • • • • • • • • • • • • • • • • • • • • • • •

No. 5 Morse Taper Shank 2.1/8 184 381 55.00 184 381 2.1/4 184 381 60.00 184 381 2.3/8 184 381 2.1/2 194 391 65.00 194 391 2.5/8 194 391 2.3/4 203 400 70.00 203 400

• • • • • • • • • •

1.1/8 29.00 1.5/32 30.00 1.3/16 31.00 1.1/4

124 124 124 124 133 133 133

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Extra Length Morse Taper Shank Works Standard

Dia

Cutting Edge Length mm I2

in d

Finish

1/4"-1" 6.00mm-25.00mm

Bright Bright

Overall Length

Dia

mm I1

in d


Reamers

72 010

Range

Overall Length

Dia

mm I1

mm d

Dia

mm I1

mm d



Taps & Dies

No. 3 Morse Taper Shank 1 254 381

No. 2 Morse Taper Shank 16.00 154 254 16.00 205 305 20.00 205 305 No. 3 Morse Taper Shank 25.00 254 381

Milling Cutters BS

M A C H I N E

Overall Length


No. 2 Morse Taper Shank 9/16 205 305 5/8 205 305 11/16 205 305 3/4 205 305 7/8 281 381

No. 1 Morse Taper Shank 1/4 124 203 1/4 175 254 5/16 124 203 5/16 175 254 3/8 124 203 3/8 175 254 3/8 225 305 7/16 175 254 1/2 124 203 1/2 175 254 1/2 225 305


R E A M E R S

Milling Cutters DIN

Straight Shank BS328

73 000

Cutting Edge Length in mm mm d I2 1.50 1/16 2.00 3/32 2.50 3.00 3.50 9/64 5/32 4.00

1/16"-1/2" 3.00mm-16.00mm

Bright Bright

Overall Availability Length mm I1 41 44 50 58 58 62 66 71 71 76 76

• • • • • • • • • • •

Dia

Cutting Edge Length in mm mm d I2 11/64 4.50 3/16 5.00 13/64 5.50 7/32 6.00 1/4 7.00 5/16

41 41 44 44 44 47 47 47 50 54 58


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• • • • • • • • • • •

Dia

Cutting Edge Length in mm mm d I2 8.00 9.00 3/8 10.00 11.00 7/16 12.00 1/2 13.00 14.00 16.00

58 62 66 66 71 71 76 76 76 81 87


• • • • • • • • • • •

Technical

1/8

21 21 25 29 29 31 33 35 35 38 38

Finish


Dia

Range

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MACHINE CHUCKING REAMERS

Morse Taper Shank BS 328 DIN 208 ISO 521

Reamers

75 101 HSSE- 5% Co

3.00mm-25.00mm

Bright

Overall Length

Dia

mm I1

No. 1 Morse Taper Shank 3.00 15 113 4.00 19 124 4.50 23 133 5.00 23 133 5.50 26 138 6.00 26 138 6.50 28 144 7.00 31 150 7.50 31 150 8.00 33 156

mm d

Taps & Dies

Finish

Straight Flute Form A

Dia

Milling Cutters BS

Range


Overall Length

Dia

mm d


mm I1

mm d

8.50 9.00 9.50 10.00 10.50 11.00 11.50 12.00 12.50 13.00 14.00

33 36 36 38 38 41 41 44 44 44 47

156 162 162 168 168 175 175 182 182 182 189


Overall Length

Dia

mm I1

mm d




No. 3 Morse Taper Shank 24.00 68 268 25.00 68 268


Milling Cutters DIN

Morse Taper Shank BS 328 DIN 208 ISO 521 75 111 HSSE- 5% Co

Range

Finish

3/16”-1.1/2” 3.00mm-50.00mm

Bright

Left Hand Helix Form B

Technical


Dia

Cutting Overall Edge Length Length in mm mm mm I1 d I2 No. 1 Morse Taper Shank 3.00 15 113 4.00 19 124 4.50 23 133 3/16 23 133 5.00 23 133 5.50 26 138 6.00 26 138 1/4 28 144 6.50 28 144 7.00 31 150 7.50 31 150 5/16 33 156 8.00 33 156 8.50 33 156 9.00 36 162 9.50 36 162 3/8 36 168 10.00 36 168 10.50 36 168

Dia

Cutting Overall Edge Length Length in mm mm mm I1 d I2 7/16

1/2

11.00 11.50 12.00 12.50 13.00 14.00

41 41 41 44 44 44 44 47

Dia


175 175 175 182 182 182 182 189

7/8

21.00 22.00 23.00

62 62 64 64 66

232 232 237 237 241

No. 3 Morse Taper Shank 15/16 68 268 24.00 68 268 25.00 68 268 1 70 273 26.00 70 273 1.1/16 71 277 27.00 71 277 28.00 71 277 1.1/8 73 281 29.00 73 281 30.00 73 281 1.3/16 75 285 31.00 75 285

No. 2 Morse Taper Shank 9/16 50 204 15.00 50 204 5/8 52 210 16.00 52 210 17.00 54 214 11/16 56 219 18.00 56 219 19.00 58 223 3/4 60 228 20.00 60 228

68

Dia

Cutting Overall Edge Length Length in mm mm mm I1 d I2 1.1/4

77

290

No. 4 Morse Taper Shank 32.00 77 317 33.00 77 317 1.5/16 77 317 34.00 78 321 1.3/8 78 321 35.00 78 321 36.00 79 325 37.00 79 325 38.00 81 329 1.1/2 81 329 40.00 81 329 42.00 82 333 44.00 83 336 45.00 83 336 46.00 84 340 48.00 86 344 50.00 86 344

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Morse Taper Shank BS 328 DIN 208 ISO 521 75 121 HSSE- 5% Co

Range

Finish

3.00mm-32.00mm

Bright

Reamers

Left Hand Quick Helix Form C

Dia

Overall Length

Dia

mm d


mm I1

mm I1

mm d

No. 1 Morse Taper Shank 3.00 15 113 4.00 19 124 4.50 23 133 5.00 23 133 5.50 26 138 6.00 26 138 6.50 28 144 7.00 31 150 7.50 31 150 8.00 33 156

8.50 9.00 9.50 10.00 10.50 11.00 11.50 12.00 12.50 13.00 14.00

33 36 36 38 38 41 41 44 44 44 47

156 162 162 168 168 175 175 182 182 182 189


Overall Length

Dia

mm I1

mm d




No. 3 Morse Taper Shank 24.00 68 268 25.00 68 268 26.00 70 273 27.00 71 277 28.00 71 277 29.00 73 281 30.00 73 281 31.00 75 285 No. 4 Morse Taper Shank 32.00 77 317


Milling Cutters BS

Dia

Taps & Dies

Overall Length

mm d


Straight Shank

75 201 HSSE- 5% Co

Range

Finish

1.40mm-20.00mm

Bright

Milling Cutters DIN

BS 328 DIN 212 ISO 521

Straight Flute Forms A&C Dia

Dia

Overall Length

Dia

mm d


mm I1

1.40 1.50 1.60 1.80 2.00 2.20 2.50 3.00

8 8 9 10 11 12 14 15

40 40 43 46 49 53 57 61

Overall Length

Dia

mm d


mm I1

3.20 3.50 4.00 4.50 5.00 5.50 6.00 7.00

16 18 19 21 23 26 26 31

65 70 75 80 86 93 93 109

Overall Length

mm d


mm I1

8.00 9.00 10.00 11.00 12.00 13.00 14.00 15.00

33 36 38 41 44 44 47 50

117 125 133 142 151 151 160 162

16.00 17.00 18.00 19.00 20.00

52 54 56 58 60

170 175 182 189 195

mm I1


Overall Length

mm d


Technical

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Straight Shank BS 328 DIN 212 ISO 521

Reamers

75 211 HSSE- 5% Co

Range

Finish

3/32”-5/8” 1.40mm-20.00mm

Bright

Left Hand Helix Forms B&D

Cutting Overall Edge Length Length in mm mm mm I1 d I2

Taps & Dies

Dia

1.40 1.50 1.60 1.80 2.00 2.20

8 8 9 10 11 12 14 14 15 15 16

Milling Cutters BS

3/32 2.50 2.80 3.00 1/8

40 40 43 46 49 53 57 57 61 61 65

Dia

Cutting Overall Edge Length Length in mm mm mm I1 d I2 3.20 3.50

16 18 19 19 21 23 23 26 26 28 31

5/32 4.00 4.50 3/16 5.00 5.50 6.00 1/4 7.00

Dia


65 70 75 75 80 86 86 93 93 101 109

8.00 9.00 3/8 10.00 11.00 7/16 12.00 1/2 13.00 14.00

33 33 36 38 38 41 41 44 44 44 47

117 117 125 133 133 142 142 151 151 151 160


Milling Cutters DIN

Straight Shank BS 328 DIN 212 ISO 521 75 221 HSSE- 5% Co

Finish

1.40mm-20.00mm

Bright

Left Hand Quick Helix Form E Dia

Overall Length

Dia

mm d


Overall Length

Dia

mm d


mm I1

mm I1

1.40 1.50 1.60 1.80 2.00 2.20 2.50 2.80 3.00 3.20

8 8 9 10 11 12 14 15 15 16

40 40 43 46 49 53 57 61 61 65

3.50 4.00 4.50 5.00 5.50 6.00 7.00 8.00 9.00 10.00

18 19 21 23 26 26 31 33 36 38

70 75 80 86 93 93 109 117 125 133

Technical


Range

70

Overall Length

mm d


11.00 12.00 13.00 14.00 15.00 16.00 17.00 18.00 19.00 20.00

41 44 44 47 50 52 54 56 58 60

142 151 151 160 162 170 175 182 189 195

mm I1

Dia

Cutting Overall Edge Length Length in mm mm mm I1 d I2 9/16 15.00 5/8 16.00 17.00 18.00 19.00 20.00

50 50 52 52 54 56 58 60

162 162 170 170 175 182 189 195

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HAND REAMERS

Straight Shank BS 328 DIN 206 ISO 236/1

73 060 HSS

Range

Finish

1/16" - 2" 1.5mm - 40mm

Bright Bright

Reamers

Hand Reamers are supplied with Left-Hand Helical Flutes and Taper Lead unless otherwise ordered. Hand Reamers without Lead are non-standard and will be priced in accordance with the quantity ordered

Dia

Cutting Overall Edge Length length in mm mm mm I1 d I2

2.00 3/32 2.50 7/64 3.00 1/8 9/64 5/32 4.00 11/64 4.50 3/16 5.00 13/64 5.50

6.00 1/4 6.50 17/64 7.00 9/32 7.50 19/64 5/16

8.50 11/32 9.00 23/64 9.50 3/8 25/64 10.00 13/32 10.50 27/64 11.00 11.50 29/64 15/32

12.50 1/2 13.00 33/64 17/32 13.50 14.00 9/16 14.50 15.00 19/32 5/8 16.00 16.50 21/32 17.00 11/16 18.00 23/32 19.00 3/4 25/32 20.00 13/16 21.00 27/32 22.00 7/8 23.00 29/32 15/16 24.00 31/32 25.00 1 26.00 1.1/32 1.1/16 27.00 28.00 1.1/8 29.00 30.00 1.3/16 31.00 1.1/4

76 76 76 76 76 76 81 81 81 81 81 81 87 87 87 87 87 87 93 93 93 93 100 100 100 100 100 107 107 107 107 107 115 115 115 115 115 115 115 124 124 124 124 124 124 133 133 133

71

152 152 152 152 152 152 163 163 163 163 163 163 175 175 175 175 175 175 188 188 188 188 201 201 201 201 201 215 215 215 215 215 231 231 231 231 231 231 231 247 247 247 247 247 247 265 265 265

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Cutting Overall Edge Length length in mm mm mm I1 d I2 32.00 33.00 1.5/16 34.00 1.3/8 35.00 36.00 1.7/16 37.00 38.00 1.1/2 40.00 1.5/8 1.3/4 1.7/8 2

133 133 133 142 142 142 142 142 142 152 152 152 152 163 174 174

265 265 265 284 284 284 284 284 284 305 305 305 305 326 347 347

Availability

• • • • • • • • • • • • • • • •

Technical

7/16

12.00 31/64

Dia


8.00 21/64

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Availability

Milling Cutters DIN

7/32 15/64

41 44 50 50 58 58 62 62 66 71 71 76 76 81 81 87 87 87 93 93 93 93 100 100 107 107 107 107 115 115 115 115 115 124 124 124 124 133 133 133 133 133 142 142 142 142 142 152

Cutting Overall Edge Length length in mm mm mm I1 d I2

Milling Cutters BS

3.50

20 21 25 25 29 29 31 31 33 35 35 38 38 41 41 44 44 44 47 47 47 47 50 50 54 54 54 54 58 58 58 58 58 62 62 62 62 66 66 66 66 66 71 71 71 71 71 76

Dia

Taps & Dies

1.50 1/16 5/64

Availability

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Taper 1 in 48 BS 328 Finish

1/16" - 1"

Bright

Reamers

75 020 HSS

Range

Nom Dia

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

in 1/16 5/64 3/32 7/64 1/8 9/64 5/32 11/64 3/16 7/32 1/4 9/32

Large End Dia in d1

Small End Dia in d2

Cutting Overall Edge Length Length in in l2 l1

Nom. size of Taper Pins Covered in No

0.064 0.080 0.095 0.111 0.127 0.143 0.158 0.174 0.195 0.220 0.253 0.292

0.0432 0.0592 0.0690 0.0798 0.0905 0.1039 0.1163 0.1271 0.1377 0.1627 0.1827 0.2061

1 1 1.1/4 1.1/2 1.3/4 1.7/8 2 2.1/4 2.3/4 2.3/4 3/3/8 4.1/8

1/16 5/64 3/32 7/64 1/8 9/64 5/32 11/64 3/16 7/32 1/4 9/32

2 2 2.1/4 2.1/2 2.3/4 2.7/8 3 3.1/2 4 4 4.5/8 5.5/8

7/0 6/0 5/0 4/0 3/0 2/0 0 1 2 3 4 5

Availability

• • • • • • • • • • • •

Nom Dia in 5/16 11/32 3/8 13/32 7/16 1/2 9/16 5/8 11/16 3/4 7/8 1

Large End Dia in d1

Small End Dia in d2

0.316 0.347 0.381 0.412 0.443 0.506 0.571 0.633 0.703 0.760 0.885 1.015

0.2301 0.2533 0.2768 0.2922 0.3232 0.3706 0.4304 0.4768 0.5310 0.5777 0.6871 0.8070

Cutting Overall Edge Length Length in in l2 l1 4.1/8 4.1/2 5 5.3/4 5.3/4 6.1/2 6.3/4 7.1/2 8.1/4 8.3/4 9.1/2 10

5.5/8 6 6.1/2 7.1/2 7.1/2 8.1/4 8.1/2 9.1/4 10 10.3/4 12 13

Nom. size of Taper Pins Covered in No 5/16 11/32 3/8 13/32 7/16 1/2 9/16 5/8 11/16 3/4 7/8 1

6 7 8 10 11 -

Availability

• • • • • • • • • • • •

The nominal size is the large end on fractional sizes

H A N D TA P E R P I N R E A M E R S Straight Flutes

Taper 1 in 50 DIN 9

75 040 HSS

Range

Finish

1.50mm – 20.00mm

Bright

Nominal Dia mm

Large End Dia mm d1

Small End Dia mm d2

Cutting Edge Length mm l2

Overall Length mm l1

1.50 2.00 2.50 3.00 4.00 5.00 6.00

2.14 2.86 3.36 4.06 5.26 6.36 8.00

1.40 1.90 2.40 2.90 3.90 4.90 5.90

37 48 48 58 68 73 105

57 68 68 80 93 100 135

The nominal size is the small end on metric sizes

Availability

• • • • • • • 72

Nominal Dia mm

Large End Dia mm d1

Small End Dia mm d2


Overall Length mm l1

8.00 10.00 12.00 13.00 14.00 16.00 20.00

10.80 13.40 16.00 17.00 18.00 20.40 24.80

7.90 9.90 11.80 12.80 13.80 15.80 19.80

145 175 210 210 210 230 250

180 215 255 255 255 280 310

Availability

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Morse Taper Shank Works Standard Range 72 050 HSS

Finish

3/8" - 1 ⁄2" 6.00mm - 40.00mm 1

Bright Bright

Nom Dia in mm d

Small End Dia mm d2

Cutting Edge Overall Length Length mm mm l2 l1

Availab

• • • • • • •

No 2 Morse Taper Shank 12.00 8.00 105 1/2 8.51 105 13.00 8.80 105 14.00 9.40 115 9/16 9.30 125 15.00 10.00 125 5/8 10.46 135 16.00 10.60 135

199 199 199 209 219 219 229 229

• • • • • • • •

No 3 Morse Taper Shank 17.00 11.60 135 11/16 11.66 145 18.00 12.20 145 19.00 13.20 145 3/4 12.85 155 20.00 13.80 155 13/16 14.45 155 21.00 14.80 155 22.00 15.40 165 7/8 15.62 165 23.00 16.40 165 15/16 16.61 180 24.00 16.80 180 25.00 17.80 180 1 18.21 180 26.00 18.80 180 1.1/16 19.18 195 27.00 19.20 195 28.00 20.20 195

251 261 261 261 271 271 271 271 281 281 281 296 296 296 296 296 311 311 311

Availab

• • • • • • • • • • • • • • • • • • •

Nom Dia in mm d

Small End Dia mm d2

1.1/8 29.00 30.00 1.3/16 31.00

20.78 21.20 22.20 21.77 22.60


Availab

195 195 195 210 210

311 311 311 326 326

• • • • •

No 4 Morse Taper Shank 1.1/4 23.37 210 32.00 23.60 210 33.00 24.75 210 1.5/16 24.94 210 34.00 25.20 220 1.3/8 26.14 220 35.00 27.06 220 36.00 27.20 220 1.7/16 27.74 220 37.00 28.20 220 1.1/2 28.91 230 40.00 30.80 230

354 354 354 354 364 364 364 364 364 364 374 374

• • • • • • • • • • • •

Milling Cutters DIN

C E N T R E


Milling Cutters BS

151 161 166 171 171 176 176

Small End Dia mm d2

Taps & Dies

No 1 Morse Taper Shank 6.00 2.83 75 8.00 4.60 85 9.00 5.40 90 3/8 5.72 95 10.00 6.20 95 11.00 7.00 100 7/16 7.11 100

Nom Dia in mm d

R E A M E R S

BS 122 Finish

1/4" - 3/4"

Bright

Point Angle 60˚ or 90˚ Included

For centering lathe work, etc. Please state angle required

Body Dia in d

3/16 1/4 3/8 3/8 1/2

3/4 7/8 1 1 1.1/4

1.1/2 1.3/4 2 2.1/4 2.5/8

Availab

• • • • •

Technical

1/4 3/8 1/2 5/8 3/4

Nominal Dia Shank Overall Shank Length Length in in in l2 l1 d1


75 000 HSS

Range

Reamers

For opening out and aligning exisitng holes in rough unfavourable conditions in construction and fabrication work. Body Tolerance: +0, +0.15mm (0.006”) on all sizes Tapered lead to 40% of flute length at 1in 10 taper (5o - 45’)

73

Twist Drills

H

I

G

H

S

P

E

E

D

S

T

M AC H I N E S O C K E T R E A M E R S Morse Taper Shank

Finishing BS 328/4 DIN 1895 ISO 2250 Finish

No. 0 - No. 6

Bright

Reamers

72 080 HSS

Range

0 1 2 3 4 5 6

9.722 12.863 18.679 24.829 32.410 45.767 65.017

Small End Dia mm d2


6.547 9.571 14.733 20.010 26.229 37.873 54.172

61 66 79 96 119 150 208

Overall Taper Length Shank No. mm l1 137 142 173 212 263 331 389

Availability

• • • • • • •

1 1 2 3 4 5 5

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

No. Large Morse End Taper Dia mm d1

HAND SOCKET REAMERS Straight Shank

Finishing BS 328/4 DIN 204 ISO 2250

73 080 HSS

No.

0 1 2 3 4 5 6

Range

Finish

No. 0 - No. 6

Bright

Large End Dia mm d1

Small End Dia mm d2

9.722 12.863 18.679 24.829 32.410 45.767 65.017

6.547 9.571 14.733 20.010 26.229 37.873 54.172


Overall Length

61 66 79 96 119 150 208

93 102 121 146 179 222 300

mm l1

Availability

• • • • • • • 74

E

E

L

R

E

A

M

E

R

S

H

I

G

H

S

E

E

D

S

T

E

E

L

R

E

A

M

E

R

S

Twist Drills

P I P E

P

R E A M E R S

BSPT ISO

73 090 HSS

Range

Finish

1/8" - 2"

Bright

Reamers

Nom Size in

mm a

mm l2

0.339 0.451 0.593 0.728 0.945

6.3 8.0 10.0 12.5 16.0

9 11 13 16 20

0.302 0.404 0.541 0.664 0.876

15 19 21 26 28

59 67 75 87 96

8.0 10.0 12.5 16.0 20.0

Square a/f length

Avail.

Nom Size in

• • • • •

Large Small Cutting Overall Shank End End Edge Length dia Dia Dia Length in in mm mm mm d I L d1 d2

1 1.190 1.1/4 1.533 1.1/2 1.756 2 2.220

1.109 1.444 1.665 2.120

33 36 37 41

109 119 125 140

25.0 31.5 35.5 40.0

Square a/f length mm a

mm l2

20.0 25.0 28.0 31.5

24 28 31 34

Avail.

• • • •

Taps & Dies

1/8 1/4 3/8 1/2 3/4

Large Small Cutting Overall Shank End End Edge Length dia Dia Dia Length in in mm mm mm d I L d1 d2

Milling Cutters BS Milling Cutters DIN

P I P E

R E A M E R S

NPT (API) ANSI

Nom Size in

1/8" - 2"

Bright

Large Small Cutting Overall Shank End End Edge Length dia Dia Dia Length in in in in in d l L d1 d2 0.362 0.472 0.606 0.751 0.962

0.316 0.406 0.540 0.665 0.876

3/4 1.1/16 1.1/16 1.3/8 1.3/8

2.1/8 2.7/16 2.9/16 3.1/8 3.1/4

0.437 0.562 0.700 0.687 0.906

Square a/f length in a 0.328 0.421 0.531 0.515 0.679

Avail.

Nom Size

in l2 3/8 7/16 1/2 5/8 11/16

in

• • • • •

1 1.1/4 1.1/2 2

75

Large Small Cutting Overall Shank End End Edge Length dia Dia Dia Length in in in in in d l L d1 d2 1.212 1.553 1.793 2.268

1.103 1.444 1.684 2.159

1.3/4 1.3/4 1.3/4 1.3/4

Square a/f length in a

Avail.

in l2

3.3/4 1.125 0.843 13/16 4 1.312 0.984 15/16 4.1/4 1.500 1.125 1 4.1/2 1.875 1.406 1.1/8

• • • •

Technical

1/8 1/4 3/8 1/2 3/4

Finish


73 100 HSS

Range

Twist Drills

H

I

G

H

S

D

Range

Finish

H1-H18

Blue

Symbol

Reamers

E

S

T

E

E

L

R

E

A

M

E

R

Six Blades 75 080 HSS

Taps & Dies

E

ADJUSTABLE HAND REAMERS

BS 3088

Milling Cutters BS

P

Range d in

mm

H1 3/8 to 13/32 9.52 H2 13/32 to 7/16 10.31 H3 7/16 to 15/32 11.11 H4 15/32 to 17/32 11.90 H5 17/32 to 19/32 13.49 H6 19/32 to 21/32 15.08 H7 21/32 to 23/32 16.66 H8 23/32 to 25/32 18.25 H9 25/32 to 27/32 19.84 H10 27/32 to 15/16 21.43 H11 15/16 to 1.1/16 23.81 H12 1.1/16 to 1.3/16 26.98 H13 1.3/16 to 1.11/32 30.16 H14 1.11/32 to 1.1/2 34.13 H15 1.1/2 to 1.13/16 38.10 H16 1.13/16 to 2.7/32 46.03 H17 2.7/32 to 2.3/4 56.35 H18 2.3/4 to 3.11/32 69.85 Extension Pilots are available for all H sizes

to to to to to to to to to to to to to to to to to to

10.31 11.11 11.90 13.49 15.08 16.66 18.25 19.84 21.43 23.81 26.98 30.16 34.13 38.10 46.03 56.35 69.85 84.93

Expansion

Overall Length

Reamers

in l1

Effective Blade Length in l2

in 1/32 1/32 1/32 1/16 1/16 1/16 1/16 1/16 1/16 3/32 1/8 1/8 5/32 5/32 5/16 13/32 17/32 19/32

Set of Blades 75080 75280 Availability

4.3/4 5 5.1/4 5.1/2 5.3/4 6.1/2 6.3/4 7 7.3/8 8 9 10 11 12 14 16 18 20

1.1/2 1.1/2 1.5/8 1.5/8 1.13/16 2.1/16 2.3/16 2.1/2 2.5/8 3 3.1/4 3.3/8 3.7/8 4.1/4 4.7/16 5 4.7/8 5.1/4

• • • • • • • • • • • • • • • • • •

Overall Length

Reamers

in l1

Effective Blade Length in l2

3.1/4 3.1/2 4.1/8 4.3/8

1.11/32 1.11/32 1.1/2 1.1/2

• • • •

Pilots

Nuts

75180 75380 Availability

• • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • •

Pilots

Nuts

ADJUSTABLE HAND REAMERS

Four Blades


Milling Cutters DIN

BS 3088 75 080 HSS

Range

Finish

V–Y

Blue

Symbol

Range d in

mm

V 1/4 to 9/32 6.35 to 7.14 W 9/32 to 5/16 7.14 to 7.94 Z 5/16 to 11/32 7.94 to 8.73 Y 11/32 to 3/8 8.73 to 9.52 Sets of replacement Blades and Adjusting Nuts are available for all sizes.

75180 75380 Availability

• • • •

• • • •

• • • •

ADJUSTABLE HAND REAMER SETS

in Metal Cases BS 3088 Technical

Set of Blades 75080 75280 Availability

79 000 HSS

Set No.

H414 H411 HV3

Range

No of Reamers

in

11 8 7

15/32 to 1.1/2 15/32 to 1.1/16 1/4 to 15/32

76

mm

11.90 to 38.10 11.90 to 26.98 6.35 to 11.90

Availab.

Symbols

H4 H4 HV

to to to

H14 H11 H3

• • •

S

H

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H

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P

E

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D

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C

O

U

N

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S

I

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K

Twist Drills

COUNTERSINKS 60˚

Straight Shank – 3 Flutes DIN 334 78 110 HSSE-5% Co

Range

Finish

6.30mm-25.00mm

Bright

6.3 8.0

1.6 2.0

45 50

5 6

Availability

• •

Large Small Overall Shank dia dia Length dia mm mm mm mm D d1 L d(h9) 12.5 16.0

3.2 4.0

56 63

8 10

Availability

• •


5.0 6.3

67 71

10 10

Availability

• •

Reamers

Large Small Overall Shank dia dia Length dia mm mm mm mm D d1 L d(h9)

S

COUNTERSINKS 60˚

Taper Shank – 3 Flutes

78 120 HSSE-5% Co

Range

Finish

16.00mm-80.00mm

Bright

Large Small Overall Shank dia dia Length MTS mm mm mm No. D d1 L 4.0 5.0 6.3

90 106 112

1 2 2

• • •


10.0 12.5 16.0

118 150 160

2 3 3

Availability

• • •

Large Small Overall Shank dia dia Length MTS mm mm mm No. D d1 L 63.0 80.0

20.0 25.0

190 200

4 4

Availability

• •

COUNTERSINKS 90˚

Straight Shank – 3 Flutes

Milling Cutters BS

16.0 20.0 25.0

Availability

Taps & Dies

DIN 334

DIN 335 Finish

8.00mm-25.00mm

Bright


2.0 2.5

50 50

6 6

Availability

• •


2.8 3.2

56 60

8 10

Availability

• •


3.5 3.8

63 67

10 10

Availability

• •


COUNTERSINKS 90˚

Taper Shank – 3 Flutes DIN 335 78 020 HSSE-5% Co

Range

Finish

15.00mm-80.00mm

Bright

15.0 19.0 26.0

3.2 3.5 3.8

85 100 112

1 2 2

Availability

• • •


4.2 10.0 14.0

112 140 150

2 3 3

77

Availability

• • •

Large Small Overall Shank dia dia Length MTS mm mm mm No. D d1 L 63.0 80.0

16.2 22.0

180 190

4 4

Availability

• •

Technical

Large Small Overall Shank dia dia Length MTS mm mm mm No. D d1 L

Milling Cutters DIN

78 010 HSSE-5% Co

Range

Twist Drills

H

I

G

H

S

P

E

E

D

S T

E

E

L

C

O

U

N

T

E

R

B

O

R

E

S

C O U N T E R B O R E S Straight Shank

Solid Pattern

57 000 HSSE

Range

Finish

1/4"-9/16" 6.00mm-20.00mm

Blue Blue

Counterbore Cutting dia in d

Pilot dia

Shank dia

Cutting Length

in d2

in d3

in l

in L

1/4 5/16 3/8 3/8 7/16 7/16 1/2 1/2 9/16

1/8 3/16 3/16 1/4 1/4 5/16 1/4 5/16 3/8

3/8 3/8 3/8 3/8 1/2 1/2 1/2 1/2 1/2

3/8 7/16 1/2 1/2 5/8 5/8 3/4 3/4 13/16

3.15/16 4.3/16 4.7/16 4.1/2 4.3/4 4.13/16 5 5.1/8 5.3/4

These cutters are used to produce a flat seating to accommodate the head of a bolt set screw or similar. Standard counterbores are supplied for right hand rotation with right hand helical teeth.

Overall For Availab. Length Capscrew in

3/16 1/4 5/16

3/8

• • • • • • • • •

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Reamers

BS 122/2 Fractional sizes BS 328/5 Metric sizes

78

Counterbore Cutting dia mm d

Pilot dia

Shank dia

Cutting Length

Overall For Availab. Length Capscrew

mm d2

mm d3

mm l

mm L

mm

6.0 6.5 8.0 10.0 11.0 15.0 18.0 20.0

3.4 3.9 4.5 5.5 6.4 9.0 11.0 14.0

5.0 5.0 5.0 8.0 8.0 12.5 12.5 12.5

14.0 14.0 14.0 18.0 18.0 22.0 22.0 22.0

71.0 71.0 71.0 80.0 80.0 100.0 100.0 100.0

M3 M3.5 M4 M5 M6 M8 M10 M12

• • • • • • • •

Twist Drills

H I G H S P E E D S T E E L G R O U N D T H R E A D TA P S , S C R E W E XT R ACTO R S & T H R E A D C H A S E R S Pages 80-87 88-97, 107(DIN) 98,99 100-105,111 106-110 112-114 115-118 119 120

Taps & Dies

Short Machine Hi-Tech Taps Short Machine Taps – ISO Long Shank Machine Taps – ISO – DIN Hand Serial Taps Fluteless Roll Taps Short Machine Pipe Taps Screw Extractors Ground Thread Chasers

Reamers

Product


79

Reamers

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

H S S E - P M C ST E E LS HSSE-PMC

Extra high performance tools produced from advanced powder metallurgical compacted high speed steels. PMC steels are made by melting high speed steel by the normal method, but instead of casting conventional ingots, the molten metal is “atomised” to fine particles in a stream of inert gas. The particles are then isostatically pressed at high temperature and pressure followed by hot forging and rolling. This gives a fine structured homogeneous material. Unlike conventionally produced High Speed Steel the material is chemically and metallurgically uniform on the cross section. This gives the best possible combination of hardness and toughness in finished heat treated tools.

Taps & Dies

The improved structure allows higher alloy contents, increasing wear resistance and hot hardness with minimum loss of toughness and resistance to chipping of the cutting. edge. The uniform carbide dispersion at the cutting edge reduces risk of grinding burn when resharpening and maximises cutting edge life.

ANALYSIS

Milling Cutters BS

Grade C% HSSE-PMC 1.30 HSSE-PMC Co 1.27

MICROSTRUCTURES at a magnification of x 100 Cr% 4.3 4.2

Mo% 4.3 5.0

V% 4.0 3.1

W% 6.0 6.4

Co% – 8.5

CONVENTIONAL HIGH-SPEED STEEL Large carbide particles gathered in streaks.

PMC is a general purpose grade suitable for tools subject to high wear and torsion/impact conditions. PMC Co is similar to PMC but the addition of cobalt increases hot hardness and resistance to cutting edge breakdown due to heat generated by high speed or abrasive cutting. APPLICATIONS Drilling, tapping, reaming and milling, hard, tough or abrasive materials. Tapping aerospace materials, high tensile steels, Nimonics, Waspalloys, Titanium Alloys and wherever high cutting forces are encountered. Machining conventional alloy steels and cast irons with PRESTO PMC. Tools can produce longer tool life or allow faster machining so reducing cost per hole. The technical success of any tool is a combination of material, correct heat treatment and correct geometry for the specific application.

PRESTO PMC STEEL Very small, uniformly distributed carbide particles.

We maintain a stock of PRESTO PMC steel and blanks to cover our tool manufacturing range to meet customers specific requirements. Our Technical Services department will be pleased to discuss your applications.

Technical


Milling Cutters DIN

T A P S

80

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills

S H O R T M A C H I N E TA P S

Heavy duty application High performance HSSE-PMC

BS 949 ISO 529 Reamers

Many of the special alloys used in the engineering and Aerospace industries are not suitable for threading with conventionally designed taps. We therefore offer a special range of Heavy Duty, High Performance, High Speed Steel Ground Thread Taps with applications on through and blind holes in work hardening and heat resistant material, high tensile steels and titanium alloys.

Taps & Dies

SMN Special Flute form and geometry for short hole tapping in mainly abrasive material. Eg: Cast Iron. Available in Second and Bottoming Leads. P4 Finish

Milling Cutters BS

SMP Special spiral point designed for through hole tapping work hardening materials and materials in excess of 900 Newtons/Sq. mm. (Approx. 60 tons per sq. inch). P1 Finish

SMQ Right hand spiral flutes of 35–40˚ Helix with 1 ⁄ - 2 thread lead. The 1

2

Milling Cutters DIN

geometry is suitable for materials in excess of 850 Newtons/Sq. mm. producing mainly continuous stringy swarf in thread depths up to 3 diameters. (Approx. 60 tons per sq. inch). P1 Finish

SMS Right hand spiral flute approximately 15˚ Helix with 2-3 thread lead. The cutting geometry is designed for material producing short coiled swarf. Suitable for use in the range 900 to 1350 Newtons/Sq. mm. in blind holes to depth 2-3 diameters. Also suitable for H.T. bronzes. (Approx. 60/90 tons per sq. inch). P1 Finish


The above ranges are available in metric M3 to M24 or unified No. 4 to 1" on the ISO 529 short machine tap blank dimensions. PMC Short Machine Pipe Taps to BS 949: Part 3 (1982) and (ISO 2284) are also available as detailed on page 86. When ordering, please specify the type of material to be tapped and the tensile strength where appropriate. Our technical service department is available to advise where necessary.

Technical

81

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S


Metric Coarse Heavy Duty Application - High performance

BS 949 ISO 529

HSSE-PMC

Range

Tap Tolerance

Finish

M3-M24

Class 2 for 6H fit

P4 Blue

M3-M24

Class 2 for 6H fit

P1 Blue

M3-M24

Class 2 for 6H fit

P1 Blue

60 072 SMS

M3-M24

Class 2 for 6H fit

P1 Blue

Nominal dia

Pitch

Thread length

Overall length

Shank dia

a/f

mm d

mm

mm l

mm L

mm d1

mm a

mm I2

Recess Tap drill sizes length 75% to 80% full thread mm mm mm d2 I1

M3 M4 M5 M6 M8 M10 M12 M14 M16 M18 M20 M22 M24

0.5 0.7 0.8 1.0 1.25 1.5 1.75 2.0 2.0 2.5 2.5 2.5 3.0

16 17 20.5 24.5 22 24 29 30 32 37 37 38 45

3.15 4.0 5.0 6.3 8.0 10.0 9.0 11.2 12.5 14.0 14.0 16.0 18.0

2.5 3.15 4.0 5.0 6.3 8.0 7.1 9.0 10.0 11.2 11.2 12.5 14.0

5 6 7 8 9 11 10 12 13 14 14 16 18

– – – – 6.00 7.50 – – – – – – –

Reamers

Straight Flute *60 052 SMN

Spiral Point 60 042 SMP

Spiral Flute 35/40˚ Helix 60 062 SMQ

48 53 58 66 72 80 89 95 102 112 112 118 130

Square length

dia

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Spiral Flute 15/20˚ Helix

* Available in Second & Bottoming Leads

82

– – – – 13 15 – – – – – – –

2.50 3.30 4.20 5.00 6.80 8.50 10.20 12.00 14.00 15.50 17.50 19.50 21.00

60 052

60 042

60 062

60 072

Number of Flutes SMN

SMP

SMQ

3 3 3 4 4 4 4 4 4 4 4 4 4

3 3 3 3 3 3 3 3 3 4 4 4 4

3 3 3 3 3 3 4 4 4 4 4 4 4

SMS 3 3 3 3 3 3 3 3 3 4 4 4 4

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills


Metric Fine Heavy Duty Application - High performance

BS 949 ISO 529

HSSE-PMC

Range

Tap Tolerance

Finish

M3-M20

Class 2 for 6H fit

P4 Blue

M3-M20

Class 2 for 6H fit

P1 Blue

M3-M20

Class 2 for 6H fit

P1 Blue

63 072 SMS

M3-M20

Class 2 for 6H fit

P1 Blue

Nominal dia

Pitch

Thread length

Overall length

Shank dia

a/f

mm d

mm

mm l

mm L

mm d1

mm a

mm I2


M3 M4 M5 M6 M8 M10 M10 M12 M12 M14 M14 M16 M18 M20

0.35 0.5 0.5 0.75 1.0 1.0 1.25 1.25 1.5 1.25 1.5 1.5 1.5 1.5

16 17 20.5 24.5 22 24 24 29 29 30 30 32 37 37

3.15 4.0 5.0 6.3 8.0 10.0 10.0 9.0 9.0 11.2 11.2 12.5 14.0 14.0

2.5 3.15 4.0 5.0 6.3 8.0 8.0 7.1 7.1 9.0 9.0 10.0 11.2 11.2

5 6 7 8 9 11 11 10 10 12 12 13 14 14

– – – – 6.00 7.50 7.50 – – – – – – –

Straight Flute

Reamers

*63 052 SMN



Spiral Flute 15/20˚ Helix dia

2.65 3.50 4.50 5.20 7.00 9.00 8.80 10.80 10.50 12.80 12.50 14.50 16.50 18.50

63 042

63 062

63 072


SMP

SMQ

3 3 3 3 4 4 4 4 4 4 4 4 4 4

– 3 3 3 3 3 3 3 3 3 3 4 4 4

– 3 3 3 3 3 3 4 4 4 4 4 4 4

SMS – 3 3 3 3 3 3 3 3 3 4 4 4 4

Milling Cutters BS

– – – – 13 15 15 – – – – – – –

63 052

Taps & Dies

48 53 58 66 72 80 80 89 89 95 95 102 112 112

Square length



83

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S


UNC/NC Heavy Duty Application - High performance

BS 949 ISO 529

HSSE-PMC

Range

Tap Tolerance

Finish

No. 4-1"

Class 2 for 6H fit

P4 Blue

No. 4-1"

Class 2 for 6H fit

P1 Blue

No. 4-1"

Class 2 for 6H fit

P1 Blue

No. 4-1"

Class 2 for 6H fit

P1 Blue

Reamers




Spiral Flute 15/20˚ Helix Nominal Basic Threads Thread Overall Shank dia Major per length Length Dia Dia No./in mm in mm mm mm d l L d1 4 6 10 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1

2.845 3.505 4.826 – – – – – – – – – –

40 32 24 20 18 16 14 13 12 11 10 9 8

16 19 20.5 24.5 22 24 25 29 30 32 37 38 45

48 50 58 66 72 80 85 89 95 102 112 118 130

3.15 3.55 5.0 6.3 8.0 10.0 8.0 9.0 11.2 12.5 14.0 16.0 18.0

Square a/f length mm a

mm I2

Recess Tap drill sizes dia length 75% to 80% full thread mm mm mm d2 I1

2.5 2.8 4.0 5.0 6.3 8.0 6.3 7.1 9.0 10.0 11.2 12.5 14.0

5 5 7 8 9 11 9 10 12 13 14 16 18

– – – – 6.00 7.50 – – – – – – –

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

60 172 SMS


84

– – – – 13 15 – – – – – – –

2.35 2.85 3.90 5.10 6.60 8.00 9.40 10.80 12.20 13.50 16.50 19.50 22.25

60 152

60 142

60 162

60 172


SMP

SMQ

SMS

3 3 3 4 4 4 4 4 4 4 4 4 4

3 3 3 3 3 3 3 3 3 3 4 4 4

3 3 3 3 3 3 4 4 4 4 4 4 4

3 3 3 3 3 3 3 3 3 3 4 4 4

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills


UNF/NF Heavy Duty Application - High performance

BS 949 ISO 529

HSSE-PMC

Range

Tap Tolerance

Finish

No. 4-1"

Class 2 for 2B fit

P4 Blue

No. 4-1"

Class 2 for 2B fit

P1 Blue

No. 4-1"

Class 2 for 2B fit

P1 Blue

No. 4-1"

Class 2 for 2B fit

P1 Blue


Reamers



Spiral Flute 15/20˚ Helix 60 272 SMS

2.845 3.505 4.826 – – – – – – – – – –

48 40 32 28 24 24 20 20 18 18 16 14 12

16 19 20.5 24.5 22 24 25 29 30 32 37 38 45

48 50 58 66 72 80 85 89 95 102 112 118 130

3.15 3.55 5.0 6.3 8.0 10.0 8.0 9.0 11.2 12.5 14.0 16.0 18.0

Recess dia length

mm a

mm d2

2.5 2.8 4.0 5.0 6.3 8.0 6.3 7.1 9.0 10.0 11.2 12.5 14.0

mm I2 5 5 7 8 9 11 9 10 12 13 14 16 18

– – – – 6.00 7.50 – – – – – – –

mm I1 – – – – 13 15 – – – – – – –

Tap drill sizes 60 252 75% to 80% full thread mm SMN 2.40 2.95 4.10 5.50 6.90 8.50 9.90 11.50 12.90 14.50 17.50 20.50 23.25

3 3 3 4 4 4 4 4 4 4 4 4 4

60 242 SMP 3 3 3 3 3 3 3 3 3 3 4 4 4

60 262

60 272

Number of Flutes SMQ SMS 3 3 3 3 3 3 4 4 4 4 4 4 4

3 3 3 3 3 3 3 3 3 3 4 4 4

Milling Cutters BS

4 6 10 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1

Square a/f length

Taps & Dies

Nominal Basic Threads Thread Overall Shank dia major per length length dia dia No./in mm in mm mm mm d d I L d1



85

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

S H O R T M AC H I N E P I P E TA P S

BSPF (G Series) Heavy Duty Application - High performance

BS 949/3 ISO 2284

HSSE-PMC

Range

Tap Tolerance

Finish

1/8"-3/4"

Class 2 For Medium Fit

P1 Blue

1/8"-3/4"


P1 Blue

1/8"-3/4"


P1 Blue

Reamers



Spiral Flute 15/20˚ Helix

Nominal dia in 1/8 1/4 3/8 1/2 3/4

Basic major dia in d

Threads per

Thread length

Overall length

Shank dia

in

mm I

mm L

mm d1

Square Tap drill sizes length 75% to 80% full thread mm mm mm a I2

0.383 0.518 0.656 0.825 1.041

28 19 19 14 14

15 19 21 19 28

59 67 75 87 96

8.0 10.0 12.5 16.0 20.0

6.3 8.0 10.0 12.5 16.0

a/f

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

60 672 SMS

86

9 11 13 16 20

8.80 11.80 15.25 19.00 24.50

60 642

60 662

60 672

Number of Flutes SMP SMQ SMS 3 3 3 4 4

3 4 4 4 4

3 3 3 4 4

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills

TA P P I N G A P P L I C AT I O N S

PMC Short Machine Taps

Short Through or Blind Holes Through Holes STRAIGHT FLUTE TAPS SPIRAL POINT TAPS

SMQ 40°

SMS 15°

Hardness HB

SMN

SMP

CAST IRONS Plain Grey Iron-Ferritic Malleable Plain ‘SG’ Iron-Pearlitic Malleable Alloy’SG’ Iron Ni Hard

<150 <250 >250

15-20 8-14 5-8

10-16s 8-12s 4-8s

CARBON & ALLOY STEELS Mild Steel Low/Medium Carbon Steel Higher Carbon Steel Low Alloy Engineering Steel Alloy Steel - Heat Treated Alloy Steel - Heat Treated

<120 <200 <250 <250 >300 >350

8-12 6-12 4-8

STAlNLESS STEELS Free Cutting (Magnetic) Ferritic Austenitic (Non Magnetic) Martensitic/Maraging Duplex Alloy

<250 <250 >300

10-14 6-10 4-8

5-10 4-8 2-6

TITANIUM Pure Titanium Titanium Alloys

<200 >300

10-12 4-8

6-10 4-8

NICKEL Pure Nickel Nickel, Nimonic 75 Hasteloy Alloy Nickel, Inconel 718 Alloys

<300 >300 <350

8-12 4-8 2-6

6-9 3-5

60 042 63 042 60 142 60 242 60 642

60 062 63 062 60 162 60 262 60 662

MATERIAL

8-14 7-11 4-6

7-11 4-6 3-6

2-6s

60 072 63 072 60 172 60 272 60 672

87

Technical

Legend: 15-25 First choice figure representing cutting speed in Metres/Minute 20-30 Second choice 22-35 s Special: application


3-5 2-4

Milling Cutters DIN

To use the chart select the appropriate material and the tap to suit the type of hole. Holes up to 1.1/2 diameters in depth use a standard hand machine straight flute tap. Through and Blind holes 2.1/2 times diameter in depth use Spiral Point & Spiral Flute taps.

60 052 63 052 60 152 60 252 60 652

8-16s 6-12s

Milling Cutters BS

PRESTO SERIES NUMBERS M Metric MF Metric Fine UNC/NC UNF/NF BSPF (G) Brit Std Pipe (Fastener)

Taps & Dies

Blind Holes SPIRAL FLUTE TAPS SLOW HELIX

Reamers

Blind Holes SPIRAL FLUTE TAPS QUICK HELIX

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S


Metric Coarse BS 949 ISO 529 Range

Tap Tolerance

Finish

M1-M60 M1-M60 M3-M16

Class 2 for 6H fit Class 2 for 6H fit Class 2 for 6H fit

Bright P1 Blue TiN

Class 2 for 6H fit

Bright

Reamers

Straight Flute 60 000 60 007 60 005

Straight Flute Left Hand 60 030

M3-M24

Nominal dia

Pitch

mm d

mm

M1 M1.2 M1.4 M1.6 M2 M2.5 M3 M3.5 M4 M4.5 M5 M6 M7 M8 M9 M10 M11 M12 M14 M16 M18 M20 M22 M24 M27 M30 M33 M36 M39 M42 M45 M48 M52 M56 M60

0.25 0.25 0.3 0.35 0.4 0.45 0.5 0.6 0.7 0.75 0.8 1.0 1.0 1.25 1.25 1.5 1.5 1.75 2.0 2.0 2.5 2.5 2.5 3.0 3.0 3.5 3.5 4.0 4.0 4.5 4.5 5.0 5.0 5.5 5.5

Thread length max mm l

Overall length

Shank dia

Square a/f length

Recess dia length

mm L

mm d1

mm a

mm I2

mm d2

mm I1

5.5 5.5 7 8 8 9.5 16 19 13 13 16 19 19 22 22 24 25 29 30 32 37 37 38 45 45 48 51 57 60 60 67 67 70 70 76

38.5 38.5 40 41 41 44.5 48 50 53 53 58 66 66 72 72 80 85 89 95 102 112 112 118 130 135 138 151 162 170 170 187 187 200 200 221

2.5 2.5 2.5 2.5 2.5 2.8 3.15 3.55 4.0 4.5 5.0 6.3 7.1 8.0 9.0 10.0 8.0 9.0 11.2 12.5 14.0 14.0 16.0 18.0 20.0 20.0 22.4 25.0 28.0 28.0 31.5 31.5 35.5 35.5 40.0

2.0 2.0 2.0 2.0 2.0 2.24 2.5 2.8 3.15 3.55 4.0 5.0 5.6 6.3 7.1 8.0 6.3 7.1 9.0 10.0 11.2 11.2 12.5 14.0 16.0 16.0 18.0 20.0 22.4 22.4 25.0 25.0 28.0 28.0 31.5

4 4 4 4 4 5 5 5 6 6 7 8 8 9 10 11 9 10 12 13 14 14 16 18 20 20 22 24 26 26 28 28 31 31 34

– – – – – – – – 2.80 3.15 3.55 4.50 5.30 6.00 7.10 7.50

4.5 4.5 5 5 5.5 6 – – 8 8 9 11 11 13 14 15

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Straight Flute Taps are available with – Taper, Second, and Bottoming leads.

* Available to Special Order Minimum quantities apply

88

Tap drill size 75% to 80% full thread mm 0.75 0.95 1.10 1.25 1.60 2.05 2.50 2.90 3.30 3.70 4.20 5.00 6.00 6.80 7.80 8.50 9.50 10.20 12.00 14.00 15.50 17.50 19.50 21.00 24.00 26.50 29.50 32.00 35.00 37.50 40.50 43.00 47.00 50.50 54.50

60 000 60 007 Straight Flute Number of Flutes Bright P1Blue 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6 6 6

3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6 6 6

60 005 60 030 Straight Flute Left H’nd No. of Flutes TiN Bright * * * * * * 3 3 3 3 3 3 3 3 3 4 4 4 4 4 * * * * * * * * * * * * * * *

– – – – – – 3 – 3 – 3 3 – 3 – 4 – 4 4 4 4 4 4 4 – – – – – – – – – – –

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills



Tap Tolerance

Finish

M1-M30 M3-M16 M3-M16


P1 Blue Bright TiN

M2-M30 M2-M30 M3-M16


Bright P1 Blue TiN

Spiral Point

Reamers

60 010 60 018 60 015

Spiral Flute 60 020 60 027 60 025

5.5 5.5 7 8 8 9.5 16 19 13 16 19 19 22 24 29 30 32 37 37 38 45 45 48

38.5 38.5 40 41 41 44.5 48 50 53 58 66 66 72 80 89 95 102 112 112 118 130 135 138

2.5 2.5 2.5 2.5 2.5 2.8 3.15 3.55 4.0 5.0 6.3 7.1 8.0 10.0 9.0 11.2 12.5 14.0 14.0 16.0 18.0 20.0 20.0

2.0 2.0 2.0 2.0 2.0 2.24 2.5 2.8 3.15 4.0 5.0 5.6 6.3 8.0 7.1 9.0 10.0 11.2 11.2 12.5 14.0 16.0 16.0

4 4 4 4 4 5 5 5 6 7 8 8 9 11 10 12 13 14 14 16 18 20 20

– – – – – – – – 2.80 3.55 4.50 5.30 6.00 7.50

4.5 4.5 5 5 5.5 6 – – 8 9 11 11 13 15

0.75 0.95 1.10 1.25 1.60 2.05 2.50 2.90 3.30 4.20 5.00 6.00 6.80 8.50 10.20 12.00 14.00 15.50 17.50 19.50 21.00 24.00 26.50

2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4

* * * * * * 3 3 3 3 3 3 3 3 3 3 3 * * * * * *

* * * * * * 3 3 3 3 3 3 3 3 3 3 3 * * * * * *

– – – – 2 2 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4

– – – – 2 2 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4

– – – – * * 3 * 3 3 3 3 3 3 3 3 4 * * * * * *

Milling Cutters DIN

0.25 0.25 0.3 0.35 0.4 0.45 0.5 0.6 0.7 0.8 1.0 1.0 1.25 1.5 1.75 2.0 2.0 2.5 2.5 2.5 3.0 3.0 3.5

Milling Cutters BS

M1 M1.2 M1.4 M1.6 M2 M2.5 M3 M3.5 M4 M5 M6 M7 M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30

Taps & Dies

Nom Pitch Thread Overall Shank Square Recess Tap drill sizes 60 010 60 018 60 015 60 020 60 027 60 025 dia length length dia a/f length dia length 75% to 80% Spiral point Spiral Point Spiral Flute Sp Flute max full thread Number of Flutes Number of Flutes Number of Flutes mm mm mm mm mm mm mm mm mm mm d d l L d1 a I2 d2 I1 P1 Blue Bright TiN Bright P1 Blue TiN



89

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S


Metric Fine BS 949 ISO 529 Range

Tap Tolerance

Finish

M3-M40 M3-M16

Class 2 for 6H fit Class 2 for 6H fit

Bright TiN

Reamers

Straight Flute 60 080 60 085

Spiral Point 62 810 62 818

M4-M22 Class 2 for 6H fit Available to special order

P1 Blue Bright

M4-M22 Class 2 for 6H fit Available to special order.

Bright P1 Blue

Spiral Flute 62 820 62 827

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies


Nominal dia

Pitch

mm d

mm d


M3 M3.5 M4 M4.5 M5 **M5 M6 M7 M8 M8 M9 M10 †M10 M10 M12 †M12 M12 M14 †M14 M14 M16 ‡M16 M18 †M18 M18 M20 ‡M20 M20 M22 M22 M24 M24 ‡M25 M27 M27 M30 M30 ‡M32 M33 ‡M40

0.35 0.35 0.5 0.5 0.5 0.75 0.75 0.75 0.75 1.0 1.0 0.75 1.0 1.25 1.0 1.25 1.5 1.0 1.25 1.5 1.0 1.5 1.0 1.5 2.0 1.0 1.5 2.0 1.5 2.0 1.5 2.0 1.5 1.5 2.0 1.5 2.0 1.5 2.0 1.5

16 19 13 13 16 16 19 19 22 22 22 24 24 24 29 29 29 30 30 30 32 32 37 37 37 37 37 37 38 38 45 45 45 37 37 37 37 37 37 39


Overall length

Shank dia

mm L 48 50 53 53 58 58 66 66 72 72 72 80 80 80 89 89 89 95 95 95 102 102 112 112 112 112 112 112 118 118 130 130 130 127 127 127 127 137 137 149

Square a/f length

Recess dia length

mm d1

mm a

mm I2

mm d2

mm I1

3.15 3.55 4.0 4.5 5.0 5.0 6.3 7.1 8.0 8.0 9.0 10.0 10.0 10.0 9.0 9.0 9.0 11.2 11.2 11.2 12.5 12.5 14.0 14.0 14.0 14.0 14.0 14.0 16.0 16.0 18.0 18.0 18.0 20.0 20.0 20.0 20.0 22.4 22.4 28.0

2.5 2.8 3.15 3.55 4.0 4.0 5.0 5.6 6.3 6.3 7.1 8.0 8.0 8.0 7.1 7.1 7.1 9.0 9.0 9.0 10.0 10.0 11.2 11.2 11.2 11.2 11.2 11.2 12.5 12.5 14.0 14.0 14.0 16.0 16.0 16.0 16.0 18.0 18.0 22.4

5 5 6 6 7 7 8 8 9 9 10 11 11 11 10 10 10 12 12 12 13 13 14 14 14 14 14 14 16 16 18 18 18 20 20 20 20 22 22 26

– – 2.80 3.15 3.55 3.55 4.50 5.30 6.00 6.00 7.10 7.50 7.50 7.50

– – 8 8 9 9 11 11 13 13 14 15 15 15

** DIN Series †ISO Spark Plug ‡ Metric Conduit

90

Tap drill sizes 75% to 80% full thread mm 2.65 2.65 3.50 4.00 4.50 4.20 5.20 6.25 7.00 7.00 8.00 9.20 9.00 8.80 11.00 10.80 10.50 13.00 12.80 12.50 15.00 14.50 17.00 16.50 16.00 19.00 18.50 18.00 20.50 20.00 22.50 22.00 23.50 25.50 25.00 28.50 28.00 30.50 31.00 38.50

60 080 60 085 Straight Flute Number of Flutes Bright TiN 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 6

3 * 3 3 * 3 3 3 * 3 * * 4 4 4 4 4 * 4 * * 4 * * * * * * * * * * * * * * * * * *

62 810 62 820 Sp Point Sp Flute Number of Flutes P1 Blue Bright – – 3 – 3 3 3 – – 3 – – 3 3 – 3 3 – 3 3 – 3 – 3 – – 3 – 3 – – – – – – – – – – –

– – 3 – 3 3 3 – – 3 – – 3 3 – 3 3 – 3 3 – 4 – 4 – – 4 – 4 – – – – – – – – – – –

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills


UN(S) BS 949 ISO 529 Tap Tolerance

Finish

1.1/8"-2"

Class 2 for 2B fit

Bright

60 280 12 Thread Series

1.5/8"-2"

Class 2 for 2B fit

Bright


1"

Class 2 for 2B fit

Bright


Reamers

Range

Straight Flute

Straight Flute


Square a/f length

in

mm l

mm L

mm d1

mm a

mm I2

1.1/8 1.1/4 1.3/8 1.1/2 1.5/8 1.3/4 1.7/8 2 1.5/8 1.3/4 1.7/8 2

8 8 8 8 8 8 8 8 12 12 12 12

48 51 57 60 60 67 67 70 60 67 67 70

138 151 162 170 170 187 187 200 170 187 187 200

20.0 22.4 25.0 28.0 28.0 31.5 31.5 35.5 28.0 31.5 31.5 35.5

16.0 18.0 20.0 22.4 22.4 25.0 25.0 28.0 22.4 25.0 25.0 28.0

20 22 24 26 26 28 28 31 26 28 28 31

Square a/f length

in d

in

mm l

mm L

mm d1

mm a

mm I2

1

14

45

130

18.0

14.0

18.0

Tap drill sizes 75% to 80% full thread mm 23.75

4 4 4 4 6 6 6 6 – – – –

4 4 4 4 6 6 6 6 – – – –

4 4 4 4 6 6 6 6 – – – –

– – – – – – – – 6 6 6 6

– – – – – – – – 6 6 6 6

– – – – – – – – 6 6 6 6

–

–

–

60 380 60 380 60 380 Number of Straight Flutes Taper Second Bottoming Lead Lead Lead Bright Bright Bright 4

4

4

Milling Cutters DIN

Nominal Threads Thread Overall Shank dia per length length dia

25.50 28.50 31.75 35.00 38.00 41.50 44.50 47.50 39.00 42.30 45.50 48.50

60 180 60 180 60 180 60 280 60 280 60 280 Number of Straight Flutes Number of Straight Flutes Taper Second Bottoming Taper Second Bottoming Lead Lead Lead Lead Lead Lead Bright Bright Bright Bright Bright Bright

Milling Cutters BS

in d

Tap drill sizes 75% to 80% full thread mm

Taps & Dies

Nominal Threads Thread Overall Shank dia per length length dia


91

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S


UNC/NC BS 949 ISO 529 Range

Tap Tolerance

Finish

No. 1-2"

Class 2 for 2B fit

Bright

Class 2 for 2B fit

Bright

Straight Flute 60 100

Reamers


1/4"-1"


No. 1-1" Class 2 for 2B fit Available to special order

P1 Blue Bright


Bright P1 Blue


Nominal Basic ThreadsThread Overall Shank Square Recess Tap drill sizes dia major per length length dia a/f length dia length 75% to 80% dia max full thread No./in mm in mm mm mm mm mm mm mm mm d d I L d1 a I2 d2 I1 1 2 3 4 5 6 8 10 12 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2 1.3/4 2

1.854 2.184 2.515 2.845 3.175 3.505 4.166 4.826 5.486

64 56 48 40 40 32 32 24 24 20 18 16 14 13 12 11 10 9 8 7 7 6 6 5 4.1/2

8 41 9.5 44.5 9.5 44.5 16 48 16 48 19 50 13 53 16 58 17 62 19 66 22 72 24 80 25 85 29 89 30 95 32 102 37 112 38 118 45 130 48 138 51 151 57 162 60 170 67 187 70 200

2.5 2.8 2.8 3.15 3.15 3.55 4.5 5.0 5.6 6.3 8.0 10.0 8.0 9.0 11.2 12.5 14.0 16.0 18.0 20.0 22.4 25.0 28.0 31.5 35.5

2.0 2.24 2.24 2.5 2.5 2.8 3.55 4.0 4.5 5.0 6.3 8.0 6.3 7.1 9.0 10.0 11.2 12.5 14.0 16.0 18.0 20.0 22.4 25.0 28.0

4 5 5 5 5 5 6 7 7 8 9 11 9 10 12 13 14 16 18 20 22 24 26 28 31

– – – – – – 3.15 3.55 4.25 4.50 6.00 7.50

5.5 6 6 – – – 8 9 9 11 13 15

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies



92

1.55 1.85 2.10 2.35 2.65 2.85 3.50 3.90 4.50 5.10 6.60 8.00 9.40 10.80 12.20 13.50 16.50 19.50 22.25 25.00 28.00 30.75 34.00 39.50 45.00

60 100 Straight Flute Bright 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 6 6

60 130 60 110 60 118 Straight Spiral Spiral Flute LH Point Point Number of Flutes Bright P1 Blue Bright – – – – – – – – – 3 3 4 4 4 – 4 4 4 4 – – – – – –

2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 – – – – – –

* * * * * * * * * * * * * * * * * * * – – – – – –

60 120 Spiral Flute Bright – – – 3 – 3 3 3 – 3 3 3 3 3 3 4 4 4 4 – – – – – –

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills


UNF/NF BS 949 ISO 529 Range

Tap Tolerance

Finish

No. 0-1.1/2"

Class 2 for 2B fit

Bright

Class 2 for 2B fit

Bright


Straight Flute Left Hand 1/4"-1"

Reamers

60 230



P1 Blue Bright


Bright P1 Blue



1.524 1.854 2.184 2.515 2.845 3.175 3.505 4.166 4.826 5.486

8 8 9.5 9.5 16 16 19 13 16 17 19 22 24 25 29 30 32 37 38 45 37 37 39 39

41 41 44.5 44.5 48 48 50 53 58 62 66 72 80 85 89 95 102 112 118 130 127 137 144 149

2.5 2.5 2.8 2.8 3.15 3.15 3.55 4.5 5.0 5.6 6.3 8.0 10.0 8.0 9.0 11.2 12.5 14.0 16.0 18.0 20.0 22.4 25.0 28.0

2.0 2.0 2.24 2.24 2.5 2.5 2.8 3.55 4.0 4.5 5.0 6.3 8.0 6.3 7.1 9.0 10.0 11.2 12.5 14.0 16.0 18.0 20.0 22.4

4 4 5 5 5 5 5 6 7 7 8 9 11 9 10 12 13 14 16 18 20 22 24 26

– – – – – – – 3.15 3.55 4.25 4.50 6.00 7.50

5 5.5 6 6 – – – 8 9 9 11 13 15

1.25 1.55 1.90 2.15 2.40 2.70 2.95 3.50 4.10 4.70 5.50 6.90 8.50 9.90 11.50 12.90 14.50 17.50 20.50 23.25 26.50 29.50 32.75 36.00

3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4

– – – – – – – – – – 3 3 4 4 4 – 4 4 4 4 – – – –

– – – – 3 – 3 – 3 3 3 3 3 3 3 – 3 3 3 3 – – – –

– – – – * – * – * * * * * * * – * * * * – – – –

60 220 Spiral Flute Bright – – – – – – – – 3 – 3 3 3 3 3 3 4 4 4 4 – – – –

Milling Cutters DIN

80 72 64 56 48 44 40 36 32 28 28 24 24 20 20 18 18 16 14 12 12 12 12 12

Bright

60 230 60 210 60 218 Straight Spiral Spiral Flute LH Point Point Number of Flutes Bright P1 Blue Bright

Milling Cutters BS

0 1 2 3 4 5 6 8 10 12 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2

60 200 Straight Flute

Taps & Dies

Nominal Basic ThreadsThread Overall Shank Square Recess Tap drill sizes dia major per length length dia a/f length dia length 75% to 80% dia max full thread No./in mm in mm mm mm mm mm mm mm mm d d l L d1 a I2 d2 I1



93

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S


BSW BS 949 ISO 529 Range

Tap Tolerance

Finish

1/16"-2.1/2"

Class 2 for medium fit

Bright


Bright


Reamers


1/4"-1"


1/8"-1" Class 2 for medium fit Available to special order

P1 Blue Bright


Bright P1 Blue


Nominal Threads dia per

Thread length

Overall length

Shank dia

Square a/f length

Recess dia length

in d

in

mm l

mm L

mm d1

mm a

mm I2

mm d2

mm I1

1/16 3/32 1/8 5/32 3/16 7/32 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2 1.3/4 2 2.1/4 2.1/2

60 48 40 32 24 24 20 18 16 14 12 12 11 10 9 8 7 7 6 6 5 4.1/2 4 4

8 9.5 16 13 16 17 19 22 24 25 29 30 32 37 38 45 48 51 57 60 67 70 76 79

41 44.5 48 53 58 62 66 72 80 85 89 95 102 112 118 130 138 151 162 170 187 200 221 224

2.5 2.8 3.15 4.0 5.0 5.6 6.3 8.0 10.0 8.0 9.0 11.2 12.5 14.0 16.0 18.0 20.0 22.4 25.0 28.0 31.5 35.5 40.0 40.0

2.0 2.24 2.5 3.15 4.0 4.5 5.0 6.3 8.0 6.3 7.1 9.0 10.0 11.2 12.5 14.0 16.0 18.0 20.0 22.4 25.0 28.0 31.5 31.5

4 5 5 6 7 7 8 9 11 9 10 12 13 14 16 18 20 22 24 26 28 31 34 34

– – – 2.80 3.55 4.25 4.50 6.00 7.50

5 6 – 8 9 9 11 13 15

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies


94



1.15 1.90 2.55 3.10 3.70 4.40 5.10 6.50 7.90 9.30 10.50 12.10 13.50 16.25 19.25 22.00 24.75 28.00 30.50 33.50 39.00 44.50 50.50 57.00

3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6

Bright

60 330 60 310 60 320 Straight Spiral Spiral Flute L.H. Point Flute Number of Flutes Bright P1 Blue Bright – – – – – – 3 3 4 4 4 – 4 4 4 4 – – – – – – – –

– – 3 3 3 – 3 3 3 3 3 3 3 3 3 3 – – – – – – – –

– – 3 – 3 – 3 3 3 3 3 – 4 4 4 4 – – – – – – – –

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills


BSF BS 949 ISO 529 Range

Tap Tolerance

Finish

3/16"-2.1/2"


Bright


Bright


Straight Flute Left Hand 1/4"-1"

Reamers

60 430



P1 Blue Bright


Bright P1 Blue



Thread length

Overall length

Shank dia

mm L

mm l

3/16 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2 1.3/4 2 2.1/4 2.1/2

32 26 22 20 18 16 16 14 12 11 10 9 9 8 8 7 7 6 6

16 19 22 24 25 29 30 32 37 38 45 48 51 57 60 67 70 76 79

58 66 72 80 85 89 95 102 112 118 130 138 151 162 170 187 200 221 224

mm d1

mm a

mm I2

mm d2

mm I1

5.0 6.3 8.0 10.0 8.0 9.0 11.2 12.5 14.0 16.0 18.0 20.0 22.4 25.0 28.0 31.5 35.5 40.0 40.0

4.0 5.0 6.3 8.0 6.3 7.1 9.0 10.0 11.2 12.5 14.0 16.0 18.0 20.0 22.4 25.0 28.0 31.5 31.5

7 8 9 11 9 10 12 13 14 16 18 20 22 24 26 28 31 34 34

3.55 4.50 6.00 7.50

9 11 13 15



4.00 5.30 6.80 8.30 9.70 11.10 12.70 14.00 16.75 19.75 22.75 25.50 28.50 31.50 34.50 40.50 47.00 53.00 58.00

3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6

Bright

60 430 60 410 60 420 Straight Spiral Spiral Flute L.H. Point Flute Number of Flutes Bright P1 Blue Bright – 3 3 4 4 4 – 4 4 4 4 – – – – – – – –

3 3 3 3 3 3 – 3 3 3 3 – – – – – – – –

3 3 3 3 3 3 – 4 4 4 4 – – – – – – – –

Milling Cutters DIN

in

Recess dia length

Milling Cutters BS

in d

Square a/f length

Taps & Dies



95

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S


BA BS 949 ISO 529 Range

Finish

No. 14-No. 0

Bright


Reamers


No.s. 4, 2, 0.

Bright

No. 10-No. 0 Available to special order

P1 Blue Bright

No. 6-No. 0 Available to special order

Bright P1 Blue



Milling Cutters BS

Taps & Dies


Nominal Basic ThreadsThread Overall Shank Square Recess Tap drill sizes dia major per length length dia a/f length dia length 75% to 80% dia max full thread No. mm in mm mm mm mm mm mm mm mm d d l L d1 a I2 d2 I1 14 12 10 9 8 7 6 5 4 3 2 1 0

1.00 1.30 1.70 1.90 2.20 2.50 2.80 3.20 3.60 4.10 4.70 5.30 6.00

110.4 90.9 72.6 65.1 59.1 52.9 47.9 43.0 38.5 34.8 31.4 28.2 25.4

5.5 7 8 8 9.5 9.5 9.5 16 19 13 16 17 19

38.5 40 41 41 44.5 44.5 44.5 48 50 53 58 62 66

2.5 2.5 2.5 2.5 2.8 2.8 2.8 3.15 3.55 4.5 5.0 5.6 6.3

2.0 2.0 2.0 2.0 2.24 2.24 2.24 2.5 2.8 3.55 4.0 4.5 5.0

4 4 4 4 5 5 5 5 5 6 7 7 8

– – – – – – – – – 3.15 3.55 4.25 4.50

5 5 5 5.5 6 6 6 – – 8 9 9 11

60 500 Straight Flute Bright

0.8 1.05 1.40 1.55 1.80 2.05 2.30 2.65 3.00 3.40 4.00 4.50 5.10

60 530 60 510 60 518 Straight Spiral Spiral Flute LH Point Point Number of Flutes Bright P1 Blue Bright

3 3 3 3 3 3 3 3 3 3 3 3 3

– – – – – – – – 3 – 3 – 3

– – 2 2 2 2 2 3 3 3 3 3 3

– – * * * * * * * * * * *

60 520 Spiral Flute Bright – – – – – – 2 3 3 – 3 – 3

Technical


Milling Cutters DIN



BS BRASS BS 949 ISO 529 Range

Finish

1/4"-1"

Bright



Nominal dia

Threads per

Thread length

Overall length

Shank dia

a/f

Square length

in d

in

mm l

mm L

mm d1

mm a

mm I2


**1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1

26 26 26 26 26 26 26 26 26 26

19 22 24 25 29 30 32 37 38 45

66 72 80 85 89 95 102 112 118 130

6.3 8.0 10.0 8.0 9.0 11.2 12.5 14.0 16.0 18.0

5.0 6.3 8.0 6.3 7.1 9.0 10.0 11.2 12.5 14.0

8 9 11 9 10 12 13 14 16 18

4.50 6.00 7.50 – – – – – – –

** 1/4in BRASS thread is identical to 1/4in BSF.

96

dia

11 13 15 – – – – – – –

5.30 6.90 8.40 10.00 11.50 13.10 14.75 17.75 21.00 24.24

60 580 60 580 60 580 Taper Second Bottoming Lead Lead Lead Number of Straight Flutes Bright Bright Bright 3 3 4 4 4 4 4 4 4 4

3 3 4 4 4 4 4 4 4 4

3 3 4 4 4 4 4 4 4 4

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills


Tap Sets of 3 BS 949 ISO 529

Reamers

Presto High Speed Steel Ground Thread Taps are available in sets of three – Straight Flute with Taper, Second & Bottoming leads of identical size. Available with Metric Coarse, Metric Fine, UNC/NC, UNF/NF, BSW, BSF, BA threads in sizes as shown on pages 88, 90, 92, 93, 94, 95, 96 and supplied in durable plastic boxes.

Taps & Dies


Tap Index Sets in Metal Boxes Milling Cutters BS

BS 949 ISO 529 69 500

Straight Flute Taps in 3’s Taper, Second & Bottoming leads

3766 3763 3764 3761 3762

Range Sizes

3, 4, 5, 6, 8, 10, 12 10, 1/4, 5/16, 3/8, 7/16, 1/2 10, 1/4, 5/16, 3/8, 7/16, 1/2 1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2 3/16, 1/4, 5/16, 3/8, 7/16, 1/2

Availability

MM UNC UNF BSW BSF

• • • • •

Milling Cutters DIN

Set No.


97

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

LONG SHANK MACHINE TAPS


Tap Tolerance

Finish

M3-M24

Class 2 For 6H fit

Bright

Straight Flute

Reamers

61 000

The long shank machine taps have shanks and squares in accordance with ISO 237 and therefore correspond with the similar range of Hand and Short Machine Taps.

Nominal dia

Pitch

mm d

mm

M3 M4 M5 M6 M8 M10 M12 M14 M16 M20 M22 M24

0.5 0.7 0.8 1.0 1.25 1.5 1.75 2.0 2.0 2.5 2.5 3.0


Overall length

Shank dia

a/f

Square length

mm L

mm d1

mm a

mm I2

11 13 16 19 22 24 29 30 32 37 38 45

66 73 79 89 97 108 119 127 137 149 158 172

2.24 3.15 4.00 4.50 6.30 8.00 9.00 11.20 12.50 14.00 16.00 18.00

1.80 2.50 3.15 3.55 5.00 6.30 7.10 9.00 10.00 11.20 12.50 14.00

4 5 6 6 8 9 10 12 13 14 16 18

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Available with – Taper, Second, and Bottoming leads.

98

Tap drill sizes 75% to 80% full thread mm 2.50 3.30 4.20 5.00 6.80 8.50 10.20 12.00 14.00 17.50 19.50 21.00

61 000 61 000 61 000 Taper Second Bottoming Lead Lead Lead Number of Straight Flutes Bright Bright Bright 3 3 3 3 3 4 4 4 4 4 4 4

3 3 3 3 3 4 4 4 4 4 4 4

3 3 3 3 3 4 4 4 4 4 4 4

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills


UNC/NC BS 949 ISO 2283 Range

Tap Tolerance

Finish

1/4"-3/4"

Class 2 for 2B fit

Bright


Reamers

Available with Taper, Second, & Bottoming Leads.

in d

in

1/4 5/16 3/8 7/16 1/2 5/8 3/4

20 18 16 14 13 11 10

Thread length max mm l 19 22 24 25 29 32 37

Overall length

Shank dia

a/f

mm L

mm d1

mm a

mm I2

4.50 6.30 7.10 8.00 9.00 12.50 14.00

3.55 5.00 5.60 6.30 7.10 10.00 11.20

6 8 8 9 10 13 14

5.10 6.60 8.00 9.40 10.80 13.50 16.50

length


89 97 108 115 119 137 149

Square

length


61 100 61 100 61 100 Taper Second Bottoming Lead Lead Lead Number of Straight Flutes Bright Bright Bright 3 3 4 4 4 4 4

3 3 4 4 4 4 4

3 3 4 4 4 4 4


Milling Cutters BS

Threads per

Taps & Dies

Nominal dia

UNF/NF Milling Cutters DIN

BS 949 ISO 2283 Range

Tap Tolerance

Finish

1/4"-3/4"

Class 2 for 2B fit

Bright


Threads per

in d

in

1/4 5/16 3/8 7/16 1/2 5/8 3/4

28 24 24 20 20 18 16

Thread length max mm l 19 22 24 25 29 32 37

Overall length

Shank dia

a/f

mm L

mm d1

mm a

mm I2

4.50 6.30 7.10 8.00 9.00 12.50 14.00

3.55 5.00 5.60 6.30 7.10 10.00 11.20

6 8 8 9 10 13 14

89 97 108 115 119 137 149

99

Square

5.50 6.90 8.50 9.90 11.50 14.50 17.50

61 100 61 100 61 100 Taper Second Bottoming Lead Lead Lead Number of Straight Flutes Bright Bright Bright 3 3 4 4 4 4 4

3 3 4 4 4 4 4

3 3 4 4 4 4 4

Technical

Nominal dia


Available with Taper, Second, & Bottoming Leads.

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

MACHINE TAPS/ Re-inforced Shanks

Metric Coarse DIN 371

HSSE-PMC

Straight Flute

Range

Tap Tolerance

Finish

61 802

M2-M12

Class 2 for 6H fit

Bright

M2-M12

Class 2 for 6H fit

Bright

Class 2 for 6H fit

Bright

Class 2 for 6H fit

Bright

M2-M12

Class 2 for 6H fit

P1 Blue

M2-M12

Class 2 for 6H fit

Bright

Spiral Point

Reamers

*61 812

Spiral Point Interrupted Thread 61 852

M3-M10

Spiral Flute 35/40˚ Helix 61 822

M2-M12


* Available P1 Blue finish to order

Fluteless Roll Tap Nom Pitch Thread Overall Shank Square Recess drill sizes dia length length dia a/f length dia length 75% to 80% full thread mm mm d

mm l

mm L

M2 M2.5 M3 M3.5 M4 M4.5 M5 M6 M7 M8 M9 M10 M12

8 9 11 13 13 16 16 19 19 22 22 24 29

45 50 56 56 63 70 70 80 80 90 90 100 110

0.4 0.45 0.5 0.6 0.7 0.75 0.8 1.0 1.0 1.25 1.25 1.5 1.75

mm mm d1 a 2.8 2.8 3.5 4.0 4.5 6.0 6.0 6.0 7.0 8.0 9.0 10.0 12.0

2.1 2.1 2.7 3.0 3.4 4.9 4.9 4.9 5.5 6.2 7.0 8.0 9.0

mm mm I2 d2

mm I1

mm

5 5 6 6 6 8 8 8 8 9 10 11 12

– – 7 7 8 9 9 11 11 13 13 15 20

1.60 2.05 2.50 2.90 3.30 3.70 4.20 5.00 6.00 6.80 7.80 8.50 10.20

– – 2.12 2.50 2.80 3.90 3.55 4.50 5.80 6.00 7.50 7.50 9.40


61 812

61 852 61 822 Number of Flutes Sp Point Sp Point Sp Flute Interrupted 35/40˚ Thread helix

3 3 3 3 3 3 3 3 3 3 3 4 4

* Nearest stock drill size 61 822 Spiral Flute 35/40˚ helix – for thread length read Flute length. Sizes up to and including M6 – Thread length = 12 pitches. Sizes M8 and above – Thread length = 10 pitches

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

61 842

100

2 2 3 3 3 3 3 3 3 3 3 3 3

– – 3 – 3 – 3 3 – 3 – 3 –

2 2 3 3 3 3 3 3 3 3 3 3 3

61 832

61 842 Fluteless Roll Sp Flute Tap drill sizes 15/20˚ 60% – 75% helix full thread mm

– – 3 3 3 – 3 3 3 3 3 3 3

1.80 2.30 *2.80 3.20 3.70 – 4.60 *5.60 – 7.40 – 9.30 11.20

Straight Flute Taps are available with – Taper, Second and Bottoming leads.

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills

MACHINE TAPS/ Re-inforced Shanks

UNC/NC DIN 371

HSSE-PMC


Range

Tap Tolerance

Finish

1/4"-3/8"

Class 2 for 2B fit

Bright

1/4"-3/8"

Class 2 for 2B fit

Bright

Class 2 for 2B fit

Bright

Class 2 for 2B fit

P1 Blue

Spiral Point *61 922

Reamers


1/4"-3/8"


1/4"-3/8"


61 912 Threads per

Thread length

Overall length

Shank dia

Square a/f length

Recess Tap drill sizes dia length 75% to 80% full thread

in d

in

mm l

mm L

mm d1

mm a

mm I2

mm d2

mm I1

1/4 5/16 3/8

20 18 16

19 22 24

80 90 100

7.0 8.0 10.0

5.5 6.2 8.0

8.0 9.0 11.0

4.50 6.00 7.50

11 13 15

Straight Flute

mm

5.10 6.60 8.00

3 3 4

61 922 61 932 Number of Flutes Spiral Spiral Point Flute 35/40˚ helix

3 3 3

3 3 3

61 942 Spiral Flute 15/20˚ helix

3 3 3

Milling Cutters DIN

MACHINE TAPS/ RE-INFORCED SHANKS

UNF/NF DIN 371

HSSE-PMC


Tap Tolerance

Finish

1/4"-3/8"

Class 2 for 2B fit

Bright

1/4"-3/8"

Class 2 for 2B fit

Bright

Class 2 for 2B fit

Bright

Class 2 for 2B fit

P1 Blue



1/4"-3/8"


1/4"-3/8"



Thread length

Overall length

Shank dia

a/f

Square length

in

mm l

mm L

mm d1

mm a

mm I2

1/4 5/16 3/8

28 24 24

19 22 24

80 90 100

7.0 8.0 10.0

5.5 6.2 8.0

8.0 9.0 11.0

4.50 6.00 7.50

11 13 15

5.50 6.90 8.50

61 962 Straight Flute 3 3 4

61 972 61 982 61 992 Number of Flutes Spiral Sp Flute Sp Flute Point 35/40˚ 15/20˚ helix helix 3 3 3

3 3 3

3 3 3


61 982 Spiral Flute 35/40˚ helix – for Thread length read Flute length 1/4in, Thread length = 12 pitches, 5/16in & 3/8in, Thread length = 10 pitches

101

Technical

in d

Recess Tap drill sizes length 75% to 80% full thread mm mm mm d2 I1 dia


Range

Milling Cutters BS


61 932 Spiral Flute 35/40˚ helix – for Thread length read Flute length 1/4in, Thread length = 12 pitches, 5/16in & 3/8in, Thread length = 10 pitches

Taps & Dies

Nominal dia

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

MACHINE TAPS/ Reduced Dia’ Shanks


HSSE-PMC

Range

Tap Tolerance

Finish

M3-M52

Class 2 for 6H fit

Bright

M3-M52

Class 2 for 6H fit

Bright

Class 2 for 6H fit

Bright

Class 2 for 6H fit

Bright

Class 2 for 6H fit

P1 Blue


Reamers



M12-M16

Spiral Flute 35/40˚ helix 61 722

M3-M30


M3-M30

Nominal dia

Pitch

Thread length

Overall length

Shank dia

a/f

Square length

mm d

mm

mm l

mm L

mm d1

mm a

mm I2

M3 M3.5 M4 M4.5 M5 M6 M7 M8 M9 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30 M33 M36 M39 M42 M45 M48 M52

0.5 0.6 0.7 0.75 0.8 1.0 1.0 1.25 1.25 1.5 1.75 2.0 2.0 2.5 2.5 2.5 3.0 3.0 3.5 3.5 4.0 4.0 4.5 4.5 5.0 5.0

11 13 13 16 16 19 19 22 22 24 29 30 32 34 34 34 38 38 45 50 56 60 60 65 70 70

56 56 63 70 70 80 80 90 90 100 110 110 110 125 140 140 160 160 180 180 200 200 200 220 250 250

2.2 2.5 2.8 3.5 3.5 4.5 5.5 6.0 7.0 7.0 9.0 11.0 12.0 14.0 16.0 18.0 18.0 20.0 22.0 25.0 28.0 32.0 32.0 36.0 36.0 40.0

– 2.1 2.1 2.7 2.7 3.4 4.3 4.9 5.5 5.5 7.0 9.0 9.0 11.0 12.0 14.5 14.5 16.0 18.0 20.0 22.0 24.0 24.0 29.0 29.0 32.0

– 5 5 6 6 6 7 8 8 8 10 12 12 14 15 17 17 19 21 23 25 27 27 32 32 35



2.50 2.90 3.30 3.70 4.20 5.00 6.00 6.80 7.80 8.50 10.20 12.00 14.00 15.50 17.50 19.50 21.00 24.00 26.50 29.50 32.00 35.00 37.50 40.50 43.00 47.00

3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6 6

61 722 Spiral Flute 35/40˚ helix – for thread length read Flute length. Sizes up to and including M6 – Thread length = 12 pitches. Sizes M8 and above – Thread length = 10 pitches Straight Flute Taps are available with Taper, Second and Bottoming Leads.

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies


102

61 712

61 752 61 722 61 732 Number of Flutes Spiral Sp Point Sp Flute Sp Flute Point Interrupted 35/40˚ 15/20˚ thread helix helix 3 3 3 – 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4

– – – – – – – – – – 3 3 3 – – – – – – – – – – – – –

3 3 3 – 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 – – – – – – –

3 3 3 – 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 – – – – – – –

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills


UNC/NC DIN 376

HSSE-PMC

Range

Tap Tolerance

Finish

1/4"-1"

Class 2 for 2B fit

Bright

1/4"-1"

Class 2 for 2B fit

Bright

Class 2 for 2B fit

Bright

Class 2 for 2B fit

P1 Blue


Spiral Point

Reamers

*61 662


1/4"-1"


1/4"-1"


Thread length

Overall length

Shank dia

a/f

Square

in d

in

mm l

mm L

mm d1

mm a

mm I2

1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1

20 18 16 14 13 12 11 10 9 8

19 22 24 24 29 30 32 34 34 38

80 90 100 100 110 110 110 125 140 160

4.5 6.0 7.0 8.0 9.0 11.0 12.0 14.0 18.0 20.0

3.4 4.9 5.5 6.2 7.0 9.0 9.0 11.0 14.5 16.0

6.0 8.0 8.0 9.0 10.0 12.0 12.0 14.0 17.0 19.0

length

Tap drill sizes 61 652 61 662 61 672 61 682 75% to 80% Number of Flutes full thread Straight Flute Spiral Point Spiral Flute Spiral Flute mm 35/40˚ 15/20˚ helix helix 5.10 6.60 8.00 9.40 10.80 12.20 13.50 16.50 19.50 22.25

3 3 4 4 4 4 4 4 4 4

3 3 3 3 3 3 3 3 3 3

3 3 3 3 3 3 4 4 4 4

3 3 3 3 3 3 3 4 4 4


61 672 Spiral Flute 35/40˚ helix – for Thread length read Flute length 1/4in, Thread length = 12 pitches, 5/16in and above, Thread length = 10 pitches

Milling Cutters BS

Threads per

Taps & Dies

Nominal dia

Milling Cutters DIN

MACHINE TAPS Pipe Threading Tools

Tap Index Set in Metal Box DIN Set of 7 Spiral Point Taps 3.00mm-10.00mm DIN 371 12.00mm- DIN 376

Set No.

3, 4, 5, 6, 8, 10, 12mm

Availability

•

Technical

3767

Range Sizes

103

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S


Metric Fine DIN 374

HSSE-PMC

Range

Tap Tolerance

Finish

M6-M52

Class 2 for 6H fit

Bright

M6-M52

Class 2 for 6H fit

Bright

Class 2 for 6H fit

Bright

Class 2 for 6H fit

Bright

Class 2 for 6H fit

P1 Blue

Straight Flute

Reamers

61 542



M8-M16


M6-M30


M6-M30

Nominal dia

Pitch

Thread length

Overall length

Shank dia

a/f

Square length

mm d

mm

mm I

mm L

mm d1

mm a

mm I2

M6 M8 M10 M10 M12 M12 M12 M14 M14 M14 M16 M16 M18 M18 M18 M20 M20 M20 M22 M22 M24 M24 M27 M27 M30 M30 M33 M36 M39 M42 M45 M48 M52

0.75 1.0 1.0 1.25 1.0 1.25 1.5 1.0 1.25 1.5 1.0 1.5 1.0 1.5 2.0 1.0 1.5 2.0 1.5 2.0 1.5 2.0 1.5 2.0 1.5 2.0 1.5 1.5 1.5 1.5 1.5 1.5 1.5

19 22 20 24 22 22 22 22 22 22 22 22 25 25 25 25 25 25 25 25 28 28 28 28 28 28 30 30 30 30 32 32 32

80 90 90 100 100 100 100 100 100 100 100 100 110 110 110 125 125 125 125 125 140 140 140 140 150 150 160 170 170 170 180 190 190

4.5 6.0 7.0 7.0 9.0 9.0 9.0 11.0 11.0 11.0 12.0 12.0 14.0 14.0 14.0 16.0 16.0 16.0 18.0 18.0 18.0 18.0 20.0 20.0 22.0 22.0 25.0 28.0 32.0 32.0 36.0 36.0 40.0

3.4 4.9 5.5 5.5 7.0 7.0 7.0 9.0 9.0 9.0 9.0 9.0 11.0 11.0 11.0 12.0 12.0 12.0 14.5 14.5 14.5 14.5 16.0 16.0 18.0 18.0 20.0 22.0 24.0 24.0 29.0 29.0 32.0

6 8 8 8 10 10 10 12 12 12 12 12 14 14 14 15 15 15 17 17 17 17 19 19 21 21 23 25 27 27 32 32 35

61 562 Spiral Flute 35/40° helix – for thread length read Flute length M6 Thread Length = 12 pitches M8 and above Thread Length = 10 pitches



5.20 7.00 9.00 8.80 11.00 10.80 10.50 13.00 12.80 12.50 15.00 14.50 17.00 16.50 16.00 19.00 18.50 18.00 20.50 20.00 22.50 22.00 25.50 25.00 28.50 28.00 31.50 34.50 37.50 40.50 43.50 46.50 50.50

3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6

61 552 61 592 61 562 61 572 Number of Flutes Spiral Sp Point Sp Flute Sp Flute Point Interrupted 35/40˚ 15/20˚ thread helix helix 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4

– 3 3 – – – 3 – – 3 – 3 – – – – – – – – – – – – – – – – – – – – –

3 3 3 3 3 3 3 3 3 3 4 4 4 4 – – 4 – 4 – 4 4 – – 4 – – – – – – – –


Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies


104

3 3 3 3 3 3 3 3 3 3 3 3 4 4 – – 4 – 4 – 4 4 – – 4 – – – – – – – –

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills


UNF/NF Similar to DIN 374

HSSE-PMC

Range

Tap Tolerance

Finish

1/4"-1"

Class 2 for 2B fit

Bright

1/4"-1"

Class 2 for 2B fit

Bright

Class 2 for 2B fit

Bright

Class 2 for 2B fit

P1 Blue

Straight Flute 62 542 *62 552

Reamers

Spiral Point Spiral Flute 35/40˚ helix 62 562

1/4"-1"


1/4"-1"


Thread length

Overall length

Shank dia

a/f

Square length

in d

in

mm I

mm L

mm d1

mm a

mm I1

1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1

28 24 24 20 20 18 18 16 14 12

19 22 24 24 29 30 32 34 34 38

80 90 100 100 110 110 110 125 140 160

4.5 6.0 7.0 8.0 9.0 11.0 12.0 14.0 18.0 20.0

3.4 4.9 5.5 6.2 7.0 9.0 9.0 11.0 14.5 16.0

6.0 8.0 8.0 9.0 10.0 12.0 12.0 14.0 16.0 18.0


62 542

5.50 6.90 8.50 9.90 11.50 12.90 14.50 17.50 20.40 23.25

3 3 4 4 4 4 4 4 4 4

Straight Flute

62 552 62 562 Number of Flutes Spiral Sp Flute Point 35/40˚ helix 3 3 3 3 3 3 3 3 3 3

3 3 3 3 3 3 4 4 4 4

62 572 Sp Flute 15/20˚ helix 3 3 3 3 3 3 3 4 4 4


62 562 Spiral Flute 35/40° helix – for Thread length read Flute length 1/4in, Thread length = 12 pitches, 5/16in and above, Thread length = 10 pitches

Milling Cutters BS

Threads per

Taps & Dies

Nominal dia


105

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

H A N D TA P S


HSSE-PMC

Range

Tap Tolerance

Finish

M3-M52

Class 2 for 6H fit

Bright

Straight Flute

Reamers

Sets of 3 60 702

Nominal dia

Pitch

Thread length

Overall length

Shank dia

a/f

Square

mm d

mm

mm l

mm L

mm d1

mm a

mm I2

M3 M3.5 M4 M4.5 M5 M6 M7 M8 M9 M10 M11 M12 M14 M16 M18 M20 M22 M24 M27 M30 M33 M36 M39 M42 M45 M48 M52

0.5 0.6 0.7 0.75 0.8 1.0 1.0 1.25 1.25 1.5 1.5 1.75 2.0 2.0 2.5 2.5 2.5 3.0 3.0 3.5 3.5 4.0 4.0 4.5 4.5 5 5

11 13 13 16 16 19 19 22 22 24 24 29 30 32 40 40 40 50 50 56 56 63 63 63 70 75 75

40 45 45 50 50 50 50 56 63 70 70 75 80 80 95 95 100 110 110 125 125 150 150 150 160 180 180

3.5 4.0 4.5 6.0 6.0 6.0 6.0 6.0 7.0 7.0 8.0 9.0 11.0 12.0 14.0 16.0 18.0 18.0 20.0 22.0 25.0 28.0 32.0 32.0 36.0 36.0 40.0

2.7 3 3.4 4.9 4.9 4.9 4.9 4.9 5.5 5.5 6.2 7.0 9.0 9.0 11.0 12.0 14.5 14.5 16.0 18.0 20 22 24 24 29 29 32

6 6 6 8 8 8 8 8 8 8 9 10 12 12 14 15 17 17 19 21 23 25 27 27 32 32 35

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

These taps are in sets of three with full thread serialisation on the first two taps. The finishing tap is full form, they are recommended for use on the more difficult to tap materials. Other serial taps supplied to order.

106

length

Tap drill sizes 75% to 80% full thread mm 2.50 2.90 3.30 3.75 4.20 5.00 6.00 6.80 7.80 8.50 9.50 10.20 12.00 14.00 15.50 17.50 19.50 21.00 24.00 26.50 29.50 32.00 35.00 37.50 40.50 43.00 47.00

60 702 60 702 60 702 Number of Flutes Straight Straight Straight flute flute flute Rougher Mid-Rougher Finishing 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6

3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6

3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills

M A C H I N E TA P S


HSSE-PMC

Range

Tap Tolerance

Finish

M3-M12

Class 2 for 6H fit

Bright

M3-M12

Class 2 for 6H fit

Bright


Spiral Flute

Reamers

60 722


Thread length

Overall length

Shank dia

a/f

Square

mm d

mm

mm l

mm L

mm d1

mm a

mm I2

M3 M4 M5 M6 M8 M10 M12

0.5 0.7 0.8 1.0 1.25 1.5 1.75

11 13 16 19 22 24 29

40 45 50 50 56 70 75

3.5 4.5 6.0 6.0 6.0 7.0 9.0

2.7 3.4 4.9 4.9 4.9 5.5 7.0

6 6 8 8 8 8 10

2.50 3.30 4.20 5.00 6.80 8.50 10.20

length


length


60 712 60 722 Number of Flutes Spiral Spiral Point flute 3 3 3 3 3 3 3

3 3 3 3 3 3 3

Milling Cutters BS

Pitch

Taps & Dies

Nominal dia

H A N D TA P S

UNC/NC DIN 352

HSSE-PMC

Tap Tolerance

Finish

No. 10-1"

Class 2 for 2B fit

Bright

Milling Cutters DIN

Range Straight Flute Sets of 3 62 762

These taps are in sets of three with full thread serialisation on the first two taps. The finishing tap is full form, they are recommended for use on the more difficult to tap materials. Other serial taps supplied to order.

Thread length

Overall length

Shank dia

a/f

Square

No./in d

in

mm l

mm L

mm d1

mm a

mm I2

No. 10 No. 12 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1

24 24 20 18 16 14 12 12 11 10 9 8

16 19 19 22 24 24 32 32 32 40 45 50

50 50 50 56 70 70 80 80 80 105 110 110

6.0 6.0 6.0 6.0 7.0 8.0 9.0 11.0 12.0 14.0 18.0 20.0

4.9 4.9 4.9 4.9 5.5 6.2 7.0 9.0 9.0 11.0 14.5 16.0

8 8 8 8 8 9 10 12 12 14 17 19

107

3.90 4.50 5.10 6.50 7.90 9.30 10.50 12.10 13.50 16.25 19.25 22.00

62 762 62 762 62 762 Number of Flutes Straight Straight Straight flute flute flute Rougher Mid-Rougher Finishing 3 3 3 3 4 4 4 4 4 4 4 4

3 3 3 3 4 4 4 4 4 4 4 4

3 3 3 3 4 4 4 4 4 4 4 4

Technical

Threads per


Nominal dia

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

H A N D TA P S

Metric Fine DIN 2181 (1981)

HSSE-PMC

Range

Tap Tolerance

Finish

M6-M52

Class 2 for 6H fit

Bright

Straight Flute

Reamers

Sets of 2 61 032

Nominal dia

Pitch

Thread length

Overall length

Shank dia

a/f

Square

mm d

mm

mm l

mm L

mm d1

mm a

mm I2

M6 M8 M10 M10 M12 M12 M12 M14 M14 M14 M16 M16 M18 M18 M18 M20 M20 M20 M22 M22 M24 M24 M24 M27 M27 M27 M30 M30 M30 M33 M36 M39 M42 M45 M48 M52

0.75 1.0 1.0 1.25 1.0 1.25 1.5 1.0 1.25 1.5 1.0 1.5 1.0 1.5 2.0 1.0 1.5 2.0 1.5 2.0 1.0 1.5 2.0 1.0 1.5 2.0 1.0 1.5 2.0 1.5 1.5 1.5 1.5 1.5 1.5 1.5

19 22 24 24 29 29 29 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 25 25 25 25 25 40 40

50 56 70 70 75 75 75 70 70 70 80 70 80 80 80 80 80 80 80 80 90 90 90 90 90 90 90 90 90 100 100 110 110 110 140 140

6.0 6.0 7.0 7.0 9.0 9.0 9.0 11.0 11.0 11.0 12.0 12.0 14.0 14.0 14.0 16.0 16.0 16.0 18.0 18.0 18.0 18.0 18.0 20.0 20.0 20.0 22.0 22.0 22.0 25.0 28.0 32.0 32.0 36.0 36.0 40.0

4.9 4.9 5.5 5.5 7.0 7.0 7.0 9.0 9.0 9.0 9.0 9.0 11.0 11.0 11.0 12.0 12.0 12.0 14.5 14.5 14.5 14.5 14.5 16.0 16.0 16.0 18.0 18.0 18.0 20.0 22.0 24.0 24.0 29.0 29.0 32.0

8 8 8 8 10 10 10 12 12 12 12 12 14 14 14 15 15 15 17 17 17 17 17 19 19 19 21 21 21 23 25 27 27 32 32 35

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Serial sets of two. Other pitches, details on request.

108

length


5.20 7.00 9.00 8.80 11.00 10.80 10.50 13.00 12.80 12.50 15.00 14.50 17.00 16.50 16.00 19.00 18.50 18.00 20.50 20.00 23.00 22.50 22.00 26.00 25.50 25.00 29.00 28.50 28.00 31.50 34.50 37.50 40.50 43.50 46.50 50.50

61 032 61 032 Number of Flutes Straight Straight flute flute Rougher Finishing 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6

3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills

H A N D TA P S

UNF/NF Similar to DIN 2181 (1981)

HSSE-PMC

Range

Tap Tolerance

Finish

No. 10-1"

Class 2 for 2B fit

Bright

Straight Flute Sets of 2

Reamers

61 332

Thread length

Overall length

Shank dia

a/f

Square

No./in d

in

mm l

mm L

mm d1

mm a

mm I2

No. 10 No. 12 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1

32 28 28 24 24 20 20 18 18 16 14 12

12 12 19 22 24 24 29 30 32 40 40 50

50 50 50 56 70 70 75 80 80 95 100 110

6.0 6.0 6.0 6.0 7.0 8.0 9.0 11.0 12.0 14.0 18.0 20.0

4.9 4.9 4.9 4.9 5.5 6.2 7.0 9.0 9.0 11.0 14.5 16.0

8 8 8 8 8 9 10 12 12 14 17 19

length

Tap drill sizes 75% to 80% full thread mm 4.10 4.70 5.50 6.90 8.50 9.90 11.50 12.90 14.50 17.50 20.50 23.25

61 332 61 332 Number of Flutes Straight Straight flute flute Rougher Finishing 3 3 3 3 4 4 4 4 4 4 4 4

3 3 3 3 4 4 4 4 4 4 4 4

Milling Cutters BS

Threads per

Taps & Dies

Nominal dia


109

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

H A N D TA P S

BSPF (G Series) DIN 5157

HSSE-PMC

Range

Tap Tolerance

Finish

1/8"-2"


Bright


Nominal dia

Threads per

Thread length

Overall length

Shank dia

a/f

in d

Basic major dia mm d

in

mm l

mm L

mm d1

mm a

mm I2

1/8 1/4 3/8 1/2 5/8 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2 1.5/8 1.3/4 2

9.728 13.157 16.662 20.995 22.910 26.441 30.200 33.249 37.890 41.910 44.320 47.803 51.380 53.746 59.614

28 19 19 14 14 14 14 11 11 11 11 11 11 11 11

20 22 22 22 22 22 22 25 30 40 30 40 30 40 40

63 70 70 80 80 90 90 100 125 125 125 140 145 140 160

7 11 12 16 18 20 22 25 28 32 36 36 40 40 45

5.5 9.0 9.0 12.0 14.5 16.0 18.0 20.0 22.0 24.0 29.0 29.0 32.0 32.0 35.0

8 12 12 15 17 19 21 23 25 27 32 32 35 35 38

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Reamers

Sets of 2

110

Square

length


8.80 11.80 15.25 19.00 21.00 24.50 28.25 30.75 35.50 39.50 42.00 45.00 49.00 51.00 57.00

62 182 62 182 Number of Flutes Straight Straight flute flute Rougher Finishing 4 4 4 4 4 4 4 6 6 6 6 6 6 6 6

4 4 4 4 4 4 4 6 6 6 6 6 6 6 6

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills

M A C H I N E TA P S

BSPF (G Series) DIN 5156

HSSE- PMC

Range

Tap Tolerance

Finish

1/8"-2"


Bright

1/8"-2"


Bright


Bright


P1 Blue


Spiral Point

Reamers

*62 012


1/8"-2"


1/8"-2"


Thread length

Overall length

Shank dia

a/f

Square length

in

mm l

mm L

mm d1

mm a

mm I2

1/8 1/4 3/8 1/2 5/8 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2 1.5/8 1.3/4 2

9.728 13.157 16.662 20.955 22.911 26.441 30.201 33.249 37.900 41.910 44.320 47.803 51.380 53.746 59.614

28 19 19 14 14 14 14 11 11 11 11 11 11 11 11

14 18 22 25 25 28 30 30 30 30 32 32 32 32 40

90 100 100 125 125 140 150 160 170 170 180 190 190 190 220

7 11 12 16 18 20 22 25 28 32 36 36 40 40 45

5.5 9.0 9.0 12.0 14.5 16.0 18.0 20.0 22.0 24.0 29.0 29.0 32.0 32.0 35.0

8 12 12 15 17 19 21 23 25 27 32 32 35 35 38

Tap drill sizes 75% to 80% full thread

62 002

mm

Straight Fute

8.80 11.80 15.25 19.00 21.00 24.50 28.25 30.75 35.50 39.50 41. 75 45.00 49.00 51.00 57.00

4 4 4 4 4 4 4 6 6 6 6 6 6 6 6

62 012 62 022 Number of Flutes Spiral Spiral Point Flute 35/40˚ helix 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4

3 3 3 3 3 3 3 3 3 4 4 4 4 4 4

62 032 Spiral Flute 15/20˚ helix 3 3 3 4 4 4 4 4 4 4 4 4 6 6 6

Milling Cutters BS

Threads per

in d


Taps & Dies

Nominal dia


111

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

F L U T E L E S S R O L L TA P S


Tap Tolerance

Finish

M2-M12

Class 2X for 6H fit

Bright

Reamers

69 000

Milling Cutters BS

Taps & Dies

For cold forming threads in ductile materials. Tap drills for thread forming are for guidance only and are dependent on plasticity of material to be formed.

Nominal dia

Pitch

mm d

mm

M2 M2.5 M3 M3.5 M4 M5 M6 M8 M10 M12

0.4 0.45 0.5 0.6 0.7 0.8 1.0 1.25 1.5 1.75


Overall length

Shank dia

a/f

Square length

mm L

mm d1

mm a

mm I2

Recess Tap drill sizes length 60% to 75% full thread Availability mm mm mm d2 I1

8 9.5 16 19 13 16 19 22 24 29

41 44.5 48 50 53 58 66 72 80 89

2.5 2.8 3.15 3.55 4.0 5.0 6.3 8.0 10.0 9.0

2.0 2.24 2.5 2.8 3.15 4.0 5.0 6.3 8.0 7. 1

4 5 5 5 6 7 8 9 11 10

– – – – 2.80 3.55 4.50 6.00 7.50 –

dia

5.5 6 – – 8 9 11 13 15 –

1.80 2.30 *2.80 3.20 3.70 4.60 *5.60 7.40 9.30 11.20

• • • • • • • • • •

* Nearest stock drill size

Technical


Milling Cutters DIN


UNC/NC BS 949 ISO 529 69 010

Nominal dia No./in d 2 4 5 6 8 10 1/4 5/16 3/8 1/2

Range

Tap Tolerance

Finish

No.2-1/2"

Class 2X for 2B fit

Bright


Threads per

2.184 2.845 3.175 3.505 4.166 4.826

56 40 40 32 32 24 20 18 16 13

in

Thread length max mm I

Overall length

Shank dia

a/f

Square length

mm L

mm d1

mm a

mm I2


9.5 16 16 19 13 16 19 22 24 29

44.5 48 48 50 53 58 66 72 80 89

2.8 3.15 3.15 3.55 4.5 5.0 6.3 8.0 10.0 9.0

2.24 2.5 2.5 2.8 3.55 4.0 5.0 6.3 8.0 7.1

5 5 5 5 6 7 8 9 11 10

– – – – 3.15 3.55 4.50 6.00 7.50 –

112

dia

6 – – – 8 9 11 13 15 –

1.95 2.55 2.85 3.10 3.80 4.30 5.80 7.30 8.80 11.90

• • • • • • • • • •

T A P S

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills


UNF/NF BS 949 ISO 529

Range 69 020

Tap Tolerance

Finish

No. 0-1/2" Class 2X for 2B fit

Bright

Reamers


1.524 2.184 3.505 4.166 4.826

80 64 40 36 32 28 24 24 20 20

8 9.5 19 13 16 19 22 24 25 29

41 44.5 50 53 58 66 72 80 85 89

2.5 2.8 3.55 4.5 5.0 6.3 8.0 10.0 8.0 9.0

Recess dia length

mm a

mm I2

mm d2

mm I1

2.0 2.24 2.8 3.55 4.0 5.0 6.3 8.0 6.3 7.1

4 5 5 6 7 8 9 11 9 10

– – – 3.15 3.55 4.50 6.00 7.50 – –

5 6 – 8 9 11 13 15 – –

Tap drill sizes 60% to 75% full thread Availability mm 1.35 2.00 3.20 *3.80 4.50 5.90 7. 50 9.00 10.50 –

• • • • • • • • • •

* Nearest stock drill size

Milling Cutters BS

0 2 6 8 10 1/4 5/16 3/8 7/16 1/2

Square a/f length

Taps & Dies

Nominal Basic Threads Thread Overall Shank dia major per length length dia dia max No./in mm in mm mm mm d d l L d1

F L U T E L E S S R O L L TA P S Milling Cutters DIN

BSW BS 949 ISO 529 Range 69 030

Tap Tolerance

Finish

1/4"-3/8" Class 2X for medium fit Bright



Thread length

Overall length

Shank dia

a/f

Square length

in d

in

mm l

mm L

mm d1

mm a

mm I2


1/4 5/16 3/8

20 18 16

19 22 24

66 72 80

6.3 8.0 10.0

5.0 6.3 8.0

8 9 11

4.50 6.00 7.50

dia

5.10 6.50 7.90

• • •

Technical

113

11 13 15

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D


BSF BS 949 ISO 529 Range

Tap Tolerance

1/4"-3/8"

Class 2X for medium fit Bright

Finish

Reamers

69 040

Milling Cutters BS

Taps & Dies


Nominal Threads dia per in d

in

mm l

mm L

mm d1

mm a

mm I2


1/4 5/16 3/8

26 22 20

19 22 24

66 72 80

6.3 8.0 10.0

5.0 6.3 8.0

8 9 11

4.50 6.00 7.50

Milling Cutters DIN Pipe Threading Tools

Overall length

Shank dia

a/f

Square length

dia

11 13 15

5.30 6.80 8.30

• • •


BSPF BS 949 ISO 529 69 060 Nominal dia

Technical

Thread length

in 1/8 1/4 3/8 1/2

Range

Tap Tolerance

1/8"-1/2"


Finish


Threads per

Thread length

Overall length

Shank dia

a/f

Square length

in

mm l

mm L

mm d1

mm a

mm I2

0.383 0.518 0.656 0.825

28 19 19 14

15 19 21 26

59 67 75 87

8.0 10.0 12.5 16.0

6.3 8.0 10.0 12.5

9 11 13 16


Availability

9.25 12.60 16.10 20.00

• • • •


BA BS 949 ISO 529 69 050 Nominal dia No d


10 8 6 5 4 2 0

1.70 2.20 2.80 3.20 3.60 4.70 6.00

Range

Tap Tolerance

No. 10-No. 0


Threads per in 72.6 59.1 47.9 43.0 38.5 31.4 25.4

Finish

Thread length max mm I

Overall length

Shank dia

a/f

Square length

mm L

mm d1

mm a

8 9.5 9.5 16 19 16 19

41 44.5 44.5 48 50 58 66

2.5 2.8 2.8 3.15 3.55 5.0 6.3

2.0 2.24 2.24 2.5 2.8 4.0 5.0

mm I2

114

4 5 5 5 5 7 8

Recess Tap drill sizes length 60% to 75% full thread Availability mm mm mm d2 I1 dia

– – – – – 3.55 4.50

5 6 6 – – 9 11

1.55 2.00 2.60 2.95 3.30 4.40 5.60

• • • • • • •

T A P S

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills


BSPF (G Series) BS 949 ISO 2284 Range

Finish


1/8"-4"


Bright

60 610

1/8"-3/4" Class 2 for medium fit

P1 Blue

1/8"-3/4" Class 2 for medium fit

Bright

Reamers

Spiral Point Spiral Flute 60 620

BSP Pipe Taps shown below are made in accordance with BS 949: Part 3: 1982 and have ISO shanks and squares bringing them into line with other parallel shank cutting tools. Taps for producing G and Rc threads are standard. Taps for Rp threads are supplied against order only – Series No. 60 700

in

Thread length

Overall length

Shank dia

a/f

Square

in

mm l

mm L

mm d1

mm a

mm I2

28 19 19 14 14 14 14 11 11 11 11 11 11 11 11 11 11 11

15 19 21 26 26 28 29 33 36 37 39 41 42 45 46 48 50 53

59 67 75 87 91 96 102 109 119 125 132 140 142 153 160 164 173 185

8.0 10.0 12.5 16.0 18.0 20.0 22.4 25.0 31.5 35.5 35.5 40.0 40.0 45.0 50.0 50.0 63.0 71.0

6.3 8.0 10.0 12.5 14.0 16.0 18.0 20.0 25.0 28.0 28.0 31.5 31.5 35.5 40.0 40.0 50.0 56.0

9 11 13 16 18 20 22 24 28 31 31 34 34 38 42 42 51 56

length

Tap drill sizes 75% to 80% full thread mm 8.80 11 .80 15.25 19.00 21.00 24.50 28.25 30.75 39.50 45.00 51.00 57.00 63.00 73.00 79.00 86.00 98.00 110.00

60 600 60 610 60 620 Number of Flutes Straight Spiral Spiral Flute Point Flute 4 4 4 4 4 4 4 6 6 6 6 6 6 8 8 8 10 10

3 3 3 3 – 4 – – – – – – – – – – – –

3 3 3 3 3 3 – – – – – – – – – – – –

Milling Cutters DIN

0.383 0.518 0.656 0.825 0.902 1.041 1.189 1.309 1.650 1.882 2.116 2.347 2.587 2.960 3.210 3.460 3.950 4.450

Threads per

Milling Cutters BS

1/8 1/4 3/8 1/2 * 5/8 3/4 * 7/8 1 1.1/4 1.1/2 * 1.3/4 2 * 2.1/4 2.1/2 * 2.3/4 3 * 3.1/2 4


Taps & Dies

Nominal dia


* G Series only and not preferred size (see BS 2779)

115

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S


BSPT (Rc Series)

Reamers

BS 949 ISO 2284 Range Straight Flute Regular Thread

Finish

60 680

Bright

1/8"-2"

Straight Flute Interrupted Thread 60 690

1/8"-2"

Bright

BSP Pipe Taps shown below are made in accordance with BS 949: Part 3: 1982 and have ISO shanks and squares bringing them into line with other parallel shank cutting tools. Taps for producing G and Rc threads are standard. Taps for Rp threads are supplied against order only. The nominal size is the size of the pipe fitting and not the size of the tap. These taps are sometimes described as full thread taper taps and normally one tap per size is supplied with straight flutes and a lead of 17˚, but available with taper, second and bottoming leads on request.

Nominal dia in 1/8 1/4 3/8 1/2 3/4 1 1.1/4 1.1/2 2


Threads per

Thread length

Overall length

Shank dia

a/f

Square length

in

mm l

mm L

mm d1

mm a

mm I2

0.383 0.518 0.656 0.825 1.041 1.309 1.650 1.882 2.347

28 19 19 14 14 11 11 11 11

15 19 21 26 28 33 36 37 41

59 67 75 87 96 109 119 125 140

8.0 10.0 12.5 16.0 20.0 25.0 31.5 35.5 40.0

6.3 8.0 10.0 12.5 16.0 20.0 25.0 28.0 31.5

9 11 13 16 20 24 28 31 34

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Sizes given permit direct tapping without reaming but only give a full thread for the first two or three threads.

116

Tap drill sizes with without Reamer Reamer mm mm 8.00 10.80 14.25 17.75 23.00 29.00 37.50 43.50 55.00

8.40 11.20 14.75 18.25 23.75 30.00 38.50 44.50 56.00

60 680 60 690 Number of flutes Strght flute Strght flute Regular Interrupted Thread Thread 3 3 5 5 5 5 5 7 7

3 3 5 5 5 5 5 7 7

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills


NPS ANSI 94.9 (1971) Range

Finish

1/8"-1"

Bright


Reamers

in


Thread length

Overall length

Shank dia

a/f

in

in l

in L

in d1

in a

3/4 1.1/16 1.1/16 1.3/8 1.3/8 1.3/4

2.1/8 2.7/16 2.9/16 3.1/8 3.1/4 3.3/4

0.437 0.562 0.700 0.687 0.906 1.125

0.4044 27 0.5343 18 0.6714 18 0.8356 14 1.0460 14 1.3082 11.1/2

Square


60 770 Number of Flutes

3/8 7/16 1/2 5/8 11/16 13/16

9.00 11.50 15.00 18.50 23.75 30.00

4 4 4 4 4 6

length


60 780 Number of Flutes

9.00 11.50 15.00 18.50 23.75

4 4 4 4 4

length in I2

0.328 0.421 0.531 0.515 0.679 0.843

NPS can be used for NPSC, NPSM

Milling Cutters BS

1/8 1/4 3/8 1/2 3/4 1

Threads per

Taps & Dies

Nominal dia

S H O R T M AC H I N E P I P E TA P S Milling Cutters DIN

NPSF ANSI 94.9 (1971) Range

Finish

1/8"-3/4"

Bright


in

0.4044 0.5343 0.6714 0.8356 1.0460

Threads per

Thread length

Overall length

Shank dia

a/f

in

in l

in L

in d1

in a

27 18 18 14 14

3/4 1.1/16 1.1/16 1.3/8 1.3/8

2.1/8 2.7/16 2.9/16 3.1/8 3.1/4

0.437 0.562 0.700 0.687 0.906

Square

0.328 0.421 0.531 0.515 0.679

117

in I2 3/8 7/16 1/2 5/8 11/16

Technical

1/8 1/4 3/8 1/2 3/4



Nominal dia

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S


NPT (API)

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Reamers

ANSI 94.9 (1971) Range Straight Flute Regular Thread

Finish

60 750

Bright

1/16"-2"

Straight Flute Interrupted Thread 60 790

Nominal dia in 1/16 1/8 1/4 3/8 1/2 3/4 1 1.1/4 1.1/2 2

1/8"-2"

Basic major dia in d 0.3125 0.4044 0.5343 0.6714 0.8356 1.0460 1.3082 1.6530 1.8919 2.3658

Bright

Threads per

Thread length

Overall length

Shank dia

a/f

Square length

in

in l

in L

in d1

in a

27 27 18 18 14 14 11.1/2 11.1/2 11.1/2 11.1/2

11/16 3/4 1.1/16 1.1/16 1.3/8 1.3/8 1.3/4 1.3/4 1.3/4 1.3/4

2.1/8 2.1/8 2.7/16 2.9/16 3.1/8 3.1/4 3.3/4 4 4.1/4 4.1/2

0.312 0.437 0.562 0.700 0.687 0.906 1.125 1.312 1.500 1.875

0.234 0.328 0.421 0.531 0.515 0.679 0.843 0.984 1.125 1.406

in I2 3/8 3/8 7/16 1/2 5/8 11/16 13/16 15/16 1 1.1/8

Tap drill sizes with without Reamer Reamer mm mm 5.95 8.40 10.70 14.25 17.50 22.75 28.50 37.50 43.50 55.00

6.30 8.70 11.10 14.50 18.00 23.25 29.00 38.00 44.00 56.00

60 750 60 790 Number of flutes Regular Interrupted Thread Thread 3 3 3 5 5 5 5 5 7 7


NPTF ANSI 94.9 (1971) Range

Finish

1/8"-1.1/4"

Bright


The nominal size is the size of the pipe fitting and not the size of the tap. These taps are sometimes described as full thread taper taps or conical thread taps and normally one tap per size is supplied. Taper pipe thread taps are normally supplied with straight flutes and only one lead of 17˚, but available with taper, second and bottoming leads on request. Sizes given permit direct tapping without reaming the hole, but only give a full thread for the first two or three threads.

Nominal dia in 1/8 1/4 3/8 1/2 3/4 1 1.1/4

Basic major dia in d 0.4044 0.5343 0.6714 0.8356 1.0460 1.3082 1.6530

Threads per

Thread length

Overall length

Shank dia

a/f

Square length

in

in l

in L

in d1

in a

27 18 18 14 14 11.1/2 11.1/2

3/4 1.1/16 1.1/16 1.3/8 1.3/8 1.3/4 1.3/4

2.1/8 2.7/16 2.9/16 3.1/8 3.1/4 3.3/4 4

0.437 0.562 0.700 0.687 0.906 1.125 1.312

0.328 0.421 0.531 0.515 0.679 0.843 0.984

in I2

118

3/8 7/16 1/2 5/8 11/16 13/16 15/16

Tap drill sizes with without Reamer Reamer mm mm 8.40 10.70 14.25 17.50 22.75 28.50 37.50

8.70 11.10 14.50 18.00 23.25 29.00 38.00

60 760 Number of flutes

3 3 5 5 5 5 5

– 3 3 5 5 5 5 5 7 7

Twist Drills

SCREW EXTRACTORS

Chrome Vanadium Steel 09 010

Range

Finish

No. 1-No. 9

Blue

Reamers

For extracting broken screws and studs, drill a hole in the screw, as shown in the table below. Insert the appropriate PRESTO SCREW EXTRACTOR and turn anti clockwise. The corkscrew teeth will release the broken screw, leaving the original thread in the hole undamaged. For use on medium tensile strength screws and studs, use the drill size recommended in table A. For screws and studs of high tensile strength, 75 tons/Sq in. or over, use drill size recommended in table B.

5/64 5/64 7/64 5/32 5/32 7/32 9/32 9/32 13/32 13/32 17/32 17/32 13/16 1.1/16

2 3 4 5 6 7 8 9

3.175 4.762 6.350 7.938 9.525 11.112 12.700 14.288 15.875 19.050 22.225 25.400 34.925 44.450

mm

Inches

2.00 2.00 2.80 4.00 4.00 5.50 7.20 7.20 10.50 10.50 13.50 13.50 20.50 27.00

5/64 5/64 1/8 11/64 11/64 15/64 5/16 5/16 7/16 7/16 9/16 9/16 27/32 1.3/32

B

mm 2.00 2.00 3.00 4.30 4.30 6.00 8.00 8.00 11.00 11.00 14.50 14.50 21.50 28.00

• • • • • • • • •

Milling Cutters DIN

1/8 3/16 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 1.3/8 1.3/4

A

Availability

Milling Cutters BS

Inches

1

Size of drill to use

Taps & Dies

Size of Size of Whitworth Metric Extractor or other type Equivalent required of screw inches mm

S C R E W E XT R ACTO R S E T S

in Plastic Boxes 09 600


Description

1500-05 1500-06 1500-08

Set of 5 Nos. 1-5 Set of 6 Nos. 1-6 Set of 8 Nos. 1-8

Availability

• • • 119

Technical

Set No.

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

C H A S E R S

GROUND THREAD CHASERS

Hand & Machine Range

Finish

69 800

0.5mm-6.00mm ISO Preferred Pitch

Metric

Bright

69 700

28-4 Threads per inch

Unified

Bright

69 900


BSW

Bright

0.5mm-6.00mm ISO Preferred Pitch

Metric

Bright

69 710


Unified

Bright

69 910


BSW

Bright

Machine 69 810

Preferred HAND MACHINE ISO Pitch INSIDE OUTSIDE INSIDE OUTSIDE mm Availability Availability Availability Availability 0.5 0.6 0.7 0.75 0.8 0.9 1.0 1.25 1.5 1.75 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0

• • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • •

Threads Threads HAND MACHINE per inch per inch Unified BSW INSIDE OUTSIDE INSIDE OUTSIDE Availability Availability Availability Availability

• • • • • • • • • • • • • • • • • • •

– – 28 – 24 – 20 – – 16 14 13 12 11 10 9 8 7 6 5 4.1/2 4 – –

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Reamers

Hand

High Speed Steel chasers finer than 32 tpi can only be supplied in cut thread

120

40 32 28 26 24 22 20 19 18 16 14 – 12 11 10 9 8 7 6 5 4.1/2 4 3.1/2 3

• • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • •

Twist Drills

HIGH SPEED STEEL DIES & DIENUTS, TAP & DIE & DIENUT SETS Pages

Circular Split Dies Circular Solid Dies Hexagon Dienuts Tap & Die Sets Hexagon Dienut Sets

122-124 125-126 127-129 130-132 132

Reamers

Product


121

Twist Drills

H

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C I R C U LA R

E

D

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SPLIT

E

E

L

S

C

R

E

W

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N

G

D

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E

S

DIES

Plain Adjustable BS 1127 (1950)

Metric Coarse 64 100

Metric Fine 64 110

Range

Range Tolerance Class Cutting Rake Chamfer Lead Finish

M1-M39

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Reamers

Metric Coarse Left Hand 64 200 Range Tolerance Class Cutting Rake Chamfer Lead Finish D

E

in 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 1 1 1 1 1 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 2 2 2 2 2 2 2 3 3 3 3 3 3

M3-M20 6g 8˚ 1.5 Threads Bright

in

Nom dia mm

Pitch 64 100 64 200 Availability mm LH

1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 3/8 3/8 3/8 3/8 3/8 7/16 7/16 7/16 7/16 7/16 7/16 7/16 7/16 1/2 1/2 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 5/8 5/8 5/8 7/8 7/8 7/8 7/8 7/8 7/8

1 1.2 1.4 1.6 2 2.2 2.5 3 3.5 4 4.5 5 6 7 6 7 8 9 10 6 7 8 9 10 11 12 14 10 11 12 14 16 18 20 12 14 16 18 20 22 24 24 27 30 33 36 39

0.25 0.25 0.3 0.35 0.4 0.45 0.45 0.5 0.6 0.7 0.75 0.8 1.0 1.0 1.0 1.0 1.25 1.25 1.5 1.0 1.0 1.25 1.25 1.5 1.5 1.75 2.0 1.5 1.5 1.75 2.0 2.0 2.5 2.5 1.75 2.0 2.0 2.5 2.5 2.5 3.0 3.0 3.0 3.5 3.5 4.0 4.0

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

– – – – – – – • – • – • – – • – • – • – – – – – – • – – – – • • – – – – – • • – – – – – – – –

D

E

in 13/16 13/16 13/16 13/16 13/16 1 1 1 1 1 1 1 1.5/16 1.5/16 1.5/16 1.5/16 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 2 2 2 2 2 3 3 3

UNC/NC 64 120 Range


Pitch

in

Nom dia mm

1/4 1/4 1/4 1/4 1/4 3/8 3/8 3/8 3/8 3/8 3/8 3/8 7/16 7/16 7/16 7/16 1/2 1/2 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 5/8 7/8 7/8 7/8

*3 *4 *4.5 *5 *6 *7 8 *8 9 10 10 *10 12 *12 12 14 14 14 16 16 *18 20 20 *20 *22 24 *24 25 *27 *30 32

0.35 0.50 0.50 0.50 0.75 0.75 0.75 1.00 1.00 0.75 1.00 1.25 1.00 1.25 1.50 1.25 1.25 1.50 1.00 1.50 1.50 1.00 2.00 1.50 1.50 1.50 2.00 1.50 2.00 2.00 1.50

UNC/NC Left Hand 64 220 Range Tolerance Class Cutting Rake Chamfer Lead Finish

64 110 Availability

mm

* ISO Metric Fine Preferred thread size

122

No. 1-1.1/2"

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

D

E

in

in

13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 1 1 1 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 2 2 2 2 2 2 3 3 3 3 3

1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 3/8 3/8 3/8 7/16 7/16 7/16 7/16 7/16 7/16 1/2 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 5/8 5/8 7/8 7/8 7/8 7/8 7/8

1/4"-5/8" 2A 8˚ 1.5 Threads Bright

No./ tpi Nominal dia in in 1 2 3 4 5 6 8 10 12 1/4 1/4 5/16 3/8 1/4 5/16 3/8 7/16 1/2 9/16 3/8 7/16 1/2 9/16 5/8 3/4 1/2 9/16 5/8 3/4 7/8 1 1 1.1/8 1.1/4 1.3/8 1.1/2

64 56 48 40 40 32 32 24 24 20 20 18 16 20 18 16 14 13 12 16 14 13 12 11 10 13 12 11 10 9 8 8 7 7 6 6

64 120 64 220 Availability LH

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

– – – – – – – – – • • • • – – – • • – • – • – • – – – – – – – – – – – –

H

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G

H

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P

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D

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SPLIT

E

E

L

S

C

R

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W

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N

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D

I

E

S

Twist Drills

C I R C U LA R

E

DIES


UNF 64 130

BSW 64 140

13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 1 1 1 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 2 2 2 2 2 2 3 3 3 3 3

1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 3/8 3/8 3/8 7/16 7/16 7/16 7/16 7/16 7/16 1/2 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 5/8 5/8 7/8 7/8 7/8 7/8 7/8

0 1 2 3 4 5 6 8 10 12 1/4 1/4 5/16 3/8 1/4 5/16 3/8 7/16 1/2 9/16 3/8 7/16 1/2 9/16 5/8 3/4 1/2 9/16 5/8 3/4 7/8 1 1 1.1/8 1.1/4 1.3/8 1.1/2

80 72 64 56 48 44 40 36 32 28 28 28 24 24 28 24 24 20 20 18 24 20 20 18 18 16 20 18 18 16 14 12 12 12 12 12 12

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

BSF Left Hand 64 250



D

E

in 13/16 13/16 13/16 13/16 13/16 13/16 13/16 1 1 1 1 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 2 2 2 2 2 2 2 3 3 3 3 3

3/16"-5/8" Normal 8˚ 1.5 Threads Bright tpi

in

Nom dia in

1/4 1/4 1/4 1/4 1/4 1/4 1/4 3/8 3/8 3/8 3/8 7/16 7/16 7/16 7/16 7/16 7/16 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 5/8 5/8 5/8 7/8 7/8 7/8 7/8 7/8

1/16 3/32 1/8 5/32 3/16 7/32 1/4 3/16 1/4 5/16 3/8 1/4 5/16 3/8 7/16 1/2 9/16 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 1/2 9/16 5/8 11/16 3/4 7/8 1 1 1.1/8 1.1/4 1.3/8 1.1/2

60 48 40 32 24 24 20 24 20 18 16 20 18 16 14 12 12 20 18 16 14 12 12 11 10 12 12 11 11 10 9 8 8 7 7 6 6


• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

– – – – • – • – • • • – • • – • – – – – – • – • – – – – – – – – – – – – –

D

E

in 13/16 13/16 1 1 1 1 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 2 2 2 2 2 2 3 3 3 3 3

1/4"-1/2" Normal 8˚ 1.5 Threads Bright tpi

in

Nom dia in

1/4 1/4 3/8 3/8 3/8 3/8 7/16 7/16 7/16 7/16 7/16 7/16 1/2 1/2 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 5/8 5/8 7/8 7/8 7/8 7/8 7/8

3/16 1/4 3/16 1/4 5/16 3/8 1/4 5/16 3/8 7/16 1/2 9/16 5/16 3/8 7/16 1/2 9/16 5/8 3/4 1/2 9/16 5/8 3/4 7/8 1 1 1.1/8 1.1/4 1.3/8 1.1/2

32 26 32 26 22 20 26 22 20 18 16 16 22 20 18 16 16 14 12 16 16 14 12 11 10 10 9 9 8 8


• • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

– • – • • • – • • – • • – – – • – – – – – – – – – – – – – –


in

64 130 Availability

BSW Left Hand 64 240

Milling Cutters DIN

in

No./ tpi Nominal dia in

3/16"-1.1/2"

Milling Cutters BS

E

Range

1/16"-1.1/2"

Taps & Dies

D

Range

No. 0-1.1/2" 2A 8˚ 1.5 Threads Bright

Reamers


BSF 64 150

Technical

123

Twist Drills

H

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E

E

D

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E

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L

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DIES

Plain Adjustable BSPF (G Series) 64 160

BA 64 170



D

E

in 1 1.5/16 1.5/16 1.1/2 1.1/2 1.1/2 2 2 2 2 2 2.1/4 2.1/4 2.1/4 2.1/4 3 3 3 3 4 4 4 4 4

1/8"-2" B 8˚ 1.5 Threads Bright

tpi

in

Nom dia in

3/8 7/16 7/16 1/2 1/2 1/2 5/8 5/8 5/8 5/8 5/8 11/16 11/16 11/16 11/16 7/8 7/8 7/8 7/8 1 1 1 1 1

1/8 1/8 1/4 1/8 1/4 3/8 1/4 3/8 1/2 5/8 3/4 1/2 3/4 7/8 1 3/4 7/8 1 1.1/4 1 1.1/4 1.1/2 1.3/4 2

28 28 19 28 19 19 19 19 14 14 14 14 14 14 11 14 14 11 11 11 11 11 11 11

64 160 Availability

• • • • • • • • • • • • • • • • • • • • • • • •

D

E

in

in

13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 1 1 1

1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 3/8 3/8 3/8

No. 16-No. 0 Normal 8˚ 1.5 Threads Bright

No.

tpi

64 170 Availability

16 15 14 13 12 10 9 8 7 6 5 4 3 2 1 0 2 1 0

133.7 120.9 110.4 101.6 90.9 72.6 65.1 59.1 52.9 47. 9 43.0 38.5 34.8 31.4 28.2 25.4 31.4 28.2 25.4

• • • • • • • • • • • • • • • • • • •

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Reamers

BS 1127 (1950)

124

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H

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P

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Twist Drills

C I R C U LA R S O L I D D I E S

Gun Nose DIN 223

Metric Fine 64 010



Pitch

mm

Nom dia mm

mm 20 20 20 20 20 25 25 25 30 30 38 38 45 45 45 55 55

5.0 5.0 5.0 7. 0 7. 0 9.0 9.0 9.0 11.0 11.0 14.0 14.0 18.0 18.0 18.0 22.0 22.0

M3 M3.5 M4 M5 M6 M7 M8 M9 M10 M11 M12 M14 M16 M18 M20 M22 M24

0.5 0.6 0.7 0.8 1.0 1.0 1.25 1.25 1.5 1.5 1.75 2.0 2.0 2.5 2.5 2.5 3.0

mm

64 000 Availability

• • • • • • • • • • • • • • • • •

E

Pitch

mm

Nom dia mm

mm 20 20 25 30 30 38 38 38 38 38 38 45 45 45 45 45 45 45 45 55 55 55 55 65 65 65 65 65 65

5.0 7.0 11.0 11.0 11.0 10.0 10.0 10.0 10.0 10.0 10.0 14.0 14.0 14.0 14.0 14.0 14.0 14.0 14.0 16.0 16.0 16.0 16.0 18.0 18.0 18.0 18.0 18.0 18.0

M5 M6 M8 M10 M10 M12 M12 M12 M14 M14 M14 M16 M16 M18 M18 M18 M20 M20 M20 M22 M24 M24 M24 M27 M27 M27 M30 M30 M30

0.5 0.75 1.0 1.0 1.25 1.0 1.25 1.5 1.0 1.25 1.5 1.0 1.5 1.0 1.5 2.0 1.0 1.5 2.0 1.5 1.0 1.5 2.0 1.0 1.5 2.0 1.0 1.5 2.0

mm

64 010 Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • •

D

E

in

20 20 25 30 30 38 38 45 45 55 55

No. 10-1" 2A 8˚ 1.5 Threads Bright

tpi

in

No./ Nom dia in

64 040 Availability

7 7 9 11 11 14 14 18 18 22 28

No. 10 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1

24 20 18 16 14 13 12 11 10 9 8

• • • • • • • • • • •

Milling Cutters DIN

D


Milling Cutters BS

E

UNC/NC 64 040 M5-M30 6g 8˚ 1.5 Threads Bright

Taps & Dies

D


Reamers



125

Twist Drills

H

I

G

H

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D

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L

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R

Reamers Taps & Dies Milling Cutters BS

N

G

D

I

E


ISO 2568 BS1127 (1990)

BSW 64 030

BSPF (G) 64 060



D

E

No./ Nom dia in

tpi

64 050 Availability

20 20 25 30 30 38 38 45 45 55 55

7 7 9 11 11 10 10 14 14 16 16

No. 10 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1

32 28 24 24 20 20 18 18 16 14 12

• • • • • • • • • • •


1/8"-1" Normal 8˚ 1.5 Threads Bright

E

Nom dia in

tpi

64 030 Availability

D

E

Nom dia in

tpi

64 060 Availability

20 20 20 20 20 25 30 30 38 38 45 45 55 55

5 5 7 7 7 9 11 11 14 14 18 18 22 22

1/8 5/32 3/16 7/32 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1

40 32 24 24 20 18 16 14 12 12 11 10 9 8

• • • • • • • • • • • • • •

30 38 45 45 55 55 65 65

11 10 14 14 16 16 18 18

1/8 1/4 3/8 1/2 5/8 3/4 7/8 1

28 19 19 14 14 14 14 11

• • • • • • • •


BS 1127 (1950)

BS 1127 (1950)

NPT (API) 64 090

BSPT (R) 64 080 Range Cutting Rake Chamfer Lead Finish D

E

in

in

1 1.5/16 1.5/16 1.1/2 1.1/2 1.1/2 2 2 2 2 2.1/4 3 3 4 4

Range Cutting Rake Chamfer Lead Finish

1/8"-2" 8˚ 1.5 Threads Bright Nom dia in

tpi

3/8 1/8 7/16 1/8 5/8 1/4 1/2 1/8 5/8 1/4 5/8 3/8 13/16 1/4 13/16 3/8 13/16 1/2 13/16 3/4 1.1/16 1 1.1/4 1 1.1/4 1.1/4 1.5/16 1.1/2 1.5/16 2

28 28 19 28 19 19 19 19 14 14 14 11 11 11 11

64 080 Availability

• • • • • • • • • • • • • • •


D

Gun Nose Milling Cutters DIN

I

Gun Nose

UNF/NF 64 050


W


ISO 2568 BS1127 (1990) DIN 223

Technical

E

D

E

in

in

1 1.5/16 1.5/16 1.1/2 1.1/2 1.1/2 2 2 2 2 2.1/4 3 3 4 4

1/8"-2" 8˚ 1.5 Threads Bright Nom dia in

tpi

3/8 1/8 27 7/16 1/8 27 5/8 1/4 18 1/2 1/8 27 5/8 1/4 18 5/8 3/8 18 13/16 1/4 18 13/16 3/8 18 13/16 1/2 14 13/16 3/4 14 1.1/16 1 14 1.1/4 1 11.1/2 1.1/4 1.1/4 11.1/2 1.5/16 1.1/2 11.1/2 1.5/16 2 11.1/2

126

64 090 Availability

• • • • • • • • • • • • • • •

S

H

I

G

H

S

P

E

D

S T

E

E

L

S

C

R

E

W

I

N

G

D

I

E

D I E N U T S

BS 1127 (1950)

Metric Fine 64 410



UNC/NC 64 420 Range Tolerance Class Cutting Rake Chamfer Lead Finish



Reamers

Metric Coarse 64 400 M3-M42 6g 3˚ 1.5 Threads Bright

Dienuts are for rethreading worn or rusty threads and are not intended for producing new threads on unthreaded bars, bolts or pipes.

in 0.710 0.710 0.710 0.710 0.820 0.820 0.920 0.920 1.010 1.100 1.300 1.300 1.480 1.480 1.670 2.050 2.220 2.220 2.580 2.760 3.150

1/4 1/4 1/4 1/4 5/16 5/16 3/8 3/8 7/16 1/2 5/8 5/8 11/16 11/16 13/16 15/16 1.1/16 1.1/16 1.1/8 1.1/4 1.3/8

M3 M4 M5 M6 M7 M8 M9 M10 M11 M12 M14 M16 M18 M20 M22 M24 M27 M30 M33 M36 M42

0.50 0.70 0.80 1.00 1.00 1.25 1.25 1.50 1.50 1.75 2.00 2.00 2.50 2.50 2.50 3.00 3.00 3.50 3.50 4.00 4.50

64 400 Availability

mm

• • • • • • • • • • • • • • • • • • • • •

D

E

Pitch

in

Nom dia mm

in 0.710 0.710 0.710 0.710 0.710 0.920 0.920 0.920 0.920 1.010 1.010 1.010 1.100 1.100 1.100 1.300 1.670 2.050 2.050 2.050 2.220 2.580 2.760 3.150

1/4 1/4 1/4 1/4 1/4 3/8 3/8 3/8 3/8 7/16 7/16 7/16 1/2 1/2 1/2 5/8 13/16 15/16 15/16 15/16 1.1/16 1.1/8 1.1/4 1.3/8

M3 M4 M4.5 M5 M6 M7 M8 M10 M10 M12 M12 M14 M14 M16 M18 M20 M22 M24 M24 M25 M30 M32 M40 M42

0.35 0.50 0.50 0.50 0.75 0.75 1.00 1.00 1.25 1.25 1.50 1.25 1.50 1.50 1.50 1.50 1.50 1.50 2.00 1.50 2.00 1.50 1.50 1.50

64 410 Availability

mm

D in

• • • • • • • • • • • • • • • • • • • • • • • •

0.710 0.710 0.710 0.710 0.820 0.920 1.010 1.100 1.300 1.300 1.480 1.670 2.050 2.220 2.220 2.580 2.760 3.150 3.550

E No./Nom tpi dia in in 1/4 1/4 1/4 1/4 5/16 3/8 7/16 1/2 5/8 5/8 11/16 13/16 15/16 1.1/16 1.1/16 1.1/8 1.1/4 1.3/8 1.1/2

No. 8 32 No. 10 24 No. 12 24 1/4 20 5/16 18 3/8 16 7/16 14 1/2 13 9/16 12 5/8 11 3/4 10 7/8 9 1 8 1.1/8 7 1.1/4 7 1.3/8 6 1.1/2 6 1.3/4 5 2 4.1/2

64 420 Availability

• • • • • • • • • • • • • • • • • • •

Milling Cutters DIN

Pitch

in

Nom dia mm

Milling Cutters BS

E

Taps & Dies

D

S

Twist Drills

H E X A G O N

E


127

Twist Drills

H

I

G

H

S

P

E

H E X A G O N

E

Reamers

E

E

L

S

C

R

E

W

I

N

G

D

I

E

BS 1127 (1950)


D in

Taps & Dies

S T

D I E N U T S

UNF/NF 64 430

0.710 0.710 0.710 0.710 0.820 0.920 1.010 1.100 1.300 1.300 1.480 1.670 2.050 2.220 2.220 2.580 2.760

8 UN (S) 64 510

E No./Nom tpi dia in in 1/4 1/4 1/4 1/4 5/16 3/8 7/16 1/2 5/8 5/8 11/16 13/16 15/16 1.1/16 1.1/16 1.1/8 1.1/4

No. 8 No. 10 No. 12 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2

36 32 28 28 24 24 20 20 18 18 16 14 12 12 12 12 12

BSW 64 440



64 430 Availability

• • • • • • • • • • • • • • • • •

D

E

in

in

2.220 2.220 2.580 2.760 2.760 2.760 3.150 3.550

1.1/16 1.1/16 1.1/8 1.1/4 1.1/4 1.1/4 1.3/8 1.1/2


1.1/8"-2" 2A 3˚ 1.5 Threads Bright

Nominal tpi dia in 1.1/8 1.1/4 1.3/8 1.1/2 1.5/8 1.3/4 1.7/8 2

Technical


Milling Cutters DIN

Milling Cutters BS

D

128

8 8 8 8 8 8 8 8

64 510 Availability

• • • • • • • •

D

E

in

in

0.710 0.710 0.710 0.710 0.820 0.920 1.010 1.100 1.300 1.300 1.480 1.480 1.670 2.050 2.220 2.220 2.580 2.760 3.150 3.550

1/4 1/4 1/4 1/4 5/16 3/8 7/16 1/2 5/8 5/8 11/16 11/16 13/16 15/16 1.1/16 1.1/16 1.1/8 1.1/4 1.1/4 1.3/4


Nominal tpi dia in 1/8 40 3/16 24 7/32 24 1/4 20 5/16 18 3/8 16 7/16 14 1/2 12 9/16 12 5/8 11 11/16 11 3/4 10 7/8 9 1 8 1.1/8 7 1.1/4 7 1.3/8 6 1.1/2 6 1.3/4 5 2 4.1/2

64 440 Availability

• • • • • • • • • • • • • • • • • • • •

S

H

I

G

H

S

P

E

D

S T

E

E

L

S

C

R

E

W

I

N

G

D

I

E

D I E N U T S

BS 1127 (1950)

BSF 64 450

BSPF (G) 64 460

tpi

in

Nom dia in

in 0.710 0.710 0.820 0.920 1.010 1.100 1.300 1.300 1.480 1.480 1.670 2.050 2.220 2.220 2.580 2.760 2.760 3.150

1/4 1/4 5/16 3/8 7/16 1/2 5/8 5/8 11/16 11/16 13/16 15/16 1.1/16 1.1/16 1.1/8 1.1/4 1.1/4 1.3/8

3/16 1/4 5/16 3/8 7/16 1/2 9/16 5/8 11/16 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2 1.5/8 1.3/4

32 26 22 20 18 16 16 14 14 12 11 10 9 9 8 8 8 7

64 450 Availability

• • • • • • • • • • • • • • • • • •

E

in

in

0.920 1.100 1.300 1.670 1.670 2.050 2.220 2.580 2.760 3.150

Nom dia in

tpi

3/8 1/8 1/2 1/4 5/8 3/8 13/16 1/2 13/16 5/8 15/16 3/4 1.1/16 7/8 1.1/8 1 1.1/4 1.1/4 1.1/4 1.1/2

28 19 19 14 14 14 14 11 11 11

64 460 Availability

in

• • • • • • • • • •

D I E N U T S

BS 1127 (1950)

NPT (API) 64 490

E

tpi

in

Nom dia in

in 0.920 1.100 1.300 1.670 2.050 2.580 2.760 3.150 3.890


3/8 1/2 5/8 13/16 15/16 1.1/8 1.1/4 1.1/4 1.1/4

1/8 1/4 3/8 1/2 3/4 1 1.1/4 1.1/2 2

27 18 18 14 14 11.1/2 11.1/2 11.1/2 11.1/2

64 490 Availability

• • • • • • • • •

D

E

in

in

0.710 0.710 0.710 0.710 0.710 0.710 0.710

1/4 1/4 1/4 1/4 1/4 1/4 1/4

in

in

0.920 3/8 1.100 1/2 1.300 5/8 1.670 13/16 2.050 15/16 2.580 1.1/8 2.760 1.1/4 3.150 1.1/4 3.890 1.1/4

Nom dia in

tpi

1/8 1/4 3/8 1/2 3/4 1 1.1/4 1.1/2 2

28 19 19 14 14 11 11 11 11

64 480 Availability

in

• • • • • • • • •

No. 6-No.0 Normal 3˚ 1.5 Threads Bright No.

tpi

64 470 Availability

6 5 4 3 2 1 0

47.9 43.0 38.5 34.8 31.4 28.2 25.4

• • • • • • •

129

Technical

D

BA 64 470 1/8"-2" 3˚ 1.5 Threads Bright

E



D

Milling Cutters DIN

H E X A G O N

D

1/8"-2" 3˚ 1.5 Threads Bright

Milling Cutters BS

E


1/8"-1.1/2" B 3˚ 1.5 Threads Bright

Taps & Dies

D

BSPT (R) 64 480


3/16"-1.3/4" Normal 3˚ 1.5 Threads Bright

Reamers


S

Twist Drills

H E X A G O N

E

Twist Drills

H

I

G

H

S

P

E

E

D

S

T

E

E

L

C

TA P & D I E S E T S

in Polished wooden cases 69 600

Reamers

These sets comprise High Speed Steel Ground Thread Taps in Taper and Bottoming types, High Speed Steel Circular Split Dies, with Diestocks, Adjustable Tapwrenches and Screwdriver for adjusting the hardened screws in the Diestocks. The polished wooden cases incorporate individual apertures for each item which provides easy selection and prevents the tools from being damaged. For tapwrench type see page 147. Tapwrenches X & Y are supplied as to type shown on page 147 and not as shown in the sets illustrated on pages 130-132.

Metric Coarse

Taps & Dies

Set Range sizes No. mm 36P 37P 38P 39P 40P 41P

Technical


Milling Cutters DIN

Milling Cutters BS

42P 43P 45P 46P

2, 3, 4, 5, 6, 2, 2.5, 3, 3.5, 4, 5, 6 3, 4, 5, 6, 7, 8, 9, 10 6, 7, 8, 9, 10, 11, 12 14, 16, 18, 20, 22, 24 6, 7, 8, 9, 10, 11, 12 14, 16, 18, 20 6, 7, 8, 9, 10, 11, 12, 14, 16, 18, 20, 22, 24 6, 8, 10, 12, 14, 16, 18, 20, 22, 24 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 5, 6, 7, 8, 9, 10, 11, 12

Circular die stock outside diameter 13/16in

1in

1.5/16in 1.1/2in

2-6mm – – 2-6mm – – 3-7mm 8-10mm – – 6-10mm11-12mm – – –

2in – – – – 14-24mm

102

•

–

6-10mm11-14mm

–

6-24mm Y & 103

•

–

6-10mm12-14mm

–

16-24mm Y & 103

•

8-12mm 8-12mm

–

• • • • •

6-10mm

– –

11-20mm

X X X&Y Y 103

–

2-7mm 5-7mm

–

– – – – –

Tapwrench Availability size symbol

– –

– –

X&Y Y

• •

UNC/NC Set Range sizes No. in


1in

19P 1/4, 5/16, 3/8, 7/16, 1/2, – 1/4-3/8 22P 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4 – 1/4-3/8 23P 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1 – 1/4-3/8 27P 4, 6, 8, 10, 1/4, 5/16, 3/8, 7/16, 1/2 4–1/4 –

1.5/16in 1.1/2in

Tapwrench Availability size 2in symbol

7/16-1/2

–

–

Y

•

–

7/16-3/4

–

102

•

7/16-1/2

–

5/16-1/2

–

5/8-1 Y & 103 –

Y

• •

UNF/NF Set Range sizes No. in


24P 1/4, 5/16, 3/8, 7/16, 1/2 – 25P 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4 – 26P 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1, –

1in

1.5/16in 1.1/2in


1/4-3/8

7/16-1/2

–

–

Y

•

1/4-3/8

–

7/16-3/4

–

102

•

1/4-3/8

7/16-1/2

–

5/8-1 Y & 103

130

•

A

S

E

D

S

E

T

S

H

I

G

H

S

P

E

E

D

S

T

E

E

L

C

A

S

E

D

S

E

T

S

Twist Drills



Reamers

BSW Set Range sizes No. in

2P 4P 5P

7P 8P 9P

1/8, 5/32, 3/16, 7/32, 1/4 1/8-1/4 1/16, 3/32, 1/8, 5/32, 3/16, 7/32, 1/4 1/16-1/4 1/8, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8 1/8-1/4 1/16, 1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2 1/16-1/4 1/4, 5/16, 3/8, 7/16, 1/2 – 1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2 1/8-1/4 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4 – 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1 –

1in

1.5/16in 1.1/2in

–

–

–

–

X

•

–

–

–

–

X

•

5/16-3/8

–

–

–

Y

•

–

5/16-1/2

–

–

X&Y

•

1/4-3/8 7/16-1/2

–

–

Y

•

–

5/16-1/2

–

–

X&Y

•

1/4-3/8

–

7/16-3/4

–

102

•

1/4-3/8 7/16-1/2

–

5/8-1 Y & 103

•

Set Range sizes No. in


1in

1.5/16in 1.1/2in

Tapwrench Availability size 2in symbol Y

•

Y

•

Y

•

102

•

Y & 103

•

BA Range sizes

Circular die stock Outside diameter 13/16in

Tapwrench size symbol

15P 16P 17P 18P

0, 2, 4, 6, 8 0, 1, 2, 3, 4, 5, 6 0, 1, 2, 3, 4, 5, 6, 7, 8 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10

0-8 0-6 0-8 0-10

X X X X

131

Availability

• • • •

Technical

Set No.


10P 3/16, 1/4, 5/16, 3/8 3/16-1/4 5/16-3/8 – – – 11P 1/4, 5/16, 3/8, 7/16, 1/2 – 1/4-3/8 7/16-1/2 – – 12P 3/16, 1/4, 5/16, 3/8, 7/16, 1/2 3/16-1/4 – 5/16-1/2 – – 13P 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4 – 1/4-3/8 – 7/16-3/4 – 14P 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1 – 1/4-3/8 7/16-1/2 – 5/8-1

Milling Cutters DIN

BSF

Milling Cutters BS

6P

13/16in


Taps & Dies

1P

Circular die stock outside diameter

Twist Drills

H

I

G

H

S

P

E

E

D

S

T

E

E

L

C


in Polished wooden cases

Reamers

69 600

Combination sets

Taps & Dies

Set Range sizes No. in 47 49

Milling Cutters BS

50

51 52

Circular die stock Outside diameter 13/16in 1in 1.5/16in 1.1/2in 2in

1/4, 5/16, 3/8, 7/16, 1/2, BSW & BSF 1/4, 5/16, 3/8, 7/16, 1/2, UNC & UNF or NC & NF 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, UNC & UNF or NC & NF 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, BSW & BSF 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1, UNC & UNF or NC & NF


–

1/4-3/8 7/16-1/2

–

–

Y

•

–

1/4-3/8 7/16-1/2

–

–

Y

•

–

1/4-3/8 –

7/16-3/4

–

102

•

–

1/4-3/8 –

7/16-3/4

–

102

•

–

1/4-3/8 7/16-1/2

–

5/8-1 Y & 103

•

HEXAGON DIE NUT SETS

Technical


Milling Cutters DIN


Metric Coarse, UNC/NC, UNF/NF, BSW, BSF Set Range sizes No.

1 2 3 4 5 6 7 8 9 10 11

Availability

• • • • • • • • • • •

1/4, 5/16, 3/8, 7/16, 1/2, BSW 1/4, 5/16, 3/8, 7/16, 1/2, BSF 1/4, 5/16, 3/8, 7/16, 1/2, UNC 1/4, 5/16, 3/8, 7/16, 1/2, UNF 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1, BSW 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1, BSF 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1, UNC 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1, UNF 6, 8, 10, 12mm 6, 8, 10, 12, 14, 16, 18mm 6, 8, 10, 12, 14, 16, 18, 20, 24mm

* Available Screwed Shank only #Shank Diameter and ovberall length NOT to ISO

132

A

S

E

D

S

E

T

S

Twist Drills

CA R B O N ST E E L TA P S , D I E S & D I E N U T S & AC C E S S O R I E S Pages 134-136 137 138-140 140 141-143 144-146 146 147 148

Taps & Dies

Hand Taps Hand Pipe Taps Circular Split Dies Circular Solid Dies Hexagon Dienuts Tap & Die Sets Hexagon Dienut Sets Accessories Hand Taps, Circular Split Dies & Accessories on skin packed cards

Reamers

Product


133

Twist Drills

C

A

R

B

O

N

S

H A N D

T

E

E

L

C

U

T

T

H

R

E

A

D

T

A

P

T A P S

Straight Flute


Metric Fine 60 084

Range

Range

M2-M48

Nom dia

Pitch

mm

mm

M2 M2.2 M2.5 M3 M3.5 M4 M4.5 M5 M6 M7 M8 M9 M10 M11 M12 M14 M16 M18 M20 M22 M24 M27 M30 M33 M36 M39 M42 M45 M48

0.4 0.45 0.45 0.5 0.6 0.7 0.75 0.8 1.0 1.0 1.25 1.25 1.5 1.5 1.75 2.0 2.0 2.5 2.5 2.5 3.0 3.0 3.5 3.5 4.0 4.0 4.5 4.5 5.0


60004 Availability

1.60 1.75 2.05 2.50 2.90 3.30 3.70 4.20 5.00 6.00 6.80 7.80 8.50 9.50 10.20 12.00 14.00 15.50 17.50 19.50 21.00 22.00 24.75 28.00 30.50 35.00 37.50 40.50 43.00

• • • • • • • • • • • • • • • • • • • • • • • • • • • • •

UNC/NC 60 104 Range

M3-M40

Nom dia

Pitch

mm

mm

M3 M4 M4.5 M5 M6 M6 M7 M8 M8 M9 M9 M10 * M10 M10 M11 M12 * M12 M12 M14 M14 M14 M16 **M16 M18 * M18 M18 M20 **M20 M20 M22 M22 M22 M24 M24 M24 **M25 M27 M27 M28 M30 M30 **M32 **M40

0.35 0.5 0.5 0.5 0.5 0.75 0.75 0.75 1.0 0.75 1.0 0.75 1.0 1.25 1.0 1.0 1.25 1.5 1.0 1.25 1.5 1.0 1.5 1.0 1.5 2.0 1.0 1.5 2.0 1.0 1.5 2.0 1.5 2.0 2.5 1.5 1.5 2.0 2.0 1.5 2.0 1.5 1.5


60084 Availability

2.65 3.50 4.00 4.50 5.50 5.30 6.30 7.30 7.00 8.30 8.00 9.30 9.00 8.80 10.00 11.00 10.80 10.50 13.00 12.80 12.50 15.00 14.50 17.00 16.50 16.00 19.00 18.50 18.00 21.00 20.50 20.00 22.50 22.00 21.50 23.50 25.50 25.00 26.00 28.50 28.00 30.50 38.50

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Reamers

Carbon Steel Cut Thread Taps are produced to the cut thread tap class. This class has a far wider manufacturing tolerance than precision taps and is suitable for only ‘free fit threads’. Carbon Steel Cut Thread taps are unsuitable for machine use except at very low speeds and on very soft materials and are generally used for hand tapping.

** Metric Conduit * Spark Plug

134

No. 1-2"

Nom Threads Tap drill sizes dia per 75% to 80% full thread No./in in mm 1 2 3 4 5 6 8 10 12 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2 1.3/4 2

64 56 48 40 40 32 32 24 24 20 18 16 14 13 12 11 10 9 8 7 7 6 6 5 4.1/2

1.55 1.85 2.10 2.35 2.65 2.85 3.50 3.90 4.50 5.10 6.60 8.00 9.40 10.80 12.20 13.50 16.50 19.50 22.25 25.00 28.00 30.75 34.00 39.50 45.00

60104 Availability

• • • • • • • • • • • • • • • • • • • • • • • • •

S

C

A

R

B

O

N

S

E

E

L

C

U

T

T

H

R

E

A

D

T

A

P

T A P S

Straight Flute

Range

BSW 60 304

Nom Threads Tap drill sizes dia per 75% to 80% full thread No./in in mm

• • • • • • • • • • • • • • • • • • • • • • • •

1/16 60 3/32 48 1/8 40 5/32 32 3/16 24 7/32 24 1/4 20 5/16 18 3/8 16 7/16 14 1/2 12 9/16 12 5/8 11 11/16 11 3/4 10 7/8 9 1 8 1.1/8 7 1.1/4 7 1.3/8 6 1.1/2 6 1.5/8 5 1.3/4 5 1.7/8 4.1/2 2 4.1/2

1.15 1.90 2.55 3.10 3.70 4.40 5.10 6.50 7.90 9.30 10.50 12.10 13.50 15.00 16.25 19.25 22.00 24.75 28.00 30.50 33.50 36.00 39.00 41.50 44.50

60304 Availability

• • • • • • • • • • • • • • • • • • • • • • • • •

Nom Threads Tap drill sizes dia per 75% to 80% full thread in in mm 3/16 1/4 5/16 3/8 7/16 1/2 9/16 5/8 11/16 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2 1.5/8 1.3/4 1.7/8 2

32 26 22 20 18 16 16 14 14 12 11 10 9 9 8 8 8 7 7 7

4.00 5.30 6.80 8.30 9.70 11.10 12.70 14.00 15.50 16.75 19.75 22.75 25.50 28.50 31.50 34.50 38.00 40.50 44.00 47.00

60404 Availability

• • • • • • • • • • • • • • • • • • • •

Milling Cutters DIN

1.25 1.55 1.90 2.15 2.40 2.70 2.95 3.50 4.10 4.70 5.50 6.90 8.50 9.90 11.50 12.90 14.50 17.50 20.50 23.25 26.50 29.50 32.75 36.00

Nom Threads Tap drill sizes dia per 75% to 80% full thread in in mm

3/16"-2"

Milling Cutters BS

80 72 64 56 48 44 40 36 32 28 28 24 24 20 20 18 18 16 14 12 12 12 12 12

60204 Availability

Range

1/16"-2"

Taps & Dies

0 1 2 3 4 5 6 8 10 12 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2

BSF 60 404

Range

No. 0-1.1/2"

Reamers

UNF/NF 60 204

S

Twist Drills

H A N D

T


135

R

B

O

Twist Drills

A

Straight Flute

Reamers

C

BA 60 504

N

H A N D

Range

Taps & Dies Milling Cutters BS

12 11 10 9 8

T

E

E

L

C

U

90.9 81.9 72.6 65.1 59.1

60 504 Availability

1.05 1.20 1.40 1.55 1.80

No. Threads Tap drill sizes per 75% to 80% full thread in mm

• • • • •

7 6 5 4 3

52.9 47.9 43.0 38.5 34.8

2.05 2.30 2.65 3.00 3.40

T A P S

Straight Flute Tap Sets of 3 PRESTO Carbon Steel Cut Thread Taps are available in sets of 3 comprising Taper, Second & Bottoming (Plug) leads in all sizes and threads as shown on pages 134, 135 and 136.

H A N D

T A P S

Tap Index Sets in Metal Boxes


69 504

Technical

T

H

R

E

A

D

T

A

P

T A P S

H A N D

Straight Flute Taps in 3’s Taper, Second & Bottoming leads

Set No.

Range–sizes

3766 3763 3764 3761

3, 4, 5, 6, 8, 10, 12 10, 1/4, 5/16, 3/8, 7/16, 1/2 10, 1/4, 5/16, 3/8, 7/16, 1/2 1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2 3/16, 1/4, 5/16, 3/8, 7/16, 1/2

3762

T

No. 12-No. 0

No. Threads Tap drill sizes per 75% to 80% full thread in mm

Milling Cutters DIN

S

Availability

MM UNC UNF BSW BSF

• • • • • • 136

60 504 Availability

• • • • •

No. Threads Tap drill sizes per 75% to 80% full thread in mm 2 1 0

31.4 28.2 25.4

4.00 4.50 5.10

60 504 Availability

• • •

S

C

A

R

B

O

S

T

P I P E

E

E

L

C

U

T

T

H

R

E

A

D

T

A

P

S

Twist Drills

H A N D

N

T A P S

Straight Flute

BSPT (Rc Series) 60 684

NPT (API) 60 754

Range

Range

Range

Nom dia in

Basic Threads Tap drill sizes 60604 major per 75% to 80% Availab. dia full thread in in mm 28 19 19 14 14 14 14 11 11 11 11 11 11 11 11

8.80 11.80 15.25 19.00 21.00 24.50 28.25 30.75 39.50 45.00 51.00 57.00 63.00 73.00 86.00

• • • • • • • • • • • • • • •

Nom Basic Threads Tap drill sizes 60684 dia major per with without Availab. dia Reamer Reamer in in in mm mm 1/8 1/4 3/8 1/2 3/4 1 1.1/4 1.1/2 2

0.383 0.518 0.656 0.825 1.041 1.309 1.650 1.882 2.347

28 19 19 14 14 11 11 11 11

Sizes given permit direct tapping without reaming the hole, but only give a full thread for the first two or three threads.

• • • • • • • • •

Nom Basic Threads Tap drill sizes 60754 dia major per with without Availab. dia Reamer Reamer in in in mm mm 1/8 1/4 3/8 1/2 3/4 1 1.1/4 1.1/2 2

0.4044 0.5343 0.6714 0.8356 1.0460 1.3082 1.6530 1.8919 2.3658

27 18 18 14 14 11.1/2 11.1/2 11.1/2 11.1/2

8.40 10.70 14.25 17.50 22.75 28.50 37.50 43.50 55.00

8.70 11.10 14.50 18.00 23.25 29.00 38.00 44.00 56.00

• • • • • • • • •

Lubricant Good tapping results can only be achieved by using the correct lubricant eg. sulphurised threading oil which cools, lubricates and helps wash away threading chippings and makes the job of threading easier. Re-sharpening A dull tap may produce undersize or oversize holes with poor finish. Normally smaller taps need regrinding on the chamfer only; larger taps may also need regrinding in the flutes. Regrind only on a tool and cutter grinder and duplicate the grinding (as near as possible) to be found on a new PRESTO tap of the same size and type.

Milling Cutters DIN

The nominal size is of the pipe fitting and not the size of the tap. These taps are sometimes described as full thread taper taps or conical thread taps and normally one tap per size is supplied. Taper pipe thread taps are normally supplied with straight flutes and only one lead of 17˚, but available with taper, second and bottoming leads on request.

8.00 8.40 10.80 11.20 14.25 14.75 17.75 18.25 23.00 23.75 29.00 30.00 37.50 38.50 43.50 44.50 55.00 56.00

1/8"-2"

Milling Cutters BS

0.383 0.518 0.656 0.825 0.902 1.041 1.189 1.309 1.650 1.882 2.116 2.347 2.587 2.960 3.460

1/8"-2"

Taps & Dies

1/8 1/4 3/8 1/2 5/8 3/4 7/8 1 1.1/4 1.1/2 1.3/4 2 2.1/4 2.1/2 3

1/8"-3"

Reamers

BSPF (G Series) 60 604


137

Twist Drills

C

A

R

B

O

N

C I R C U LA R

S

T

E

E

L

S

C

R

E

W

I

N

G

D

I

E

SPLIT DIES

Plain Adjustable

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Reamers

BS 1127 (1950)


Metric Fine 64 114

Range Tolerance Class Cutting Rake Chamfer lead Finish


D

E

in 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 1 1 1 1 1 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 2 2 2 2 2 3 3 3

M2-M33 6g 8˚ 1.5 Threads Bright Pitch

in

Nom dia mm

1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 3/8 3/8 3/8 3/8 3/8 7/16 7/16 7/16 7/16 7/16 7/16 1/2 1/2 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 5/8 7/8 7/8 7/8

2 2.2 3 3.5 4 4.5 5 6 7 6 7 8 9 10 6 8 10 11 12 14 10 11 12 14 16 18 20 16 18 20 22 24 27 30 33

0.4 0.45 0.5 0.6 0.7 0.75 0.8 1.0 1.0 1.0 1.0 1.25 1.25 1.5 1.0 1.25 1.5 1.5 1.75 2.0 1.5 1.5 1.75 2.0 2.0 2.5 2.5 2.0 2.5 2.5 2.5 3.0 3.0 3.5 3.5

64104 Availability

mm

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

D

E

in

in

13/16 13/16 13/16 13/16 13/16 1 1 1 1 1 1 1 1 1 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 2 2 2 2 2 2 2 3 3 3 3 3 3

UNC/NC 64 124 Range Tolerance Class Cutting Rake Chamfer lead Finish

M3.5-M32 6g 8˚ 1.5 Threads Bright

Nom dia mm

Pitch

1/4 3.5 1/4 *4 1/4 4.5 1/4 *5 1/4 *6 3/8 6 3/8 *7 3/8 8 3/8 *8 3/8 9 3/8 9 3/8 10 3/8 10 3/8 *10 7/16 8 7/16 10 7/16 11 7/16 12 7/16 *12 7/16 12 7/16 14 7/16 14 7/16 14 1/2 14 1/2 *14 1/2 16 1/2 16 1/2 18 1/2 18 1/2 18 1/2 20 1/2 20 1/2 20 5/8 *20 5/8 22 5/8 *22 5/8 22 5/8 24 5/8 *24 5/8 25 7/8 27 7/8 *27 7/8 28 7/8 30 7/8 *30 7/8 32

0.35 0.5 0.5 0.5 0.75 0.75 0.75 0.75 1.0 0.75 1.0 0.75 1.0 1.25 1.0 1.25 1.0 1.0 1.25 1.5 1.0 1.25 1.5 1.25 1.5 1.0 1.5 1.0 1.5 2.0 1.0 1.5 2.0 1.5 1.0 1.5 2.0 1.5 2.0 1.5 1.5 2.0 2.0 1.5 2.0 1.5

64114 Availability

mm

* ISO Metric Fine Preferred thread sizes

138

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

D

E

in 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 1 1 1 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 2 2 2 2 3 3 3 3

No. 1-1.1/2" 2A 8˚ 1.5 Threads Bright tpi

64124 Availability

in

No./ Nom dia in

1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 3/8 3/8 3/8 7/16 7/16 7/16 7/16 7/16 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 7/8 7/8 7/8 7/8

1 2 3 4 5 6 8 10 12 1/4 1/4 5/16 3/8 5/16 3/8 7/16 1/2 9/16 7/16 1/2 9/16 5/8 3/4 5/8 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2

64 56 48 40 40 32 32 24 24 20 20 18 16 18 16 14 13 12 14 13 12 11 10 11 10 9 8 7 7 6 6

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

S

C

A

R

B

O

N

T

E

E

L

S

C

R

E

W

I

N

G

D

I

E

S

Twist Drills

C I R C U LA R

S

SPLIT DIES


UNF/NF 64 134

D

E

in

in

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

tpi

in

Nom dia in

in 13/16 13/16 13/16 13/16 13/16 13/16 13/16 1 1 1 1 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 2 2 2 2 2 3 3 3 3

1/4 1/4 1/4 1/4 1/4 1/4 1/4 3/8 3/8 3/8 3/8 7/16 7/16 7/16 7/16 7/16 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 5/8 7/8 7/8 7/8 7/8

1/16 3/32 1/8 5/32 3/16 7/32 1/4 3/16 1/4 5/16 3/8 5/16 3/8 7/16 1/2 9/16 7/16 1/2 9/16 5/8 3/4 5/8 11/16 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2

60 48 40 32 24 24 20 24 20 18 16 18 16 14 12 12 14 12 12 11 10 11 11 10 9 8 7 7 6 6

64144 Availability

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

D

E

tpi

64154 Availability

in

Nom dia in

in 13/16 13/16 1 1 1 1 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 2 2 2 2 2 3 3 3 3

1/4 1/4 3/8 3/8 3/8 3/8 7/16 7/16 7/16 7/16 7/16 7/16 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 5/8 7/8 7/8 7/8 7/8

3/16 1/4 3/16 1/4 5/16 3/8 1/4 5/16 3/8 7/16 1/2 9/16 7/16 1/2 9/16 5/8 3/4 5/8 11/16 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2

32 26 32 26 22 20 26 22 20 18 16 16 18 16 16 14 12 14 14 12 11 10 9 9 8 8

• • • • • • • • • • • • • • • • • • • • • • • • • •


80 72 64 56 48 44 40 36 32 28 28 28 24 24 28 24 24 20 20 18 20 20 18 18 16 18 16 14 12 12 12 12 12

E

Milling Cutters DIN

0 1 2 3 4 5 6 8 10 12 1/4 1/4 5/16 3/8 1/4 5/16 3/8 7/16 1/2 9/16 7/16 1/2 9/16 5/8 3/4 5/8 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2

D


Milling Cutters BS

1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 3/8 3/8 3/8 7/16 7/16 7/16 7/16 7/16 7/16 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 7/8 7/8 7/8 7/8

64134 Availability



Taps & Dies

13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 1 1 1 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 2 2 2 2 3 3 3 3



No/ tpi Nominal dia. in

BSF 64 154 Reamers


BSW 64 144

Technical

139

Twist Drills

C

A

R

B

O

N

C I R C U LA R

S

T

E

E

L

S

C

R

E

W

I

N

G

D

I

E

SPLIT DIES

Plain Adjustable

Milling Cutters BS

Taps & Dies

Reamers

BS 1127 (1950)


BSPF (G Series) 64 164 - continued

BA 64 174




D

E

in

in


Nom dia in

tpi

1/8 1/8 1/4 1/8 1/4 3/8 1/4 3/8 1/2 3/4 1/2 3/4

28 28 19 28 19 19 19 19 14 14 14 14

1 3/8 1.5/16 7/16 1.5/16 7/16 1.1/2 1/2 1.1/2 1/2 1.1/2 1/2 2 5/8 2 5/8 2 5/8 2 5/8 2.1/4 11/16 2.1/4 11/16

64164 Availability

• • • • • • • • • • • •

CIRCULAR SPLIT DIES


E

tpi

in

Nom dia in

in 2.1/4 3 3 3 4 4 4

11/16 7/8 7/8 7/8 1 1 1

1 7/8 1 1.1/4 1.1/4 1.1/2 2

11 14 11 11 11 11 11

C I R C U LA R

64164 Availability

• • • • • • •

D

E

in

in

13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16

1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4

SOLID

No. 10-No. 0 Normal 8˚ 1.5 Threads Bright No.

tpi

64174 Availability

10 9 8 7 6 5 4 3 2 1 0

72.6 65.1 59.1 52.9 47.9 43.0 38.5 34.8 31.4 28.2 25.4

• • • • • • • • • • •

DIES


Technical

D


BS 1127

BS BRASS 64 184 Range Tolerance Class Cutting Rake Chamfer lead Finish D

E

in

in

*13/16 * 1 1 1 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.5/16 1.1/2 1.1/2

1/4 3/8 3/8 3/8 7/16 7/16 7/16 7/16 7/16 7/16 1/2 1/2

Nom Threads dia per in in 1/4 1/4 5/16 3/8 1/4 5/16 3/8 7/16 1/2 9/16 3/8 5/8

BSPT (R) 64 084

1/4"-5/8" Normal 8˚ 1.5 Threads Bright

26 26 26 26 26 26 26 26 26 26 26 26

NPT (API) 64 094

Range Cutting Rake Chamfer lead Finish

64184 Availability

• • • • • • • • • • • •

D

E

in

in

1 1.5/16 1.5/16 1.1/2 1.1/2 1.1/2 2 2 2 2 2.1/4 2.1/4 2.1/4 3 3 4 4


1/8"-2" 8˚ 1.5 Threads Bright Nom Threads dia per in in

3/8 1/8 7/16 1/8 7/16 1/4 1/2 1/8 1/2 1/4 1/2 3/8 5/8 1/4 5/8 3/8 5/8 1/2 5/8 3/4 11/16 1/2 11/16 3/4 11/16 1 7/8 1 1.1/8 1.1/4 1.5/16 1.1/2 1.5/16 2

140

28 28 19 28 19 19 19 19 14 14 14 14 11 11 11 11 11

64084 Availability

• • • • • • • • • • • • • • • • •

D

E

in

in

1 1.5/16 1.5/16 1.1/2 1.1/2 1.1/2 2 2 2 2 2.1/4 2.1/4 2.1/4 3 3 4 4

1/8"-2" 8˚ 1.5 Threads Bright Nom Threads dia per in in

3/8 1/8 7/16 1/8 7/16 1/4 1/2 1/8 1/2 1/4 1/2 3/8 5/8 1/4 5/8 3/8 5/8 1/2 5/8 3/4 11/16 1/2 11/16 3/4 11/16 1 7/8 1 1.1/8 1.1/4 1.5/16 1.1/2 1.5/16 2

27 27 18 27 18 18 18 18 14 14 14 14 11.1/2 11.1/2 11.1/2 11.1/2 11.1/2

64094 Availability

• • • • • • • • • • • • • • • • •

S

C

A

R

B

O

N

S

E

DIE

E

L

S

C

R

E

W

I

N

G

D

I

E

S

Twist Drills

HEXAGON

T

NUTS

BS 1127 (1950)

Dienuts are for rethreading worn or rusty threads and are not intended for producing new threads on unthreaded bars, bolts or pipes.

Metric Fine 64 414



in 0.710 0.710 0.710 0.710 0.820 0.820 0.920 0.920 1.010 1.100 1.300 1.300 1.480 1.480 1.670 2.050 2.220 2.220 2.580 2.760

1/4 1/4 1/4 1/4 5/16 5/16 3/8 3/8 7/16 1/2 5/8 5/8 11/16 11/16 13/16 15/16 1.1/16 1.1/16 1.1/8 1.1/4

3.00 4.00 5.00 6.00 7.00 8.00 9.00 10.00 11.00 12.00 14.00 16.00 18.00 20.00 22.00 24.00 27.00 30.00 33.00 36.00

0.50 0.70 0.80 1.00 1.00 1.25 1.25 1.50 1.50 1.75 2.00 2.00 2.50 2.50 2.50 3.00 3.00 3.50 3.50 4.00

64404 Availability

mm

• • • • • • • • • • • • • • • • • • • •

D

E

in

in

Pitch

1/4 *5.00 1/4 6.00 1/4 *6.00 3/8 7.00 3/8 8.00 3/8 8.00 3/8 9.00 3/8 9.00 3/8 10.00 3/8 10.00 3/8 10.00 7/16 12.00 7/16 *‡12.00 7/16 12.00 5/8 14.00 5/8 ‡14.00 5/8 14.00 5/8 16.00 5/8 *†16.00 11/16 18.00 11/16*‡18.00 11/16 18.00 11/16 20.00 11/16 20.00 11/16 20.00 13/16 22.00 13/16 22.00 15/16 22.00 15/16 24.00 15/16 24.00 15/16 24.00 15/16 †25.00 1.1/16 27.00 1.1/16 27.00 1.1/16 30.00 1.1/16 *30.00 1.1/16 †32.00

0.50 0.50 0.75 0.75 0.75 1.00 0.75 1.00 0.75 1.00 1.25 1.00 1.25 1.50 1.00 1.25 1.50 1.00 1.50 1.00 1.50 2.00 1.00 1.50 2.00 1.00 1.50 2.00 1.50 2.00 2.50 1.50 1.50 2.00 1.50 2.00 1.50

64414 Availability

mm

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

D

E

in

in

0.710 0.710 0.820 0.920 1.010 1.100 1.300 1.300 1.480 1.670 2.050 2.220 2.220 2.580 2.760

1/4 1/4 5/16 3/8 1/2 1/2 5/8 5/8 11/16 13/16 15/16 1.1/16 1.1/16 1.1/8 1.1/4

No./ tpi Nominal dia in 10 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2

24 20 18 16 14 13 12 11 10 9 8 7 7 6 6

64424 Availability

• • • • • • • • • • • • • • •


0.710 0.710 0.710 0.920 0.920 0.920 0.920 0.920 0.920 0.920 0.920 1.010 1.010 1.010 1.300 1.300 1.300 1.300 1.300 1.480 1.480 1.480 1.480 1.480 1.480 1.670 1.670 2.050 2.050 2.050 2.050 2.050 2.220 2.220 2.220 2.220 2.220

Nom dia mm

Milling Cutters DIN

Pitch

in

Nom dia mm


Milling Cutters BS

E



Taps & Dies

D


UNC/NC 64 424 Reamers


Technical

‡ Spark plug

† Metric conduit

141

* ISO Preferred metric fine

Twist Drills

C

A

R

B

O

N

S

HEXAGON

DIE

Reamers Taps & Dies Milling Cutters BS

E

E

L

S

C

R

E

W

I

N

G

D

I

E

NUTS

BS 1127 (1950)

UNF/NF 64 434 Range Tolerance Class Cutting Rake Chamfer lead Finish D

E

in 0.710 0.710 0.820 0.920 1.010 1.100 1.300 1.300 1.480 1.670 2.050 2.220 2.220 2.580 2.760

BSW 64 444 No. 10-1.1/2" 2A 3˚ 1.5 Threads Bright tpi

in

No./ Nom dia in

1/4 1/4 5/16 3/8 7/16 1/2 5/8 5/8 11/16 13/16 15/16 1.1/16 1.1/16 1.1/8 1.1/4

No. 10 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2

32 28 24 24 20 20 18 18 16 14 12 12 12 12 12

Availability 64 434

• • • • • • • • • • • • • • •

BSF 64 454

Range Tolerance Class Cutting Rake Chamfer lead Finish D

E

in 0.710 0.710 0.710 0.820 0.920 1.010 1.100 1.300 1.300 1.480 1.670 2.050 2.220 2.220 2.580 2.760 2.760 3.150 3.150 3.550 3.890 4.530


1/8"-2.1/2" 2A 3˚ 1.5 Threads Bright tpi

in

Nom dia in

1/4 1/4 1/4 5/16 3/8 7/16 1/2 5/8 5/8 11/16 13/16 15/16 1.1/16 1.1/16 1.1/8 1.1/4 1.1/4 1.1/4 1.1/4 1.3/4 1.3/4 1.3/4

1/8 3/16 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2 1.5/8 1.3/4 1.7/8 2 2.1/4 2.1/2

40 24 20 18 16 14 12 12 11 10 9 8 7 7 6 6 5 5 4.1/2 4.1/2 4 4

Technical


Milling Cutters DIN

T

142

Availability 64 444

• • • • • • • • • • • • • • • • • • • • • •

D

E

in 0.710 0.710 0.820 0.920 1.010 1.100 1.300 1.300 1.480 1.670 2.050 2.220 2.220 2.580 2.760 2.760 3.150 3.150 3.550

3/16"-2.1/2" Normal 3˚ 1.5 Threads Bright tpi

Availability 64 454

in

Nom dia in

1/4 1/4 5/16 3/8 7/16 1/2 5/8 5/8 11/16 13/16 15/16 1.1/16 1.1/16 1.1/8 1.1/4 1.1/4 1.3/8 1.3/8 1.3/4

3/16 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2 1.5/8 1.3/4 1.7/8 2

32 26 22 20 18 16 16 14 12 11 10 9 9 8 8 8 7 7 7

• • • • • • • • • • • • • • • • • • •

S

C

A

R

B

O

N

S

DIE

E

E

L

S

C

R

E

W

I

N

G

D

I

E

NUTS

BS 1127 (1950)

BSPT (R) 64 484



D

E

in

in

tpi

3/8 1/8 1/2 1/4 5/8 3/8 13/16 1/2 13/16 5/8 15/16 3/4 1.1/16 7/8 1.1/8 1 1.1/4 1.1/4 1.1/4 1.1/2 1.3/4 1.3/4 1.3/4 2

28 19 19 14 14 14 14 11 11 11 11 11

Availability 64 464

• • • • • • • • • • • •

DIE

E

in

in

0.920 1.100 1.300 1.670 2.050 2.580 2.760 3.150 3.890

Nom dia in

tpi

3/8 1/8 1/2 1/4 5/8 3/8 13/16 1/2 15/16 3/4 1.1/8 1 1.1/4 1.1/4 1.1/4 1.1/2 1.1/4 2

28 19 19 14 14 11 11 11 11

NUTS

BS 1127 (1950)

No. 6-No. 0 Normal 3˚ 1.5 Threads Bright

E in

No.

tpi

Availability 64 474

0.710 0.710 0.710 0.710 0.710 0.710 0.710

1/4 1/4 1/4 1/4 1/4 1/4 1/4

6 5 4 3 2 1 0

47.9 43.0 38.5 34.8 31.4 28.2 25.4

• • • • • • •

E

in

in

0.920 1.100 1.300 1.670 2.050 2.580 2.760 3.150 3.890

Nom dia in

3/8 1/8 1/2 1/4 5/8 3/8 13/16 1/2 15/16 3/4 1.1/8 1 1.1/4 1.1/4 1.1/4 1.1/2 1.1/4 2

tpi

Availability 64 494

27 18 18 14 14 11.1/2 11.1/2 11.1/2 11.1/2

• • • • • • • • •

Technical

D in

• • • • • • • • •

D


BA 64 474 Range Tolerance Class Cutting Rake Chamfer lead Finish

Availability 64 484

Milling Cutters DIN

HEXAGON

D


Milling Cutters BS

Nom dia in



Taps & Dies

0.920 1.100 1.300 1.670 1.670 2.050 2.220 2.580 2.760 3.150 3.550 3.890


NPT (API) 64 494 Reamers


S

Twist Drills

HEXAGON

T

143

Twist Drills

C

A

R

B

O

N

S

T

E

E

L

C

A


In Polished Wooden Cases 69 604

Reamers

These sets comprise Carbon Steel Cut Thread Taps in Taper and Bottoming types, Carbon Steel Circular Split Dies, with Diestocks, Adjustable Tapwrenches and Screwdriver for adjusting the hardened screws in the Diestocks. The polished wooden cases incorporate individual apertures for each item which provides easy selection and prevents the tools from being damaged. For tapwrench type see page 147. Tapwrenches X & Y are supplied as to type shown on page 147 and not as shown in the sets illustrated on pages 144-146.

Metric Coarse

Milling Cutters BS

Taps & Dies

Set Range sizes No. mm 36P 37P 38P 39P 40P 41P

2, 3, 4, 5, 6, 2, 2.5, 3, 3.5, 4, 5, 6 3, 4, 5, 6, 7, 8, 9, 10 6, 7, 8, 9, 10, 11, 12 14, 16, 18, 20, 22, 24 6, 7, 8, 9, 10, 11, 12, 14, 16, 18, 20 42P 6, 7, 8, 9, 10, 11, 12, 14, 16, 18, 20, 22, 24 43P 6, 8, 10, 12, 14, 16, 18, 20, 22, 24


1in

1.5/16in 1.1/2in 2in

2-6mm – – – 2-6mm – – – 3-7mm 8-10mm – – – 6-10mm 11-12mm – – – – –


– X – X – X&Y – Y 14-24mm 103

– 11-20mm

–

102

• • • • • •

–

6-10mm

–

6-10mm 11-14mm –

6-24mm Y & 103

•

–

6-10mm 12-14mm –

16-24mm Y & 103

•

Technical


Milling Cutters DIN

UNC/NC Set Range sizes No. in


19P 1/4, 5/16, 3/8, 7/16, 1/2 – 22P 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4 – 23P 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1 –

1in

1.5/16in 1.1/2in


1/4-3/8

7/16-1/2

–

–

Y

•

1/4-3/8

–

7/16-3/4

–

102

•

1/4-3/8

7/16-1/2

–

5/8-1 Y & 103

•

UNF/NF Set Range sizes No. in


24P 1/4, 5/16, 3/8, 7/16, 1/2 – 25P 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4 – 26P 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1 –

1in

1.5/16in 1.1/2in


1/4-3/8

7/16-1/2

–

–

Y

•

1/4-3/8

–

7/16-3/4

–

102

•

1/4-3/8

7/16-1/2

–

5/8-1 Y & 103

144

•

S

E

D

S

E

T

S

C

A

R

&

O

N

S

D I E

T

E

E

L

C

A

S

E

D

S

E

T

S

Twist Drills

T A P

B

S E T S


Reamers

BSW Set Range sizes No. in

4P 5P 6P

8P 9P

1in

1.5/16in 1.1/2in

1/8, 5/32, 3/16, 7/32, 1/4 1/8-1/4 – – – – 1/8, 5/32, 3/16, 7/32, 1/4, 5/16. 3/8 1/8-1/4 5/16-3/8 – – – 1/16, 1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2 1/16-1/4 – 5/16-1/2 – – 1/4, 5/16, 3/8, 7/16, 1/2 – 1/4-3/8 7/16-1/2 – – 1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2 1/8-1/4 – 5/16-1/2 – – 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4 – 1/4-3/8 – 7/16-3/4 – 1/4, 5/16, 3/8, 7/16 1/2, 5/8, 3/4, 7/8, 1 – 1/4-3/8 7/16-1/2 – 5/8-1

X

•

Y

•

X&Y

•

Y

•

X&Y

•

102

•

Y & 103

•

Milling Cutters BS

7P

13/16in

Tapwrench Availabilty size 2in symbol

Taps & Dies

1P

Circular die stock outside diameter

BSF Circular die stock outside diameter 13/16in

1in

1.5/16in 1.1/2in

Tapwrench Availability size 2in symbol Y

•

Y

•

Y

•

102

•

Y & 103

•

BA Set Range sizes No.

0, 2, 4, 6, 8 0, 1, 2, 3, 4, 5, 6 0, 1, 2, 3, 4, 5, 6, 7, 8 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10


0-8 0-6 0-8 0-10

X X X X

145

• • • •

Technical

15P 16P 17P 18P



10P 3/16, 1/4, 5/16, 3/8 3/16-1/4 5/16-3/8 – – – 11P 1/4, 5/16, 3/8, 7/16, 1/2 – 1/4-3/8 7/16-1/2 – – 12P 3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 3/16-1/4 – 5/16-1/2 – – 13P 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4 – 1/4-3/8 – 7/16-3/4 – 14P 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1 – 1/4-3/8 7/16-1/2 – 5/8-1

Milling Cutters DIN

Set Range sizes No. in

Twist Drills

C

A

R

B

T A P

O

N

&

S

T

D I E

E

E

L

C

A

S E T S


Reamers

BSPF Set Range sizes No. in

Circular die stock outside diameter 1.1/2in 2.1/4in 4in

31 32

1/4-3/8 1/4-3/8

1/4, 3/8, 1/2, 3/4, 1 1/4, 3/8, 1/2, 3/4, 1, 1.1/4, 1.1/2

1/2-1 1/2-1


– 101 & 104 1.1/4-1.1/2 103 & 105

• •

Taps & Dies

Combination Sets Set Range sizes No. in 47

Technical


Milling Cutters DIN

Milling Cutters BS

48

49

50

51 52


1/4, 5/16, 3/8, 7/16, 1/2, BSW & BSF 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1, BSW & BSF 1/4, 5/16, 3/8, 7/16, 1/2, UNC & UNF or NC & NF 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, UNC & UNF or NC & NF 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, BSW & BSF 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1, UNC & UNF or NC & NF

1in

1.5/16in 1.1/2in


Y

•

5/8-1 Y & 103

•

–

1/4-3/8

7/16-1/2

–

–

–

1/4-3/8

7/16-1/2

–

–

1/4-3/8

7/16-1/2

–

–

Y

•

–

1/4-3/8

–

7/16-3/4

–

102

•

–

1/4-3/8

–

7/16-3/4

–

102

•

–

1/4-3/8

7/16-1/2

–

5/8-1 Y & 103

•

HEXAGON DIE NUT SETS

In Polished Wooden Cases 69 624 Metric Coarse, UNC/NC, UNF/NF, BSW, BSF Set No.

Range sizes

1 2 3 4 5 6 7 8 9 10 11

1/4, 5/16, 3/8, 7/16, 1/2, BSW 1/4, 5/16, 3/8, 7/16, 1/2, BSF 1/4, 5/16, 3/8, 7/16, 1/2, UNC 1/4, 5/16, 3/8, 7/16, 1/2, UNF 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1 BSW 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1 BSF 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1 UNC 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1 UNF 6, 8, 10, 12mm 6, 8, 10, 12, 14, 16, 18mm 6, 8, 10, 12, 14, 16, 18, 20, 24mm

Availability

• • • • • • • • • • • 146

S

E

D

S

E

T

S

C A R B O N

S T E E L

T H R E A D I N G

T O O L

A C C E S S O R I E S

Twist Drills


Tapwrench Rachet-T- Type 69 833 No

Overall length in

1/8-1/4 in (M3-M6) 1/4-1/2 in (M6-M12)

3.1/4 4.1/4

Availability

• •

Reamers

06-521 06-522

Capacity for hand taps

Tapwrench Adjustable 69 823 Symbol

X Y

Capacity for hand taps

Approx. overall length in

1/16-1/4 in (M2-M6) 1/8-1/2 in (M3-M12)

4.1/8 6.3/8

Availability

• •

69 843 Size No.

1/8-1/2 1/4-3/4 3/8-1 3/4-1.1/2 1-2 1.1/2-2.1/2 1-2.1/2

mm

Capacity Pipe taps in

3-12 6-20 12-27 20-42 27-52 39-60 27-60

1/8-1/4 1/8-3/8 1/8-5/8 3/8-1.1/4 3/4-2 1-2.1/2 3/4-2.1/2

Capacity hand reamers in mm 3/16-13/32 3/16-9/16 5/16-13/16 5/8-1.3/16 1.3/16-1.5/8 1.1/16-2 1.3/16-2

Circular Diestocks for Circular Split Dies

4.75-10.6 4.75-15.0 7.75-21.2 15.0-33.5 30.0-42.5 26.5-53.0 30.0-53.0

Approx. overall length in 10.1/2 15 19.3/4 31.1/2 43 52.1/2 52.1/8

Availability

• • • • • • •

BS 1127(1950)

69 403 13/16 6.1/2

Availability

•

Nominal dia. in Length approx. in

2 19.1/8

2.1/4 23

3 30

4 56

•

•

•

•

Availability

1 8.7/8

•

1.5/16 11

•

•

1.1/2 14.1/4

•

•

Circular Diestocks for Circular Solid Dies

DIN 223

69 413

Availability

•

Dia. mm 45 Thickness mm 14 Length approx. mm 480 Availability

•

20 7 165

25 9 215

30 11 280

38 10 365

38 14 365

•

•

•

•

•

45 18 480

55 16 590

55 22 590

•

•

•

Thread Restoring Files

Carbon Steel Cut Thread

69 493 Availability

• • • •

This most useful tool will repair damaged or rusty threads in difficult places that cannot be reached by ordinary screwing dies. The five series offered can repair most of the frequently used threads in Metric, American National, Whitworth BSP Forms.

147

Technical

METRIC 0.75, 1.00, 1.25, 1.50, 1.75, 2.00, 3.00 pitch UNC/UNF 11, 12, 13, 14, 16, 18, 20, 24, tpi WHITWORTH FORM 10, 11, 12, 14, 16, 18, 20, 24 tpi BSP (Gas Threads BSPF, BSPT. ‘G’ & ‘Rc’) 1/8 x 28tpi, 1/4-3/8 x 19tpi, 1/2-7/8 x 14tpi & over 1” x 11tpi repeated on each end.


Dia. mm 20 Thickness mm 5 Length approx. mm 165

Milling Cutters DIN

Nominal dia. in Length approx. in

Milling Cutters BS

101 102 103 104 105 106 107

in

Capacity hand taps

Taps & Dies

Tapwrench Adjustable

Reamers

Twist Drills

C A R B O N

H

N

D

T

T A P S

A

P

D I E S

&


S

Skin Packed on Cards

Tap Sets of 3, Taper, Second & Bottoming


BSW 60 309

Range

Range

M3-M12

Nom Pitch Availab dia. mm mm M3 M4 M5 M6

Taps & Dies

A

S T E E L

0.5 0.7 0.8 1.0

• • • •

Nom Pitch Availab dia. mm mm M8 M10 M12

• • •

1.25 1.50 1.75

C I R C U LA R

BA 60 509 Range

3/16"-3/8"

No. 6-No. 2

Nom dia. in

Threads Per in

Availab

No. dia. in

Threads Per in

Availab

3/16 1/4 5/16 3/8

24 20 18 16

• • • •

6 4 2

47. 9 38 .5 31.4

• • •

SPLIT DIES

Skin Packed on Cards

1 Die per Card

Milling Cutters DIN

Milling Cutters BS

BS 1127 (1950)


BSW 64 149

Range

Range

M3-M12

Nom Pitch Outside dia. dia. mm mm in M3 M4 M5 M6

0.5 0.7 0.8 1.0

Avail

13/16 13/16 13/16 13/16

• • • •

Nom Pitch Outside dia. dia. mm mm in M8 M10 M12

Avail

Nom dia. in

• • •

3/16 1/4 5/16 3/8

1.25 1 1.50 1 1.75 1.5/16

BA 64 179 3/16"-3/8"

Threads Outside Per dia. in in 24 20 18 16

13/16 13/16 1 1

A C C E S S O R I E S Skin Packed on Cards

Technical


1 per Card

Circular Diestocks 69 409 No.

69 409 69 409 69 409

Tapwrench Adjustable 69 829

To suit Dies Outside dia. in

Availability

No.

Symbol

To suit Tap Range in

Availab

13/16 1 1.5/16

• • •

69 829 69 829

X Y

1/16-1/4 1/8-1/2

• •

148

Range

Avail

No. dia. in

• • • •

6 4 2

No. 6-No. 2 Threads Outside Per dia. in in 4 7.9 38.5 31.4

13/16 13/16 13/16

Avail

• • •

Twist Drills

HIGH SPEED STEEL MILLING CUTTERS

Pages

Slot Drills - 2 Flutes Slot Drills Ball Nose - 2 Flutes Tri Cutters - 3 Flutes End Mills - Multi Flutes Ripping Cutters T-Slot, Dovetail & Woodruff Cutters

150-153 154-155 156-157 158-161 162 163-164

Reamers

Product

BS122/4


149

Twist Drills

H I G H

S P E E D

S L O T

S T E E L

M I L L I N G

C U T T E R S

Dia

D R I L L S

2 Flutes Normal Series

Reamers

BS 122/4 Screwed Shank

Range

Finish

30 131 HSSE 30 221 M42 8% Co * 30 226 M42 8% Co

1/16"-2" 1/16"-2" 1/16"-1/2"

Bright Bright TiCN

Plain Shank

Range

Finish

30 101 HSSE 30 201 M42 8% Co * 30 206 M42 8% Co

1/16"-2" 1/16"-2" 1/16"-1/2"

Bright Bright TiCN

Dia

1/16 5/64 3/32 7/64 1/8 9/64 5/32 11/64 3/16 13/64 7/32 15/64 1/4 17/64 9/32 19/64 5/16 21/64 11/32 23/64 3/8 25/64 13/32 27/64 7/16 29/64 15/32 31/64 1/2 17/32 9/16 19/32 5/8 21/32 11/16 23/32 3/4 25/32 13/16

Overall Length in L

Shank Dia in d1

3/32 3/32 3/16 1/4 9/32 3/8 3/8 3/8 3/8 7/16 7/16 7/16 7/16 7/16 7/16 1/2 1/2 9/16 9/16 9/16 9/16 5/8 5/8 11/16 11/16 11/16 11/16 3/4 3/4 7/8 27/32 7/8 7/8 15/16 15/16 1 1 1 1

1.29/32 1.15/16 2 2 2 2.1/16 2.1/16 2.1/16 2.1/16 2.3/16 2.3/16 2.7/32 2.7/32 2.11/32 2.5/16 2.5/16 2.11/32 2.11/32 2.3/8 2.3/8 2.3/8 2.3/8 2.3/8 2.9/16 2.9/16 2.9/16 2.9/16 2.5/8 2.5/8 2.11/16 2.23/32 2.27/32 2.27/32 2.7/8 2.29/32 2.31/32 3.1/32 3.1/32 3.7/8

1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 5/8 5/8 5/8 1

Availability 30 131 30 226 30 221 30 206 30 101 30 201 TiCN

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

in d 27/32 7/8 29/32 15/16 1 1.1/16 1.1/8 1.3/16 1.1/4 1.5/16 1.3/8 1.7/16 1.1/2 1.5/8 1.3/4 1.7/8 2 1.1/4 1.5/16 1.3/8 1.7/16 1.1/2 1.9/16 1.5/8 1.3/4 1.7/8 2

Cutting Length in I1

Overall Length in L

Shank Dia in d1

1 1 1 1 1.1/16 1.1/8 1.3/16 1.3/16 1.1/2 1.1/2 1.9/16 1.9/16 1.11/16 1.7/8 2 2.1/8 2.1/4 1.3/8 1.3/8 1.9/16 1.9/16 1.11/16 1.13/16 1.7/8 1.7/8 2 2

3.15/16 3.15/16 4 4.1/16 3.3/4 3.11/16 3.3/4 3.11/16 4 4 4.1/16 4.1/16 4.3/16 4.7/16 4.9/16 4.11/16 4.13/16 4.5/8 4.11/16 4.3/8 4.3/8 4.1/2 4.5/8 4.5/8 4.11/16 4.11/16 4.5/8

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4

Tolerances on d: up to 1/2 in – 0.0005 – 0.0013 over 1/2 in – 0.0005 – 0.0015 * Available TiN Coated on request

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

in d


150


• • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • •

H I G H

S P E E D

M I L L I N G

C U T T E R S

Dia

Twist Drills

S L O T

S T E E L

D R I L L S

2 Flutes Normal Series BS 122/4 Range

Finish

30 131 HSS 30 221 M42 8% Co * 30 226 M42 8% Co

1.50mm - 50.00mm 1.50mm - 50.00mm 1.50mm - 50.00mm

Bright Bright TiCN

Plain Shank

Range

Finish

30 101 HSSE 30 201 M42 8% Co * 30 206 M42 8% Co

1.50mm - 50.00mm 1.50mm - 50.00mm 1.50mm - 50.00mm

Bright Bright TiCN

Dia

2.5 3.0 4.5 7.0 7.5 9.5 9.5 9.5 11.0 11.0 11.0 11.0 11.0 12.5 14.5 14.5 14.5 14.5 17.5 17.5 17.5 19.0 19.0 22.0 22.0 22.0 24.0 24.0 25.5 25.5 25.5 25.5 25.5 25.5 27.0 27.0 28.5 30.0 30.0

48.0 49.0 51.0 51.0 52.5 52.5 52.5 52.5 55.5 56.5 58.5 58.5 58.5 59.5 60.5 60.5 60.5 60.5 65.0 65.0 65.0 66.5 66.5 68.5 72.0 72.0 74.0 74.0 77.0 77.0 98.0 100.0 101.5 103.0 95.0 95.0 93.5 95.0 93.5

6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 12.0 12.0 12.0 12.0 12.0 12.0 16.0 16.0 16.0 16.0 16.0 16.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

in d


Overall Length in L

Shank Dia in d1

30.0 32.0 34.0 35.0 36.0 38.0 40.0 42.0 44.0 45.0 50.0 32.0 34.0 35.0 36.0 38.0 40.0 42.0 44.0 45.0 50.0

30.0 38.0 38.0 39.5 39.5 43.0 46.0 47.5 51.0 51.0 54.0 35.0 35.0 39.5 39.5 43.0 46.0 47.5 47.5 47.5 51.0

93.5 101.5 101.5 103.0 103.0 106.5 111.0 112.5 116.0 116.0 117.0 117.5 119.0 111.0 111.0 114.5 117.5 117.5 119.0 119.0 117.5

25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0

Tolerances on d: up to 3mm over 3mm up to 6mm over 6mm up to 10mm over 10mm up to 18mm over 18mm up to 30mm over 30mm

– 0.013 – 0.033 – 0.020 – 0.038 – 0.025 – 0.046 – 0.033 – 0.058 – 0.041 – 0.071 – 0.051 – 0.089

* Available TiN Coated on request


• • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • •


1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 11.5 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.0 22.0 23.0 24.0 25.0 26.0 27.0 28.0 29.0


Milling Cutters DIN

Shank Dia in d1

Milling Cutters BS

Overall Length in L

Taps & Dies

in d


Reamers

Screwed Shank

Technical

151

Twist Drills

H I G H

S P E E D

S L O T

S T E E L

M I L L I N G

C U T T E R S

Dia

D R I L L S

2 Flutes Long Series

Reamers


Range

Finish

31 131 HSSE 31 321 M42 8% Co *

1/16"-2" 1/16"-2"

Bright Bright

Plain Shank

Range

Finish

31 101 HSSE 31 301 M42 8% Co *

1/16"-2" 1/16"-2"

Bright Bright

Dia

1/16 5/64 3/32 7/64 1/8 9/64 5/32 11/64 3/16 13/64 7/32 15/64 1/4 17/64 9/32 19/64 5/16 21/64 11/32 23/64 3/8 25/64 13/32 27/64 7/16 29/64 15/32 31/64 1/2 17/32 9/16 19/32 5/8 21/32 11/16 3/4 25/32 13/16 27/32

Overall Length in L

Shank Dia in d1

Availability 31 131 31 101

31 321 31 301

3/16 3/16 1/4 7/16 7/16 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 5/8 5/8 3/4 3/4 7/8 7/8 7/8 7/8 7/8 7/8 7/8 7/8 1 1 1 1 1.1/8 1.1/8 1.1/4 1.1/4 1.3/8 1.3/8 1.1/2 1.1/2 1.1/2 1.5/8

2 2 2.1/8 2.1/2 2.1/2 2.3/4 2.3/4 2.3/4 2.3/4 3 3 3 3 3 3 3.1/8 3.1/8 3.1/4 3.1/4 3.1/4 3.1/4 3.1/2 3.1/2 3.1/2 3.1/2 3.3/4 3.3/4 3.3/4 3.3/4 4 4 4.1/4 4.1/4 4.1/2 4.1/2 4.3/4 4.3/4 5.1/2 5.1/2

1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 5/8 5/8 1 1

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

in d 7/8 29/32 15/16 1 1.1/16 1.1/8 1.3/16 1.1/4 1.5/16 1.3/8 1.7/16 1.1/2 1.5/8 1.3/4 1.7/8 2 1.1/4 1.5/16 1.3/8 1.7/16 1.1/2 1.5/8 1.3/4 1.7/8 2


Overall Length in L

Shank Dia in d1

31 131 31 101

31 321 31 301

1.5/8 1.5/8 1.5/8 1.3/4 1.3/4 1.7/8 2 2 2 2.1/8 2.1/8 2.1/4 2.1/2 2.1/2 2.1/2 2.1/2 2 2 2.1/8 2.1/8 2.1/4 2.1/2 2.1/2 2.1/2 2.1/2

5.1/2 6 6 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4

• • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • •

Tolerances on d: up to 1/2 in over 1/2 in

– 0.0005 – 0.0013 – 0.0005 – 0.0015

* Available TiCN Coated on request

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

in d


152

Availability

H I G H

S P E E D

M I L L I N G

C U T T E R S

Dia

Twist Drills

S L O T

S T E E L

D R I L L S

2 Flutes Long Series BS 122/4 Screwed Shank

Range

Finish

31 131 HSSE 31 321 M42 8% Co *

2.00mm - 50.00mm 2.00mm - 50.00mm

Bright Bright

Range

Finish

31 101 HSSE 31 301 M42 8% Co *

2.00mm - 50.00mm 2.00mm - 50.00mm

Bright Bright

Dia

Reamers

Plain Shank


31 321 31 301

2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 10.0 10.5 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.0 22.0 24.0 25.0 26.0 27.0 28.0 30.0 32.0 34.0 35.0 36.0

4.0 6.5 11.0 12.5 12.5 12.5 12.5 16.0 16.0 16.0 16.0 16.0 19.0 22.0 22.0 22.0 22.0 22.0 25.5 25.5 28.5 31.5 31.5 35.0 35.0 38.0 38.0 38.0 41.5 41.5 44.5 44.5 44.5 47.5 51.0 51.0 51.0 54.0 54.0

51.0 54.0 60.5 66.5 66.5 66.5 70.0 76.0 76.0 76.0 76.0 76.0 79.5 82.5 82.5 82.5 89.0 89.0 95.0 95.0 101.5 108.0 108.0 114.5 114.5 120.5 120.5 139.0 140.0 152.5 159.0 159.0 159.0 159.0 159.0 159.0 159.0 159.0 159.0

6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 12.0 12.0 12.0 12.0 12.0 16.0 16.0 16.0 16.0 16.0 16.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

mm d

Cutting Length mm I1

Overall Length mm L

Shank Dia mm d1

31 131 31 101

31 321 31 301

38.0 40.0 42.0 44.0 45.0 50.0 32.0 34.0 35.0 36.0 38.0 40.0 42.0 45.0 50.0

57.0 57.0 57.0 57.0 57.0 57.0 51.0 51.0 54.0 54.0 57.0 63.5 63.5 63.5 63.5

159.0 159.0 159.0 159.0 159.0 159.0 159.0 159.0 159.0 159.0 159.0 159.0 159.0 159.0 159.0

25.0 25.0 25.0 25.0 25.0 25.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0

• • • • • • • • • • • • • • •

• • • • • • • • • • • • • • •

Tolerances on d: up to 3mm – 0.013 – 0.033 over 3mm up to 6mm – 0.020 – 0.038 over 6mm up to 10mm – 0.025 – 0.046 over 10mm up to 18mm – 0.033 – 0.058 over 18mm up to 30mm – 0.041 – 0.071 over 30mm – 0.051 – 0.089 * Available TiCN Coated on request

Availability

Milling Cutters DIN

Shank Dia mm d1

Milling Cutters BS

Overall Length mm L

Taps & Dies

mm d



153

Twist Drills

H I G H

S P E E D

S T E E L

M I L L I N G

C U T T E R S

Dia

S LOT D R I L LS B A L L N O S E


Reamers


Range

Finish

48 151 HSSE

1/16"-1.1/2" 2.00mm - 32.00mm

Bright Bright

Plain Shank

Range

Finish

48 131 HSSE

1/16"-1.1/2" 2.00mm - 32.00mm

Bright Bright

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Dia in d


Overall Length in L

Shank Dia in d1

Availability 48 151

48 131

1/16 3/32 1/8 5/32 3/16 7/32 1/4 9/32 5/16 11/32 3/8 13/32 7/16 15/32 1/2 9/16 5/8 11/16 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2 1.3/8 1.1/2

3/32 3/16 9/32 3/8 3/8 7/16 7/16 7/16 1/2 9/16 9/16 5/8 11/16 11/16 3/4 27/32 7/8 15/16 1 1 1.1/16 1.3/16 1.1/2 1.9/16 1.11/16 1.11/16 1.11/16

1.29/32 2 2 2.1/16 2.1/16 2.3/16 2.7/32 2.5/16 2.11/32 2.3/8 2.3/8 2.3/8 2.9/16 2.9/16 2.5/8 2.23/32 2.27/32 2.29/32 3.1/32 3.15/16 3.3/4 3.3/4 4 4.1/16 4.3/16 4.1/2 4.1/2

1/4 1/4 1/4 1/4 1/4 1/4 1/4 3/8 3/8 3/8 3/8 3/8 1/2 1/2 1/2 1/2 5/8 5/8 5/8 1 1 1 1 1 1 1.1/4 1.1/4

• • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • •

Tolerances on d: up to 1/2 in – 0.0005 – 0.0013 over 1/2 in – 0.0005 – 0.0015

mm d


Overall Length mm L

Shank Dia mm d1

48 151

48 131

2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 22.0 24.0 25.0 28.0 30.0 32.0

3.0 4.5 7.0 7.5 9.5 9.5 9.5 11.0 11.0 11.0 11.0 11.0 12.5 14.5 14.5 14.5 14.5 17.5 19.0 19.0 22.0 22.0 22.0 24.0 24.0 25.5 25.5 25.5 25.5 27.0 30.0 30.0 38.0

49.0 51.0 51.5 52.5 52.5 52.5 52.5 55.5 56.5 58.5 58.5 58.5 59.5 60.5 60.5 60.5 60.5 65.0 66.5 66.5 68.5 72.0 72.0 74.0 74.0 77.0 77.0 100.0 103.0 95.0 95.0 93.5 101.5

6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 12.0 12.0 12.0 12.0 16.0 16.0 16.0 16.0 16.0 16.0 25.0 25.0 25.0 25.0 25.0 25.0

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Tolerances on d: up to 3mm – 0.013 – 0.033 over 3mm up to 6mm – 0.020 – 0.038 over 6mm up to 10mm – 0.025 – 0.046 over 10mm up to 18mm – 0.033 – 0.058 over 18mm up to 30mm – 0.041 – 0.071 over 30mm – 0.051 – 0.089 Available Al-TiN Coated on request

Available Al-TiN Coated on request

154

Availability

H I G H

S P E E D

S T E E L

C U T T E R S

Dia

Twist Drills

M I L L I N G


2 Flutes Long Series BS 122/4 Range

Finish

48 191 HSSE

1/16"-1.1/2" 3.00mm - 32.00mm

Bright Bright

Plain Shank

Range

Finish

48 171 HSSE

1/16"-1.1/2" 3.00mm - 32.00mm

Bright Bright

Dia in d

Shank Dia in d1

Availability 48 191

48 171

3/16 1/4 7/16 1/2 1/2 5/8 5/8 3/4 7/8 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2 1.5/8 1.3/4 1.7/8 2 2 2.1/4

2 2.1/8 2.1/2 2.3/4 2.3/4 3 3 3.1/8 3.1/4 3.1/2 3.3/4 4 4.1/4 4.1/2 4.3/4 5.1/2 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4

1/4 1/4 1/4 1/4 1/4 1/4 1/4 3/8 3/8 1/2 1/2 1/2 5/8 5/8 5/8 1 1 1 1 1.1/4 1.1/4

• • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • •

mm d


Overall Length mm L

Shank Dia mm d1

48 191

48 171

3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 20.0

11.0 12.5 12.5 16.0 16.0 19.0 22.0 22.0 22.0 25.5 25.5 28.5 31.5 31.5 35.0 35.0 38.0

60.5 66.5 70.0 76.0 76.0 79.5 82.5 82.5 89.0 95.0 95.0 101.5 108.0 108.0 114.5 114.5 120.5

6.0 6.0 6.0 6.0 10.0 10.0 10.0 10.0 12.0 12.0 12.0 12.0 16.0 16.0 16.0 16.0 16.0

• • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • •

Tolerances on d: up to 3mm – 0.013 – 0.033 over 3mm up to 6mm – 0.020 – 0.038 over 6mm up to 10mm – 0.025 – 0.046 over 10mm up to 18mm – 0.033 – 0.058 over 18mm up to 30mm – 0.041 – 0.071 over 30mm – 0.051 – 0.089

Tolerances on d: up to 1/2 in – 0.0005 – 0.0013 over 1/2 in – 0.0005 – 0.0015

Availability

Milling Cutters DIN

Overall Length in L

Milling Cutters BS


Taps & Dies

1/16 3/32 1/8 5/32 3/16 7/32 1/4 5/16 3/8 7/16 1/2 9/16 5/8 11/16 3/4 7/8 1 1.1/8 1.1/4 1.1/4 1.1/2

Reamers

Screwed Shank



155

Technical


Twist Drills

H I G H

S P E E D

S T E E L

M I L L I N G

C U T T E R S

Dia

T R I - C U T T E R S


Reamers

WORKS STANDARD Screwed Shank

Range

Finish

35 131 M42 8% Co

1/8"-2"

Bright

1/8"-2"

Bright

Plain Shank 35 101 M42 8% Co

Tri-cut cutters are produced in grade 8% cobalt high speed steel. They have approximately 30° helix angle and are produced to slot drill tolerances. The end teeth are ground to allow both plunge cutting and rapid traversing giving the accuracy of a slot drill and the versatility of an end mill and are suitable for use on a wide range of materials.

in d


Overall Length in L

Shank Dia in d1

Availability 35 131

1/8 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 1.1/8 1.1/4 1.1/2 1.1/4 1.3/8 1.1/2 1.3/4 2

3/8 1/2 5/8 23/32 27/64 3/4 15/16 1.1/4 1.1/2 1.5/8 1.11/16 1.13/16 1.15/16 2.3/16 2 2.1/8 2.1/8 2.1/4 2.9/16

2.1/8 2.1/4 2.3/8 2.1/2 2.5/8 2.5/8 2.3/4 3.5/32 3.17/32 4.3/16 4.1/4 4.1/4 4.5/16 4.5/16 4.11/16 4.13/16 4.13/16 4.15/16 5

1/4 1/4 1/4 3/8 3/8 1/2 1/2 5/8 5/8 1 1 1 1 1 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4

• • • • • • • • • • • • • • • • • • •

in d


Overall Length in L

Shank Dia in d1

35 101

1/8 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 1.1/8 1.1/4 1.1/2 1.1/4 1.3/8 1.1/2 1.3/4 2

3/8 1/2 5/8 23/32 27/64 3/4 15/16 1.1/4 1.1/2 1.5/8 1.11/16 1.13/16 1.15/16 2.3/16 2 2.1/8 2.1/8 2.1/4 2.9/16

2.1/8 2.1/4 2.3/8 2.1/2 2.5/8 2.5/8 2.3/4 3.5/32 3.17/32 4.3/16 4.1/4 4.1/4 4.5/16 4.5/16 4.11/16 4.13/16 4.13/16 4.15/16 5

1/4 1/4 1/4 3/8 3/8 1/2 1/2 5/8 5/8 1 1 1 1 1 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4

• • • • • • • • • • • • • • • • • • •

Available TiCN Coated on request

Tolerances on d: up to 1/2 in – 0.0005 – 0.0013 over 1/2 in – 0.0005 – 0.0015 Available TiCN Coated on request

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Dia

For metric (DiN) sizes, see pages 169 - 170

156

Availability

H I G H

S P E E D

S T E E L

C U T T E R S

Dia

Twist Drills

M I L L I N G


3 Flutes Long Series WORKS STANDARD Screwed Shank

Range

Finish

36 131 M42 8% Co

1/8"-2"

Bright

Range

Finish

36 101 M42 8% Co

1/8"-2"

Bright

Dia

Shank Dia in d1

36 131

1/8 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 1.1/4 1.1/2 1.3/8 1.1/2 1.3/4 2

3/4 1 1.1/4 1.11/32 1.15/32 1.5/8 1.15/16 2.1/2 3 3.3/8 3.15/16 3.15/16 3.15/16 4 4 4 4

2.1/2 2.3/4 3 3.1/8 3.1/4 3.1/2 3.3/4 4.13/32 4.29/32 5.15/16 6.1/2 6.5/16 6.5/16 6.11/16 6.11/16 6.11/16 6.11/16

1/4 1/4 1/4 3/8 3/8 1/2 1/2 5/8 5/8 1 1 1 1 1.1/4 1.1/4 1.1/4 1.1/4

• • • • • • • • • • • • • • • • •

over 1/2 in

– 0.0005 – 0.0013 – 0.0005 – 0.0015

in d


Overall Length in L

Shank Dia in d1

36 101

1/8 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 1.1/4 1.1/2 1.3/8 1.1/2 1.3/4 2

3/4 1 1.1/4 1.11/32 1.15/32 1.5/8 1.15/16 2.1/2 3 3.3/8 3.15/16 3.15/16 3.15/16 4 4 4 4

2.1/2 2.3/4 3 3.1/8 3.1/4 3.1/2 3.3/4 4.13/32 4.29/32 5.15/16 6.1/2 6.5/16 6.5/16 6.11/16 6.11/16 6.11/16 6.11/16

1/4 1/4 1/4 3/8 3/8 1/2 1/2 5/8 5/8 1 1 1 1 1.1/4 1.1/4 1.1/4 1.1/4

• • • • • • • • • • • • • • • • •



Availability

Milling Cutters DIN

Tolerances on d: up to 1/2 in

Availability

Milling Cutters BS

Overall Length in L

Taps & Dies

in d


Reamers

Plain Shank


For metric (DiN) sizes, see pages 169 - 170

157

Twist Drills

H I G H

S P E E D

E N D

S T E E L

M I L L I N G

C U T T E R S

M I L L S

Multi Flutes Normal Series

Reamers


Range

Finish

40 131 HSSE 40 221 M42 8% Co * 40 226 M42 8% Co

1/16"-2" 1/16"-2" 1/16"-2"

Bright Bright TiCN

Plain Shank

Range

Finish

40 101 HSSE 40 201 M42 8% Co * 40 206 M42 8% Co

1/16"-2" 1/16"-2" 1/16"-2"

Bright Bright TiCN

Centre Cutting up to and including 1/2". All other sizes Standard Cutting.

Dia

1/16 3/32 1/8 5/32 3/16 7/32 1/4 9/32 5/16 11/32 3/8 13/32 7/16 15/32 1/2 17/32 9/16 19/32 5/8 21/32 11/16 23/32 3/4 25/32 13/16 7/8 15/16 1 1.1/16 1.1/8 1.3/16 1.1/4 1.5/16 1.3/8 1.7/16 1.1/2 1.5/8 1.3/4 1.7/8 2

Overall Length in L

Shank Dia in d1

No. of Flutes

3/32 1/4 3/8 1/2 1/2 5/8 5/8 19/32 23/32 27/32 27/32 7/8 3/4 7/8 15/16 1.1/8 1.1/8 1.1/16 1.1/16 1.1/4 1.3/8 1.1/2 1.1/2 1.1/2 1.1/2 1.5/8 1.5/8 1.11/16 1.11/16 1.13/16 1.13/16 1.15/16 1.15/16 2.1/16 2.1/16 2.3/16 2.3/8 2.1/2 2.5/8 2.3/4

1.29/32 2 2.1/8 2.1/4 2.1/4 2.3/8 2.3/8 2.3/8 2.1/2 2.5/8 2.5/8 2.5/8 2.5/8 2.3/4 2.3/4 2.7/8 2.7/8 3.1/32 3.1/32 3.5/32 3.5/32 3.9/32 3.9/32 3.9/32 3.3/4 3.7/8 3.7/8 4 4 4.1/8 4.1/8 4.1/4 4.1/4 4.3/8 4.3/8 4.1/2 4.5/8 4.3/4 4.7/8 5

1/4 1/4 1/4 1/4 1/4 1/4 1/4 3/8 3/8 3/8 3/8 3/8 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 5/8 5/8 5/8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

2 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6 6 6 6 6 6 6 6 8 8 8 8


• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Dia in d


Overall Length in L

Shank Dia in d1

No. of Flutes

1.1/4 1.3/8 1.7/16 1.1/2 1.5/8 1.3/4 1.7/8 2

2 2.1/8 2.1/8 2.1/8 2.1/8 2.1/4 2.7/16 2.9/16

4.7/16 4.9/16 4.9/16 4.9/16 4.9/16 4.11/16 4.7/8 5

1.1/4 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4

6 6 6 6 8 8 8 8

Tolerances on d: up to 1.1/2 in + 0.0025 – 0.0005 over 1.1/2 in + 0.005 – 0.000 * Available TiN Coated on request

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

in d


158


• • • • • • • •

• • • • • • • •

H I G H

S P E E D

M I L L I N G

C U T T E R S

Twist Drills

E N D

S T E E L

M I L L S

Multi Flutes Normal Series BS 122/4 Screwed Shank

Range

Finish

40 131 HSSE 40 221 M42 8% Co * 40 226 M42 8% Co

2.00mm - 50.00mm 2.00mm - 50.00mm 2.00mm - 50.00mm

Bright Bright TiCN

Range

Finish

40 101 HSSE 40 201 M42 8% Co * 40 206 M42 8% Co

2.00mm - 50.00mm 2.00mm - 50.00mm 2.00mm - 50.00mm

Bright Bright TiCN

Centre Cutting up to and including 12.00mm.

Dia

Reamers

Plain Shank

All other sizes Standard Cutting.

2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 11.5 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.0 22.0 23.0 24.0 25.0 26.0 27.0 28.0 29.0 30.0

6.5 6.5 9.5 12.5 12.5 12.5 16.0 16.0 16.0 16.0 15.0 18.0 18.0 21.0 21.0 21.0 21.0 19.0 19.0 22.5 24.0 24.5 28.5 26.5 26.5 32.0 35.0 38.0 38.0 38.0 41.5 41.5 41.5 44.5 43.0 44.0 46.0 46.0 46.0

51.0 51.0 54.0 57.0 57.0 57.0 60.5 60.5 60.5 60.5 60.5 63.5 63.5 66.5 66.5 66.5 66.5 66.5 66.5 70.0 70.0 70.0 73.0 77.0 77.0 80.0 80.0 83.5 83.5 95.0 98.5 98.5 98.5 101.5 101.5 102.0 104.5 105.0 104.5

6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 12.0 12.0 12.0 12.0 12.0 12.0 16.0 16.0 16.0 16.0 16.0 16.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0

4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6 6 6 6 6 6


• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Dia mm d


Overall Length mm L

Shank Dia mm d1

No. of Flutes

32.0 33.0 34.0 35.0 36.0 38.0 40.0 42.0 44.0 45.0 50.0 32.0 33.0 34.0 35.0 36.0 38.0 40.0 42.0 44.0 45.0 50.0

49.0 49.0 49.0 52.5 52.5 55.5 57.0 60.5 63.5 63.5 70.0 51.0 51.0 51.0 54.0 54.0 54.0 55.5 54.0 57.0 57.0 65.0

108.0 108.0 108.0 111.0 111.0 114.5 117.5 117.5 120.5 120.5 127.0 112.5 112.5 112.5 116.0 116.0 116.0 117.5 116.0 119.0 119.0 127.0

25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0

6 6 6 6 6 6 8 8 8 8 8 6 6 6 6 6 6 8 8 8 8 8

Tolerances on d: up to 38mm + 0.063 – 0.013 over 38mm + 0.125 – 0.000 * Available TiN Coated on request


• • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • •


No. of Flutes

Milling Cutters DIN

Shank Dia mm d1

Milling Cutters BS

Overall Length mm L

Taps & Dies

mm d


Technical

159

Twist Drills

H I G H

S P E E D

E N D

S T E E L

M I L L I N G

C U T T E R S

M I L L S

Multi Flutes Long Series

Reamers


Range

Finish

41 131 HSSE 41 221 M42 8% Co *

1/16"-2" 1/16"-2"

Bright Bright

Plain Shank

Range

Finish

41 101 HSSE 41 201 M42 8% Co *

1/16"-2" 1/16"-2"

Bright Bright


Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Dia in d 1/16 3/32 1/8 5/32 3/16 7/32 1/4 9/32 5/16 11/32 3/8 13/32 7/16 15/32 1/2 17/32 9/16 5/8 11/16 3/4 13/16 7/8 15/16 1 1.1/16 1.1/8 1.3/16 1.1/4 1.5/16 1.3/8 1.7/16 1.1/2 1.5/8 1.3/4 1.7/8 2 1.1/4 1.5/16 1.3/8 1.1/2 1.5/8 1.3/4 1.7/8 2


Overall Length in L

Shank Dia in d1

No. of Flutes

Availability

Dia

41 131

41 221

3/16 25/64 3/4 1 1 1.1/4 1.1/4 1.11/32 1.11/32 1.15/32 1.15/32 1.1/2 1.5/8 1.7/8 1.15/16 2.1/4 2.1/4 2.5/16 2.3/4 3 3.1/16 3.3/8 3.5/8 3.15/16 3.7/8 3.7/8 3.7/8 3.15/16 3.15/16 3.15/16 3.15/16 3.15/16 4 4 4 4 4 4 4 4 4 4 4 4

2 2.1/4 2.1/2 2.3/4 2.3/4 3 3 3.1/8 3.1/8 3.1/4 3.1/4 3.1/4 3.1/2 3.3/4 3.3/4 4 4 4.9/32 4.19/32 4.25/32 5.3/8 5.5/8 5.7/8 6.3/16 6.3/16 6.3/16 6.3/16 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.7/16 6.7/16 6.7/16 6.7/16 6.7/16 6.7/16 6.7/16 6.7/16

1/4 1/4 1/4 1/4 1/4 1/4 1/4 3/8 3/8 3/8 3/8 3/8 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4

2 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6 6 6 6 6 6 6 6 8 8 8 8 6 6 6 6 8 8 8 8

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

in d 1/16 3/32 1/8 5/32 3/16 7/32 1/4 9/32 5/16 11/32 3/8 13/32 7/16 15/32 1/2 17/32 9/16 5/8 11/16 3/4 13/16 7/8 15/16 1 1.1/16 1.1/8 1.3/16 1.1/4 1.5/16 1.3/8 1.7/16 1.1/2 1.5/8 1.3/4 1.7/8 2 1.1/4 1.5/16 1.3/8 1.1/2 1.5/8 1.3/4 1.7/8 2


Overall Length in L

Shank Dia in d1

No. of Flutes

41 101

41 201

3/16 25/64 3/4 1 1 1.1/4 1.1/4 1.11/32 1.11/32 1.15/32 1.15/32 1.1/2 1.5/8 1.7/8 1.15/16 2.1/4 2.1/4 2.5/16 2.3/4 3 3.1/16 3.3/8 3.5/8 3.15/16 3.7/8 3.7/8 3.7/8 3.15/16 3.15/16 3.15/16 3.15/16 3.15/16 4 4 4 4 4 4 4 4 4 4 4 4

2 2.1/4 2.1/2 2.3/4 2.3/4 3 3 3.1/8 3.1/8 3.1/4 3.1/4 3.1/4 3.1/2 3.3/4 3.3/4 4 4 4.9/32 4.19/32 4.25/32 5.3/8 5.5/8 5.7/8 6.3/16 6.3/16 6.3/16 6.3/16 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.1/4 6.7/16 6.7/16 6.7/16 6.7/16 6.7/16 6.7/16 6.7/16 6.7/16

1/4 1/4 1/4 1/4 1/4 1/4 1/4 3/8 3/8 3/8 3/8 3/8 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4

2 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6 6 6 6 6 6 6 6 8 8 8 8 6 6 6 6 8 8 8 8

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Tolerances on d: up to 1.1/2 in + 0.0025 – 0.0005 over 1.1/2 in + 0.005 – 0.000 * Available TiCN Coated on request


160

Availability

H I G H

S P E E D

M I L L I N G

C U T T E R S

Twist Drills

E N D

S T E E L

M I L L S

Multi Flutes Long Series BS 122/4 Screwed Shank

Range

Finish

41 131 HSSE 41 221 M42 8% Co *

3.00mm-50.00mm 3.00mm-50.00mm

Bright Bright

Range

Finish

41 101 HSSE 41 201 M42 8% Co *

3.00mm-50.00mm 3.00mm-50.00mm

Bright Bright

Reamers

Plain Shank

Centre Cutting up to and including 12.00mm. All other sizes Standard Cutting.

mm I1

mm L

mm d1

3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 22.0 23.0 24.0 25.0 26.0 27.0 28.0 29.0 30.0 32.0 34.0 35.0 36.0 38.0 40.0 42.0 44.0 45.0 50.0 32.0 34.0

19.0 25.5 25.5 25.5 31.5 31.5 31.5 35.0 34.0 34.0 34.0 37.0 37.0 37.0 37.0 42.0 41.5 49.5 50.0 57.0 58.5 58.5 67.0 70.0 76.0 76.0 85.5 92.0 92.0 100.0 98.5 98.5 98.5 98.5 98.5 100.0 100.0 100.0 100.0 100.0 101.5 101.5 101.5 101.5 101.5 101.5 101.5

63.5 70.0 70.0 70.0 76.0 76.0 76.0 79.5 79.5 79.5 79.5 82.5 82.5 82.5 82.5 89.0 89.0 95.0 95.0 101.5 108.5 108.5 115.0 115.0 121.5 121.5 143.0 149.0 149.0 157.0 157.0 157.0 157.0 157.0 157.0 159.0 159.0 159.0 159.0 159.0 159.0 159.0 159.0 159.0 159.0 163.5 163.5

6.0 6.0 6.0 6.0 6.0 6.0 6.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 12.0 12.0 12.0 12.0 12.0 16.0 16.0 16.0 16.0 16.0 16.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 32.0 32.0

4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6 6 6 6 6 6 6 6 6 6 8 8 8 8 8 6 6

Availability

Dia

Cutting Length

Overall Length

Shank Dia

41 131 41 101

41 221 41 201

mm d

mm I1

mm L

mm d1

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

35.0 36.0 38.0 40.0 42.0 44.0 45.0 50.0

101.5 101.5 101.5 101.5 101.5 101.5 101.5 101.5

163.5 163.5 163.5 163.5 163.5 163.5 163.5 163.5

32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0

Tolerances on d: up to 38mm over 38mm

+0.063 –0.013 –0.125 –0.000


No. of Flutes

6 6 6 8 8 8 8 8


41 221 41 201

• • • • • • • •

• • • • • • • •

Technical

mm d

No. of Flutes


Shank Dia

Milling Cutters DIN

Overall Length

Milling Cutters BS

Cutting Length

Taps & Dies

Dia

161

Twist Drills

H I G H

S P E E D

R I P P I N G

S T E E L

M I L L I N G

C U T T E R S

C U T T E R S

Multi Flutes Normal Series Coarse Pitch Ground Knuckle Form

Milling Cutters BS

Taps & Dies

Reamers


Range

Finish

46 131 M42 8% Co 46 136 M42 8% Co

5/16"-2" 5/16"-2"

Bright TiCN


Dia

Cutting Length

Overall Length

Shank Dia

in d

in I1

in L

in d1

5/16 3/8 7/16 1/2 9/16 5/8 11/16 3/4 7/8 1

23/32 27/32 3/4 15/16 1.1/8 1.1/16 1.3/8 1.1/2 1.5/8 1.11/16

2.1/2 2.5/8 2.5/8 2.3/4 2.7/8 3.1/32 3.5/32 3.9/32 3.7/8 4

3/8 3/8 1/2 1/2 1/2 5/8 5/8 5/8 1 1


Availability

Dia

Cutting Length

Overall Length

Shank Dia

46 131

46 136 TiCN

in d

in I1

in L

in d1

• • • • • • • • • •

• • • • • • • • • •

1.1/8 1.3/16 1.1/4 1.1/4 1.3/8 1.3/8 1.1/2 1.1/2 1.3/4 2

1.13/16 1.13/16 1.15/16 2 2.1/16 2.1/8 2.3/16 2.1/8 2.1/4 2.9/16

4.1/8 4.1/8 4.1/4 4.7/16 4.3/8 4.9/16 4.9/16 4.9/16 4.11/16 5

1 1 1 1.1/4 1 1.1/4 1 1.1/4 1.1/4 1.1/4

4 4 4 4 4 4 4 4 5 5

No. of Flutes

6 6 6 6 6 6 6 6 6 8

Availability 46 131

46 136 TiCN

• • • • • • • • • •

• • • • • • • • • •


Tolerances on d:k12

R I P P I N G

Technical

No. of Flutes

C U T T E R S

Multi Flutes Long Series Coarse Pitch Ground Knuckle Form


Range

Finish

47 131 M42 8% Co

5/16"-2"

Bright

47 136 M42 8% Co

5/16"-2"

TiCN


Dia

Cutting Length

Overall Length

Shank Dia

in d

in I1

in L

in d1

5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 1.1/8

1.11/32 3.1/8 1.15/32 3.1/4 1.5/8 3.1/2 1.15/16 3.3/4 2.5/16 4.9/32 3 4.25/32 3.3/16 5.3/8 3.15/16 6.3/16 3.7/8 6.3/16

Tolerances on d:k12

3/8 3/8 1/2 1/2 5/8 5/8 1 1 1

No. of Flutes

4 4 4 4 4 4 5 5 6

Availability

Dia

Cutting Length

Overall Length

Shank Dia

47 131

47 136 TiCN

in d

in I1

in L

in d1

• • • • • • • • •

• • • • • • • • •

1.1/4 1.1/4 1.3/8 1.3/8 1.1/2 1.1/2 1.3/4 2

3.15/16 4 3.15/16 4 3.15/16 4 4 4

6.1/4 6.7/16 6.1/4 6.7/16 6.1/4 6.7/16 6.7/16 6.7/16

1 1.1/4 1 1.1/4 1 1.1/4 1.1/4 1.1/4

162

No. of Flutes

6 6 6 6 6 6 6 8

Availability 47 131

47 136 TiCN

• • • • • • • • •

• • • • • • • • •


H I G H

S P E E D

M I L L I N G

C U T T E R S

Twist Drills

T - S L O T

S T E E L

C U T T E R S

Staggered Tooth Form Works Standard Range

Finish

48 331 HSSE

1/4"-1"

Bright

6.00mm-22.00mm

Bright

Reamers

Screwed Shank (Fractional Sizes)

Flatted Shank (Metric Sizes) 48 311 HSSE

1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1

37/64 45/64 53/64 61/64 1.5/64 1.21/64 1.33/64 1.45/64 1.61/64

1/4 5/16 23/64 27/64 15/32 37/64 11/16 51/64 29/32

Tolerances on d:

1/4 5/16 3/8 13/32 1/2 19/32 23/32 27/32 31/32

2.3/8 2.9/16 2.11/16 2.7/8 3 4 4.5/16 4.5/8 5

1/2 1/2 1/2 1/2 1/2 1 1 1 1

6 6 6 6 6 8 8 8 8

48 331

• • • • • • • • •

+0.005 –0.005 +0.005 –0.005

Width l,

Bolt Size a

Availability

6.0 8.0 10.0 12.0 14.0 16.0 18.0 20.0 22.0

Cutter Cutter Neck Overall Shank No Dia Width Dia Length Dia of mm mm mm mm mm Flutes d2 L d1 d I1 12.5 16.0 19.0 22.0 25.0 28.0 32.0 36.0 40.0

Tolerances on d: Width l,

6.0 8.0 9.0 10.0 11.0 12.0 14.0 16.0 18.0

5.0 57.0 6.5 62.0 8.0 70.0 10.0 74.0 12.0 82.0 13.0 85.0 15.0 90.0 17.0 103.0 19.0 108.0

10 10 12 12 16 16 25 25 25

6 6 6 6 6 8 8 8 8

Availability 48 311

• • • • • • • • •

+0.13 –0.13 +0.13 –0.13

Milling Cutters BS

Cutter Cutter Neck Overall Shank No Dia Width Dia Length Dia of in in in in in Flutes d2 L d1 d I1

Taps & Dies

Bolt Size a

D O V E TA I L S L O T C U T T E R S Milling Cutters DIN

Works Standard Screwed Shank

Range

Finish

48 431 HSSE

1/2"- 1 1/2"

Bright

+0.01 –0.00

Cutter Dia in d

Cutter Width in I1

Overall Length in L

Shank Dia in d1

No of Flutes

60˚ 60˚ 60˚ 60˚ 60˚ 60˚ 60˚ 60˚ 60˚

1/2 5/8 3/4 7/8 1 1.1/8 1.1/4 1.3/8 1.1/2

5/32 7/32 9/32 3/8 15/32 1/2 17/32 9/16 5/8

2.33/64 2.5/8 2.11/16 2.11/16 2.3/4 2.7/8 2.61/64 3.1/4 3.5/16

1/2 1/2 1/2 1/2 1/2 5/8 5/8 1 1

6 6 6 6 6 6 8 8 8

Availability 48 431

Angle a°

Cutter Dia in d

Cutter Width in I1

Overall Length in L

Shank Dia in d1

No of Flutes

55˚ 55˚ 45˚ 45˚ 45˚ 45˚ 45˚ 45˚ 45˚

1 1.1/2 5/8 3/4 7/8 1 1.1/4 1.3/8 1.1/2

3/8 19/32 5/32 7/32 1/4 5/16 11/32 3/8 13/32

2.3/4 3.5/16 2.5/8 2.11/16 2.23/32 2.3/4 2.61/64 3.1/16 3.7/64

1/2 1 1/2 1/2 1/2 1/2 5/8 1 1

6 8 6 6 6 6 8 8 8

• • • • • • • • • 163

Availability 48 431

• • • • • • • • •

Technical

Angle a°


Tolerances on d:

Twist Drills

H I G H

S P E E D

WOODRUFF

S T E E L

M I L L I N G

C U T T E R S

CUTTERS

Alternate Angle Teeth

Reamers

Works Standard Screwed Shank Range (Fractional & Metric Sizes)

Finish

48 231 HSSE

Bright Bright

Flatted Shank (Metric Sizes) 48 211 HSSE


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Number

†204 †304 404 ‡305 405 505 406 506 606 507 607 707 807 608 708 808 1008 609 709 809 1009 610 710 810 1010 1210 811 1011 1211 812 1012 1212

10.50mm-45.50mm

Dia

Bright

in d

Cutter Width in I1

Overall Length mm L

Shank Dia in d1

No of Flutes

1/2 1/2 1/2 5/8 5/8 5/8 3/4 3/4 3/4 7/8 7/8 7/8 7/8 1 1 1 1 1.1/8 1.1/8 1.1/8 1.1/8 1.1/4 1.1/4 1.1/4 1.1/4 1.1/4 1.3/8 1.3/8 1.3/8 1.1/2 1.1/2 1.1/2

1/16 3/32 1/8 3/32 1/8 5/32 1/8 5/32 3/16 5/32 3/16 7/32 1/4 3/16 7/32 1/4 5/16 3/16 7/32 1/4 5/16 3/16 7/32 1/4 5/16 3/8 1/4 5/16 3/8 1/4 5/16 3/8

56.5 56.5 57.0 57.0 57.0 57.0 57.0 57.0 57.0 64.0 64.0 64.0 64.0 70.0 70.0 70.0 70.0 70.0 70.0 70.0 70.0 70.0 70.0 70.0 70.0 70.0 76.0 76.0 76.0 76.0 76.0 76.0

1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2

6 6 6 6 6 6 6 6 6 8 8 8 8 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 10 10 10

† 60.0mm over Pip ‡ 60.5mm over Pip Tolerances on d: Cutter Width l,

Technical

1/2"-1.1/2 10.50mm-45.50mm

+0.015 +0.005 +0.000 –0.001

Availability

Dia

48 231

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

in d h11

Cutter Width in I1

Overall Length mm L

Shank Dia in d1

No of Flutes

48 231

48 211

†10.5 †10.5 10.5 †13.5 †13.5 13.5 13.5 †16.5 16.5 16.5 16.5 19.5 19.5 19.5 19.5 22.5 22.5 22.5 22.5 25.5 25.5 25.5 28.5 28.5 28.5 28.5 32.5 32.5 32.5 32.5 32.5 35.5 35.5 35.5 38.5 38.5 45.5

2.0 2.5 3.0 2.0 2.5 3.0 4.0 2.5 3.0 4.0 5.0 3.0 4.0 5.0 6.0 4.0 5.0 6.0 8.0 5.0 6.0 8.0 5.0 6.0 8.0 10.0 5.0 6.0 7.0 8.0 10.0 6.0 8.0 10.0 8.0 10.0 10.0

56.0 56.0 56.0 56.0 56.0 56.0 56.0 56.0 56.0 56.0 56.0 57.0 57.0 57.0 57.0 64.0 64.0 64.0 64.0 70.0 70.0 70.0 70.0 70.0 70.0 70.0 70.0 70.0 70.0 70.0 70.0 76.0 76.0 76.0 76.0 76.0 76.0

12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12

6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 8 8 8 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 10 10 12

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

† 59.5mm over Pip Tolerances on d h11 6mm up to 10mm 10mm up to 18mm 18mm up to 30mm 30mm up to 50mm

164

+0.000 -0.090 +0.000 -0.110 +0.000 -0.130 +0.000 -0.160

Availability

Tolerance l, width up to 3mm 4mm up to 6mm 7mm up to 10mm

-0.014 -0.028 -0.020 -0.038 -0.025 -0.047

Twist Drills

H I G H S P E E D ST E E L M I L L I N G C U TT E R S

Pages 166 - 167 168 169 - 170 171 172 - 174 175 - 178 179 180 181 - 184

Taps & Dies

Slot Drills - 2 Flutes Slot Drills Ball Nose - 2 Flutes Tri Cutters - 3 Flutes End Mills (Ali-Quick) for Aluminium End Mills - Multi Flutes Ripping Cutters Dovetail Slot Cutters Corner Rounding Cutters Throw-Away Cutters

Reamers

Product

DIN


165

Twist Drills

H I G H

S P E E D

S L O T

S T E E L

M I L L I N G

C U T T E R S


Overall Length mm L

Shank Dia mm h8/h6 d1

30 026 30 016 TiCN

30 028 30 018 Al-TiN

4 5 5 6 7 7 8 8 8 10 10 10 11 11 11 13 13 13 16 16 16 16 16 16 19 19 19 19 19 19 22 22 22 22 26 26 26 26 26 32 32 32 38 38 38 45

48 49 49 50 51 51 52 52 52 60 60 60 61 61 61 63 70 70 73 73 73 73 73 73 79 79 79 79 79 79 88 88 88 88 102 102 102 102 102 112 112 112 130 130 130 147

6 6 6 6 6 6 6 6 6 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 16 16 16 16 16 16 20 20 20 20 25 25 25 25 25 32 32 32 40 40 40 50

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

D R I L L S

2 Flutes Short Series DIN 327 Helix Angle 30˚

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Reamers

Centre Cutting, 2 Flutes to Centre M42 8% Co. Range 2.00mm - 50.00mm Screwed Shank h8

Flatted Shank h6

DIN 1835 Form D

DIN 1835 Form B

Finish

Finish

30 021 Bright

30 011 Bright

30 026 TiCN

30 016 TiCN

30 028 Al-TiN

30 018 Al-TiN

Dia mm e8 d


Overall Length mm L


30 021

30 011

Dia mm e8 d

2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 10.0 10.5 11.0 12.0 12.5 13.0 13.5 14.0 15.0 16.0 16.5 17.0 18.0 18.5 19.0 20.0 21.0 22.0 23.0 24.0 25.0 26.0 28.0 30 .0 32.0 34.0 36.0 38.0 40.0 45.0 50.0

4 5 5 6 7 7 8 8 8 10 10 10 11 11 11 13 13 13 16 16 16 16 16 16 19 19 19 19 19 19 22 22 22 22 26 26 26 26 26 32 32 32 38 38 38 45

48 49 49 50 51 51 52 52 52 60 60 60 61 61 61 63 70 70 73 73 73 73 73 73 79 79 79 79 79 79 88 88 88 88 102 102 102 102 102 112 112 112 130 130 130 147

6 6 6 6 6 6 6 6 6 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 16 16 16 16 16 16 20 20 20 20 25 25 25 25 25 32 32 32 40 40 40 50

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 10.0 10.5 11.0 12.0 12.5 13.0 13.5 14.0 15.0 16.0 16.5 17.0 18.0 18.5 19.0 20.0 21.0 22.0 23.0 24.0 25.0 26.0 28.0 30 .0 32.0 34.0 36.0 38.0 40.0 45.0 50.0

Available TiN Coated on request

Availability

166

Availability

H I G H

S P E E D

M I L L I N G

C U T T E R S

Twist Drills

S L O T

S T E E L

D R I L L S

2 Flutes Long Series DIN 327 Helix Angle 30˚ Centre Cutting, 2 Flutes to Centre M42 8% Co. Range 3.00mm - 32.00mm Flatted Shank h6

DIN 1835 Form D

DIN 1835 Form B

Finish

Reamers

Screwed Shank h8

Finish

31 221 Bright

31 211 Bright

31 226 TiCN

31 216 TiCN

31 228 Al-TiN

31 218 Al-TiN

31 221

3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 11.0 12.0 13.0 14.0 15.0 16.0 18.0 20.0 22.0 24.0 25.0 28.0 30.0 32.0

9 13 13 13 13 13 16 16 16 16 20 20 22 22 22 22 25 25 28 28 32 35 38 40 45 45 45 45 53

60 67 67 67 71 71 75 75 75 75 80 80 80 80 80 90 100 100 100 100 116 118 125 140 150 160 160 160 160

6 6 6 6 6 6 6 10 10 10 10 10 10 10 10 12 12 12 12 12 16 16 16 25 25 25 25 25 32

• • • • • • • • • • • • • • • • • • • • • • • • • • • • •

31 211

Dia mm e8 d


Overall Length mm L


31 226 31 216 TiCN

31 228 31 218 AL-TiN

• • • • • • • • • • • • • • • • • • • • • • • • • • • • •

3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 11.0 12.0 13.0 14.0 15.0 16.0 18.0 20.0 22.0 24.0 25.0 28.0 30.0 32.0

9 13 13 13 13 13 16 16 16 16 20 20 22 22 22 22 25 25 28 28 32 35 38 40 45 45 45 45 53

60 67 67 67 71 71 75 75 75 75 80 80 80 80 80 90 100 100 100 100 116 118 125 140 150 160 160 160 160

6 6 6 6 6 6 6 10 10 10 10 10 10 10 10 12 12 12 12 12 16 16 16 25 25 25 25 25 32

• • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • •

Availability

Availability



Milling Cutters DIN

Overall Length mm L

Milling Cutters BS


Taps & Dies

Dia mm e8 d

Technical


167

Twist Drills

H I G H

S P E E D

S T E E L

M I L L I N G

C U T T E R S


2 Flutes Short Series DIN 327 Helix Angle 30˚

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Reamers


Flatted Shank h6

DIN 1835 Form D

DIN 1835 Form B

Finish

Finish

48 021 Bright

48 011 Bright

Dia mm e8 d


Overall Length mm L


2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0

4 5 7 8 8 10 11 11 13 13 16

48 49 51 52 52 60 61 61 63 70 73

6 6 6 6 6 10 10 10 10 12 12

48 021

48 011

Dia mm e8 d

• • • • • • • • • • •

• • • • • • • • • • •

13.0 14.0 15.0 16.0 18.0 20.0 22.0 24.0 25.0 28.0 30.0

Availability


Overall Length mm L


16 16 16 19 19 19 22 26 26 26 26

73 73 73 79 79 79 88 102 102 102 102

12 12 12 16 16 16 20 25 25 25 25

Availability 48 021

48 011

• • • • • • • • • • •

• • • • • • • • • • •

Available TiN and Al-TiN Coated on request


2 Flutes Long Series Helix Angle 30˚ Centre Cutting, 2 Flutes to Centre M42 8% Co. Range 3.00mm - 25.00mm Screwed Shank Finish

Flatted Shank Finish

48 071 Bright

48 061 Bright

Dia mm e8 d


Overall Length mm L

Shank Dia mm d1

3.0 4.0 5.0 6.0 8.0 10.0 12.0 14.0 16.0 20.0 25.0

8 8 10 12 14 18 22 26 30 38 50

60 70 80 90 100 100 110 110 140 160 180

6 6 6 6 8 10 12 12 16 20 25


48 071

Dia mm e8 d


Overall Length mm L

Shank Dia mm d1

48 061

• • • • • • • • • • •

3.0 4.0 5.0 6.0 8.0 10.0 12.0 14.0 16.0 20.0 25.0

8 8 10 12 14 18 22 26 30 38 50

60 70 80 90 100 100 110 110 140 160 180

6 6 6 6 8 10 12 12 16 20 25

• • • • • • • • • • •

Availability

168


Availability

H I G H

S P E E D

S T E E L

M I L L I N G

C U T T E R S

Twist Drills


3 Flutes Short Series DIN 844 Helix Angle 30˚ Centre Cutting, 1 Flute to Centre M42 8% Co. Range 3.00mm - 50.00mm Flatted Shank h6

DIN 1835 Form D

DIN 1835 Form B

Finish

Reamers

Screwed Shank h8

Finish

36 021 Bright

36 011 Bright

36 026 TiCN

36 016 TiCN

36 028 Al-TiN

36 018 Al-TiN

Availability 36 021

3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 22.0 24.0 25.0 26.0 28.0 30.0 32.0 35.0 36.0 38.0 40.0 45.0 50.0

8 10 11 11 13 13 13 16 16 19 19 22 22 26 26 26 26 32 32 32 32 38 40 45 45 45 45 45 53 53 53 63 63 63 75

52 54 55 55 57 57 57 66 66 69 69 72 79 83 83 83 83 92 92 92 92 98 106 121 121 121 121 121 133 133 133 155 155 155 177

6 6 6 6 6 6 6 10 10 10 10 10 12 12 12 12 12 16 16 16 16 16 25 25 25 25 25 25 32 32 32 40 40 40 50

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

36 011

Dia mm e8 d


Overall Length mm L


Availability 36 026 36 016 TiCN

36 028 36 018 Al-TiN

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 22.0 24.0 25.0 26.0 28.0 30.0 32.0 35.0 36.0 38.0 40.0 45.0 50.0

8 10 11 11 13 13 13 16 16 19 19 22 22 26 26 26 26 32 32 32 32 38 40 45 45 45 45 45 53 53 53 63 63 63 75

52 54 55 55 57 57 57 66 66 69 69 72 79 83 83 83 83 92 92 92 92 98 106 121 121 121 121 121 133 133 133 155 155 155 177

6 6 6 6 6 6 6 10 10 10 10 10 12 12 12 12 12 16 16 16 16 16 25 25 25 25 25 25 32 32 32 40 40 40 50

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •



Milling Cutters DIN

Overall Length mm L

Milling Cutters BS


Taps & Dies

Dia mm e8 d

Technical


169

Twist Drills

H I G H

S P E E D

S T E E L

M I L L I N G

C U T T E R S

36 821

Dia mm e8 d


Overall Length mm L

Shank Dia mm h6 d1

• • • • • • • • • • • • • • • • • • • • • • • • • • •

3.0 3.5 4.0 4.5 5.0 5.5 6.0 8.0 10.0 12.0 14.0 16.0 18.0 20.0 22.0 24.0 25.0 26.0 28.0 30.0 32.0 35.0 36.0 38.0 40.0 45.0 50.0

12 15 19 19 24 24 24 38 45 53 53 63 63 75 75 90 90 90 90 90 106 106 106 125 125 125 150

56 59 63 63 68 68 68 88 95 110 110 123 123 141 141 166 166 166 166 166 186 186 186 217 217 217 252

6 6 6 6 6 6 6 10 10 12 12 16 16 20 20 25 25 25 25 25 32 32 32 40 40 40 50


3 Flutes Long Series DIN 844 Helix Angle 45˚

Reamers

Centre Cutting, 1 or 2 Flutes to Centre M42 8% Co. Range 3.00mm - 50.00mm Screwed Shank h8

Flatted Shank h6

DIN 1835 Form D

DIN 1835 Form B

Finish

Finish

36 821 Bright

36 811 Bright

Dia mm e8 d


Overall Length mm L

Shank Dia mm h8 d1

3.0 3.5 4.0 4.5 5.0 5.5 6.0 8.0 10.0 12.0 14.0 16.0 18.0 20.0 22.0 24.0 25.0 26.0 28.0 30.0 32.0 35.0 36.0 38.0 40.0 45.0 50.0

12 15 19 19 24 24 24 38 45 53 53 63 63 75 75 90 90 90 90 90 106 106 106 125 125 125 150

56 59 63 63 68 68 68 88 95 110 110 123 123 141 141 166 166 166 166 166 186 186 186 217 217 217 252

6 6 6 6 6 6 6 10 10 12 12 16 16 20 20 25 25 25 25 25 32 32 32 40 40 40 50

Availability

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Cutters 25.00mm and above are manufactured with four flutes

170

Availability 36 811

• • • • • • • • • • • • • • • • • • • • • • • • • • •

H I G H

S P E E D

S T E E L

C U T T E R S

Dia

Twist Drills

M I L L I N G

E N D M I L LS A L I - Q U I C K

2 Flutes Short Series (for Aluminium) DIN 844 Helix Angle 42˚ Centre Cutting, 2 Flutes to Centre M42 8% Co. Range 2.00mm - 25.00mm Plain Shank h6

Flatted Shank h6

DIN 1835 Form D

DIN 1835 Form A

DIN 1835 Form B

Finish

Finish

40 551 Bright

Reamers

Screwed Shank h8

Finish

40 531 Bright

40 541

Bright

High helix cutting rake and clearance angles provide low cutting forces. Computer designed geometry gives maximum swarf removal at high speeds and feeds which is also capable of light cuts for good surface finish.

e8 mm d

mm L

7 8 8 10 11 11 13 13 13 16 16 16 19 19 19 22 22 26 26 26 26 32 32 32 32 38 40 40 45 45

51 52 52 54 55 55 57 57 57 66 66 66 69 69 69 72 79 83 83 83 83 92 92 92 92 98 106 106 121 121

6 6 6 6 6 6 6 6 6 10 10 10 10 10 10 10 12 12 12 12 12 16 16 16 16 16 25 25 25 25

Availability 40 551

40 531

e8 mm d

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.0 22.0 24.0 25.0

Cutting Length

Overall Length

mm I1

mm L

Shank Dia h6 mm d1

7 8 8 10 11 11 13 13 13 16 16 16 19 19 19 22 22 26 26 26 26 32 32 32 32 38 40 40 45 45

51 52 52 54 55 55 57 57 57 66 66 66 69 69 69 72 79 83 83 83 83 92 92 92 92 98 106 106 121 121

6 6 6 6 6 6 6 6 6 10 10 10 10 10 10 10 12 12 12 12 12 16 16 16 16 16 25 25 25 25

Availability 40 541

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • •


mm I1

Shank Dia h8/h6 mm d1

Milling Cutters DIN

Overall Length

Milling Cutters BS

2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.0 22.0 24.0 25.0

Cutting Length

Taps & Dies

Dia

Technical

171

Twist Drills

H I G H

S P E E D

E N D

S T E E L

M I L L I N G

C U T T E R S

M I L L S

Multi Flutes Short Series DIN 844 Helix Angle 30˚

Reamers


Flatted Shank h6

DIN 1835 Form D

DIN 1835 Form B

Finish

Finish

40 021 Bright

40 011 Bright

40 026 TiCN

40 016 TiCN

40 028 Al-TiN

40 018 Al-TiN

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies


Dia js12 mm d 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 10.0 10.5 11.0 12.0 12.5 13.0 13.5 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.0 22.0 23.0 24.0 25.0 26.0 28.0 30.0 32.0 35.0 36.0 38.0 40.0 42.0 45.0 48.0 50.0

Cutting Length

Overall Length

mm I1 7 8 8 10 11 11 13 13 13 16 16 16 19 19 19 22 22 22 26 26 26 26 26 26 32 32 32 32 38 38 38 38 45 45 45 45 45 53 53 53 63 63 63 63 75 75

Dia

mm L


No. of Flutes

40 021

40 011

js12 mm d

51 52 52 54 55 55 57 57 57 66 66 66 69 69 69 72 79 79 83 83 83 83 83 83 92 92 92 92 104 104 104 104 121 121 121 121 121 133 133 133 155 155 155 155 177 177

6 6 6 6 6 6 6 6 6 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 16 16 16 16 20 20 20 20 25 25 25 25 25 32 32 32 40 40 40 40 50 50

4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6 6 6 6 6 6 6 6 6 8 8 8 8

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 10.0 10.5 11.0 12.0 12.5 13.0 13.5 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.0 22.0 23.0 24.0 25.0 26.0 28.0 30.0 32.0 35.0 36.0 38.0 40.0 42.0 45.0 48.0 50.0


Availability

172

Cutting Length

Overall Length mm L


No. of Flutes

mm I1 7 8 8 10 11 11 13 13 13 16 16 16 19 19 19 22 22 22 26 26 26 26 26 26 32 32 32 32 38 38 38 38 45 45 45 45 45 53 53 53 63 63 63 63 75 75

51 52 52 54 55 55 57 57 57 66 66 66 69 69 69 72 79 79 83 83 83 83 83 83 92 92 92 92 104 104 104 104 121 121 121 121 121 133 133 133 155 155 155 155 177 177

6 6 6 6 6 6 6 6 6 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 16 16 16 16 20 20 20 20 25 25 25 25 25 32 32 32 40 40 40 40 50 50

4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6 6 6 6 6 6 6 6 6 8 8 8 8


40 028 40 018 Al-TiN

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

H I G H

S P E E D

M I L L I N G

C U T T E R S

Twist Drills

E N D

S T E E L

M I L L S

Multi Flutes Long Series DIN 844 Helix Angle 30˚ Centre Cutting, 2 Flutes to Centre M42 8% Co. Range 2.00mm - 50.00mm Flatted Shank h6

DIN 1835 Form D

DIN 1835 Form B

Finish

Reamers

Screwed Shank h8

Finish

41 021 Bright

41 011 Bright

41 026 TiCN

41 016 TiCN

41 028 Al-TiN

41 018 Al-TiN


js12 mm d

No. of Flutes

mm I1 10 12 12 19 19 24 24 30 38 38 45 45 53 53 53 53 63 63 63 63 75 85 90 90 90 90 90 100 100 100 100 100 125 125 150

Availability

Dia

41 021

41 011

js12 mm d

54 56 56 63 63 68 68 80 88 88 95 102 110 110 110 110 123 123 123 123 141 150 166 166 166 166 166 170 170 170 170 170 217 217 252

6 6 6 6 6 6 6 10 10 10 10 12 12 12 12 12 16 16 16 16 20 25 25 25 25 25 25 32 32 32 32 32 40 40 50

4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6 6 6 6 6 6 6 8 8 8

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

2.0 2.5 3.0 4.0 4.5 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 22.0 24.0 25.0 26.0 28.0 30.0 32.0 34.0 36.0 38.0 40.0 40.0 45.0 50.0

Cutting Length

Overall Length mm L


No. of Flutes

mm I1 10 12 12 19 19 24 24 30 38 38 45 45 53 53 53 53 63 63 63 63 75 85 90 90 90 90 90 100 100 100 100 100 125 125 150

54 56 56 63 63 68 68 80 88 88 95 102 110 110 110 110 123 123 123 123 141 150 166 166 166 166 166 170 170 170 170 170 217 217 252

6 6 6 6 6 6 6 10 10 10 10 12 12 12 12 12 16 16 16 16 20 25 25 25 25 25 25 32 32 32 32 32 40 40 50

4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6 6 6 6 6 6 6 8 8 8


41 028 41 018 Al-TiN

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •


mm L


Milling Cutters DIN

Overall Length

Milling Cutters BS

2.0 2.5 3.0 4.0 4.5 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 22.0 24.0 25.0 26.0 28.0 30.0 32.0 34.0 36.0 38.0 40.0 40.0 45.0 50.0

Cutting Length

Taps & Dies

Dia

Technical


173

Twist Drills

H I G H

S P E E D

E N D

S T E E L

M I L L I N G

C U T T E R S

M I L L S

Multi Flutes Short Series Quick Spiral DIN 844 Helix Angle 45˚

Reamers

Centre Cutting, 1 or 2 Flutes to Centre ASP 60 Range 2.00mm - 32.00mm Screwed Shank h8

Flatted Shank h6

DIN 1835 Form D

DIN 1835 Form B

Finish

Finish

40 723 Bright

40 713 Bright

40 726 TiCN

40 716 TiCN

40 728 Al-TiN

40 718 Al-TiN

Dia js12 mm d 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 25.0 30.0

Cutting Length

Overall Length mm L


No. of Flutes

mm I1 7 8 10 13 16 19 19 22 22 26 26 26 26 32 32 32 32 38 45 45

Availability

Dia

40 723

40 713

js12 mm d

57 57 57 57 66 69 69 72 79 83 83 83 83 92 92 92 92 104 121 121

6 6 6 6 10 10 10 10 12 12 12 12 12 16 16 16 16 20 25 25

3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4

• • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • •

3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 25.0 30.0

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Centre Cutting up to and including 25.00mm. 30.00mm - Standard Cutting.


174

Cutting Length

Overall Length mm L


No. of Flutes

mm I1 7 8 10 13 16 19 19 22 22 26 26 26 26 32 32 32 32 38 45 45

57 57 57 57 66 69 69 72 79 83 83 83 83 92 92 92 92 104 121 121

6 6 6 6 10 10 10 10 12 12 12 12 12 16 16 16 16 20 25 25

3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4


40 728 40 718 Al-TiN

• • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • •

H I G H

S P E E D

M I L L I N G

C U T T E R S

Twist Drills

R I P P I N G

S T E E L

C U T T E R S

Multi Flutes Short Series Coarse Pitch DIN 844 Helix Angle 30˚ Centre Cutting, 1 or 2 Flutes to Centre M42 8% Co. Range 6.00mm - 40.00mm Flatted Shank h6

DIN 1835 Form D

DIN 1835 Form B

Finish

Reamers

Screwed Shank h8

Finish

46 091 Bright

46 081 Bright

46 096 TiCN

46 086 TiCN

46 098 Al-TiN

46 088 Al-TiN


js14 mm d

mm L


No. of Flutes

mm I1 13 16 19 19 22 22 26 26 26 26 32 32 38 38 45 45 45 53 53 63

Availability

Dia

46 091

46 081

js14 mm d

57 66 69 69 72 79 83 83 83 83 92 92 104 104 121 121 121 133 133 155

6 10 10 10 10 12 12 12 12 12 16 16 20 20 25 25 25 32 32 40

3 3 3 3 4 4 4 4 4 4 4 4 4 5 5 6 6 6 6 6

• • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • •

6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 18.0 20.0 22.0 25.0 28.0 30.0 32.0 36.0 40.0

Cutting Length

Overall Length mm L


No. of Flutes

mm I1 13 16 19 19 22 22 26 26 26 26 32 32 38 38 45 45 45 53 53 63

57 66 69 69 72 79 83 83 83 83 92 92 104 104 121 121 121 133 133 155

6 10 10 10 10 12 12 12 12 12 16 16 20 20 25 25 25 32 32 40

3 3 3 3 4 4 4 4 4 4 4 4 4 5 5 6 6 6 6 6


46 098 46 088 Al-TiN

• • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • •

Milling Cutters DIN

Overall Length

Milling Cutters BS

6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 18.0 20.0 22.0 25.0 28.0 30.0 32.0 36.0 40.0

Cutting Length

Taps & Dies

Dia



175

Twist Drills

H I G H

S P E E D

R I P P I N G

S T E E L

M I L L I N G

C U T T E R S

C U T T E R S

Multi Flutes Long Series Coarse Pitch DIN 844 Helix Angle 30˚

Reamers


Flatted Shank h6

DIN 1835 Form D

DIN 1835 Form B

Finish

Finish

47 091 Bright

47 081 Bright

47 096 TiCN

47 086 TiCN

47 098 Al-TiN

47 088 Al-TiN

Dia js14 mm d 10.0 12.0 14.0 16.0 18.0 20.0 22.0 25.0 28.0 30.0 32.0 36.0 40.0 40.0

Cutting Length

Overall Length mm L


No. of Flutes

mm I1 45 53 53 63 63 75 85 90 90 90 100 100 100 125

Availability

Dia

47 091

47 081

js14 mm d

95 110 110 123 123 141 150 166 166 166 170 170 170 217

10 12 12 16 16 20 25 25 25 25 32 32 32 40

4 4 4 4 4 4 5 5 6 6 6 6 6 6

• • • • • • • • • • • • • •

• • • • • • • • • • • • • •

10.0 12.0 14.0 16.0 18.0 20.0 22.0 25.0 28.0 30.0 32.0 36.0 40.0 40.0

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies



176

Cutting Length

Overall Length mm L


No. of Flutes

mm I1 45 53 53 63 63 75 85 90 90 90 100 100 100 125

95 110 110 123 123 141 150 166 166 166 170 170 170 217

10 12 12 16 16 20 25 25 25 25 32 32 32 40

4 4 4 4 4 4 5 5 6 6 6 6 6 6


47 098 47 088 Al-TiN

• • • • • • • • • • • • • •

• • • • • • • • • • • • • •

H I G H

S P E E D

M I L L I N G

C U T T E R S

Twist Drills

R I P P I N G

S T E E L

C U T T E R S

Multi Flutes Short Series Fine Pitch DIN 844 Helix Angle 30˚ Centre Cutting, 1 or 2 Flutes to Centre M42 8% Co. Range 4.00mm - 40.00mm Flatted Shank h6

DIN 1835 Form D

DIN 1835 Form B

Finish

Reamers

Screwed Shank h8

Finish

46 491 Bright

46 481 Bright

46 496 TiCN

46 486 TiCN

46 498 Al-TiN

46 488 Al-TiN


js14 mm d

mm L


No. of Flutes

mm I1 11 13 13 16 19 19 22 22 26 26 26 26 32 32 38 38 45 45 53 53 53 63

Availability

Dia

46 491

46 481

js14 mm d

55 57 57 66 69 69 72 79 83 83 83 83 92 92 104 104 121 121 133 133 133 155

6 6 6 10 10 10 10 12 12 12 12 12 16 16 20 20 25 25 32 32 32 40

3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 5 5 6 6 6 6 6

• • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • •

4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 18.0 20.0 22.0 25.0 28.0 30.0 32.0 36.0 40.0

Cutting Length

Overall Length mm L


No. of Flutes

mm I1 11 13 13 16 19 19 22 22 26 26 26 26 32 32 38 38 45 45 53 53 53 63

55 57 57 66 69 69 72 79 83 83 83 83 92 92 104 104 121 121 133 133 133 155

6 6 6 10 10 10 10 12 12 12 12 12 16 16 20 20 25 25 32 32 32 40

3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 5 5 6 6 6 6 6


46 498 46 488 Al-TiN

• • • • • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • • • • • • • •

Milling Cutters DIN

Overall Length

Milling Cutters BS

4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 18.0 20.0 22.0 25.0 28.0 30.0 32.0 36.0 40.0

Cutting Length

Taps & Dies

Dia



177

Twist Drills

H I G H

S P E E D

R I P P I N G

S T E E L

M I L L I N G

C U T T E R S

C U T T E R S

Multi Flutes Long Series Fine Pitch DIN 844 Helix Angle 30˚

Reamers


Flatted Shank h6

DIN 1835 Form D

DIN 1835 Form B

Finish

Finish

47 491 Bright

47 481 Bright

47 496 TiCN

47 486 TiCN

47 498 Al-TiN

47 488 Al-TiN

Dia js14 mm d 10.0 12.0 14.0 16.0 18.0 20.0 20.0 22.0 25.0 28.0 30.0 32.0 36.0 40.0 40.0

Cutting Length

Overall Length mm L


No. of Flutes

mm I1 45 53 53 63 63 75 75 75 90 90 90 100 100 100 125

Availability

Dia

47 491

47 481

js14 mm d

95 110 110 123 123 135 141 141 166 166 166 170 170 170 217

10 12 12 16 16 16 20 20 25 25 25 32 32 32 40

4 4 4 4 4 4 4 5 5 6 6 6 6 6 6

• • • • • • • • • • • • • • •

• • • • • • • • • • • • • • •

10.0 12.0 14.0 16.0 18.0 20.0 20.0 22.0 25.0 28.0 30.0 32.0 36.0 40.0 40.0

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies


178

Cutting Length

Overall Length mm L


No. of Flutes

mm I1 45 53 53 63 63 75 75 75 90 90 90 100 100 100 125

95 110 110 123 123 135 141 141 166 166 166 170 170 170 217

10 12 12 16 16 16 20 20 25 25 25 32 32 32 40

4 4 4 4 4 4 4 5 5 6 6 6 6 6 6


47 498 47 488 Al-TiN

• • • • • • • • • • • • • • •

• • • • • • • • • • • • • • •

H I G H

S P E E D

S T E E L

M I L L I N G

C U T T E R S

Twist Drills

D O V E TA I L S L O T C U T T E R S DIN 1833 Screwed Shank h8

Range

Finish

48 421 M42 8% Co

16.00mm - 32.00mm

Bright

Flatted Shank h6

Range

Finish

48 411 M42 8% Co

16.00mm - 32.00mm

Bright

Reamers

Cutter Width mm

Overall Length mm

No of Flutes

L

Shank Dia mm h8 d1

I1

16.0 20.0 25.0 32.0 16.0 20.0 25.0 32.0

4 5 6.3 8 6.3 8 10 12.5

60 63 67 71 60 63 67 71

12 12 12 16 12 12 12 16

6 6 6 8 6 6 6 8

Availability

Angle a°

48 421

• • • • • • • •

45˚ 45˚ 45˚ 45˚ 60˚ 60˚ 60˚ 60˚

Cutter Dia mm js16 d

Cutter Width mm

Overall Length mm

No of Flutes

L

Shank Dia mm h6 d1

I1

16.0 20.0 25.0 32.0 16.0 20.0 25.0 32.0

4 5 6.3 8 6.3 8 10 12.5

60 63 67 71 60 63 67 71

12 12 12 16 12 12 12 16

6 6 6 8 6 6 6 8

Availability

48 411

• • • • • • • •

INVERTED DOVETAIL SLOT CUTTERS DIN 1833 Range

Finish

48 521 M42 8% Co

16.00mm - 32.00mm

Bright

Flatted Shank h6

Range

Finish

48 511 M42 8% Co

16.00mm - 32.00mm

Bright

16.0 20.0 25.0 32.0 16.0 20.0 25.0 32.0

8 10 12.4 16 8.7 10.8 13.4 17.5

4 5 6.3 8 6.3 8 10 12.5

60 63 67 71 60 63 67 71

12 12 12 16 12 12 12 16

6 6 6 8 8 6 6 8

• • • • • • • •

Angle a°

45˚ 45˚ 45˚ 45˚ 60˚ 60˚ 60˚ 60˚

179

Cutter Small Cutter Overall Shank No Availability Dia Dia Width Length Dia of mm mm mm mm mm Flutes js16 h6 I1 L d1 48 511 d d2 16.0 20.0 25.0 32.0 16.0 20.0 25.0 32.0

8 10 12.4 16 8.7 10.8 13.4 17.5

4 5 6.3 8 6.3 8 10 12.5

60 63 67 71 60 63 67 71

12 12 12 16 12 12 12 16

6 6 6 8 8 6 6 8

• • • • • • • •

Technical

45˚ 45˚ 45˚ 45˚ 60˚ 60˚ 60˚ 60˚

Cutter Small Cutter Overall Shank No Availability Dia Dia Width Length Dia of mm mm mm mm mm Flutes js16 h8 I1 L d1 48 521 d d2


Angle a°

Milling Cutters DIN

Screwed Shank h8

Milling Cutters BS

45˚ 45˚ 45˚ 45˚ 60˚ 60˚ 60˚ 60˚

Cutter Dia mm js16 d

Taps & Dies

Angle a°

Twist Drills

H I G H

S P E E D

S T E E L

M I L L I N G

C U T T E R S

CORNER ROUNDING CUTTERS

Concave Screwed Shank h8

Range

Finish

48 721 M42 - 8% Co

1.00mm - 16.00mm

Bright

Flatted Shank h6

Range

Finish

48 711 M42 - 8% Co

1.00mm - 16.00mm

Bright

Lead Angle Straight 5˚

mm h11 r 1 2 3 4 5

Small Dia mm

Overall Length mm

d3

Cutter Width mm js14 d

No of Flutes

L


6 6 6 6 6

8 10 12 14 16

60 60 60 60 60

10 10 12 12 12

4 4 4 4 4


mm h11 r

• • • • •

6 8 10 12 16

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Reamers

DIN 6518

180

Small Dia mm

Overall Length mm

d3

Cutter Width mm js14 d

No of Flutes

L


8 8 8 10 16

20 24 28 34 48

67 71 85 90 100

16 16 25 25 25

4 4 4 4 6


• • • • •

H I G H

S P E E D

S T E E L

M I L L I N G

C U T T E R S

Twist Drills

T H R O W - AWAY T R I - C U TT E R S

1⁄4" (6mm) Dia. Shank Works Standard

Long Series

Short Series Range

Finish

Flatted Shank

Range

Finish

33 011 HSSE-8% Co

1/16" - 1/4" 1.00mm - 6.00mm

Bright Bright

33 111 HSSE-8% Co

1/16" - 1/4" 1.50mm - 6.00mm

Bright Bright

33 016 HSSE-8% Co

1/16" - 1/4" 1.00mm - 6.00mm

TiCN TiCN

33 116 HSSE-8% Co

1/16" - 1/4" 1.50mm - 6.00mm

TiCN TiCN

33 018 HSSE-8% Co

1/16" - 1/4" 1.00mm - 6.00mm

Al-TiN Al-TiN

33 118 HSSE-8% Co

1/16" - 1/4" 1.50mm - 6.00mm

Al-TiN Al-TiN

3.5mm to 6.0mm

Taps & Dies

Tolerances on d: -.0005 Tolerances on d: -.0013 Up to 3.00mm

Tolerances on d: Up to 3.00mm -.0127mm -.033mm 3.5mm to 6.0mm -.0203mm -.038mm

Dia mm d

3 3 3 3 3 3 3

• • • • • • •

Cutting Overall No Length Length of mm mm Flutes L 33 011 I1 2.0 2.5 3.0 3.0 4.0 4.5 4.5 5.5 6.5 6.5 7.5 7.5 7.5 9.5 9.5 9.5

24.5 24.5 25.5 25.5 26.0 28.0 28.0 30.0 32.5 32.5 36.0 36.0 36.0 36.0 36.0 36.0

2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3

• • • • • • • • • • • • • • • •

33 016 TiCN

33 018 Al-TiN

• • • • • • •

• • • • • • •

in d 1/16 3/32 1/8 5/32 3/16 7/32 1/4

Availability

Dia

33 016 TiCN

33 018 Al-TiN

• • • • • • • • • • • • • • • •

• • • • • • • • • • • • • • • •

mm d

• • • • • • • • • • • • • • • •

1.5 1.8 2.0 2.5 2.8 3.0 3.5 3.8 4.0 4.5 4.8 5.0 5.5 5.75 6.0

181

Cutting Overall No Length Length of in in Flutes L 33 111 I1 5/32 1.3/32 1/4 1.1/4 5/16 1.11/32 3/8 1.17/32 7/16 1.21/32 1/2 1.3/4 5/8 1.3/4

3 3 3 3 3 3 3

• • • • • • •

Cutting Overall No Length Length of mm mm Flutes L 33 111 I1 4.0 4.5 4.5 6.6 7.5 7.5 8.6 9.5 9.5 11.0 12.5 12.5 14.5 16.0 18.0

28.0 29.0 29.0 32.0 34.0 34.0 36.5 39.0 39.0 42.0 44.5 44.5 44.5 44.5 44.5

3 3 3 3 3 3 3 3 3 3 3 3 3 3 3

• • • • • • • • • • • • • • •

Availability 33 116 TiCN

33 118 Al-TiN

• • • • • • •

• • • • • • •

33 116 TiCN

33 118 Al-TiN

• • • • • • • • • • • • • • •

• • • • • • • • • • • • • • •

Availability

Technical

1.0 1.5 1.8 2.0 2.5 2.8 3.0 3.5 3.8 4.0 4.5 4.8 5.0 5.5 5.75 6.0

3/32 31/32 5/32 1.1/64 3/16 1.3/32 1/4 1.9/32 9/32 1.11/32 5/16 1.13/32 3/8 1.13/32

Dia


1/16 3/32 1/8 5/32 3/16 7/32 1/4

Availability

Milling Cutters DIN

in d

Cutting Overall No Length Length of in in Flutes L 33 011 I1

Milling Cutters BS

Presto Cobalt High Speed Steel Tri-cut Throwaway Cutters are manufactured to keep your production costs to a minimum when using cutters of 1/4" (or 6mm) diameter and below. They are produced to the same high quality controlled standards as all Presto tools and are designed to give improved cutting efficiency at a replacement cost far less than that of re-grinding. When they eventually become worn, discard and replace with a new cutter, it is more cost effective.

Dia

Reamers

Flatted Shank

Twist Drills

H I G H

S P E E D

S T E E L

M I L L I N G

C U T T E R S


1⁄4" (6mm) Dia. Shank Works Standard

Flatted Shank

Range

Finish

33 211 HSSE-8% Co

1/8" - 1/4" 2.00mm - 6.00mm

Bright Bright

33 216 HSSE-8% Co

1/8" - 1/4" 2.00mm - 6.00mm

TiCN TiCN

33 218 HSSE-8% Co

1/8" - 1/4" 2.00mm - 6.00mm

Al-TiN Al-TiN

Taps & Dies

Reamers

Ball Nose Long Series

3.5mm to 6.0mm

Dia in d 1/8 3/16 7/32 1/4

Tolerances on d: Up to 3.00mm -.0127mm -.033mm 3.5mm to 6.0mm -.0203mm -.038mm

Cutting Overall No Length Length of in in Flutes L 33 211 I1 5/16 1.11/32 7/16 1.21/32 1/2 1.3/4 5/8 1.3/4

3 3 3 3

• • • •

Availability

Dia

33 216 TiCN

33 218 Al-TiN

• • • •

• • • •

mm d 2.0 2.5 3.0 4.0 5.0 6.0

Technical


Milling Cutters DIN

Milling Cutters BS

Tolerances on d: -.0005 Tolerances on d: -.0013 Up to 3.00mm

182

Cutting Overall No Length Length of mm mm Flutes L 33 211 I1 3.0 4.5 7.5 9.5 12.5 16.0

31.5 35 34 39 44.5 44.5

3 3 3 3 3 3

• • • • • •

Availability 33 216 TiCN

33 218 Al-TiN

• • • • • •

• • • • • •

H I G H

S P E E D

S T E E L

M I L L I N G

C U T T E R S

Twist Drills


3 Flutes

3 Flutes

DIN Type

DIN Type

Short Series

Long Series Range

Finish

Flatted Shank

Range

Finish

33 001 HSSE-8% Co

1.50mm - 10.00mm

Bright

33 101 HSSE-8% Co

2.00mm - 10.00mm

Bright

33 006 HSSE-8% Co

1.50mm - 10.00mm

TiCN

33 106 HSSE-8% Co

2.00mm - 10.00mm

TiCN

33 008 HSSE-8% Co

1.50mm - 10.00mm

Al-TiN

33 108 HSSE-8% Co

2.00mm - 10.00mm

Al-TiN

Reamers

Flatted Shank

Taps & Dies

3 4 5 5 6 7 7 8 8 8 10 11 11 13

34 35 36 36 37 38 38 39 39 39 42 42 48 50

6 6 6 6 6 6 6 6 6 6 8 8 10 10

3 3 3 3 3 3 3 3 3 3 3 3 3 3

• • • • • • • • • • • • •

33 006 TiCN

33 008 Al-TiN

• • • • • • • • • • • • •

• • • • • • • • • • • • •

2.0 7 2.5 8 3.0 8 3.5 10 4.0 11 4.5 11 5.0 13 5.5 13 6.0 13 * 7.0 16 * 8.0 19 * 9.0 19 *10.0 22

38 39 39 41 42 42 44 44 44 48 51 56 59

6 6 6 6 6 6 6 6 6 8 8 10 10

* Manufactured in M42 - 8% Co.



• • • • • • • • • • • • •

33 106 TiCN

33 108 Al-TiN

• • • • • • • • • • • • •

• • • • • • • • • • • • •


* Manufactured in M42 - 8% Co.

3 3 3 3 3 3 3 3 3 3 3 3 3

Availability

Milling Cutters DIN

1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 * 7.0 * 8.0 * 9.0 *10.0

Dia Cutting Overall Shank No Length Length dia. of mm mm mm mm Flutes L d1 33 101 d I1

Availability

Milling Cutters BS

Dia Cutting Overall Shank No Length Length dia. of mm mm mm mm Flutes L d1 33 001 d I1

Technical

183

Twist Drills

H I G H

S P E E D

S T E E L

M I L L I N G

THROW-AWAY TRI-CUTTER SETS 1/4” (6mm) Dia. Shank

Works Standard

Short Series Flatted Shank HSSE-8% Co Range Sizes

Bright

TiCN

Reamers

Set No. Available

AI-TiN

Set No. Available Set No. Available

1/16, 3/32, 1/8, 3/16, 1/4 ins

39 011

l

39 016

l

39 018

l

2.0, 3.0, 4.0, 5.0, 6.0 mm

39 511

l

39 516

l

39 518

l

1/4” (6mm) Dia. Shank

Works Standard

Long Series

Milling Cutters BS

Taps & Dies

Flatted Shank HSSE-8% Co Range Sizes

Bright

TiCN

Set No. Available

AI-TiN


1/16, 3/32, 1/8, 3/16, 1/4 ins

39 111

l

39 116

l

39 118

l

2.0, 3.0, 4.0, 5.0, 6.0 mm

39 611

l

39 616

l

39 618

l

THROW-AWAY TRI-CUTTER SETS DIN Type Short Series Flatted Shank

Technical


Milling Cutters DIN

HSSE-8% Co Range Sizes

Bright

TiCN

AI-TiN

Set No. Available


1.5, 2.0, 2.5, 3.0, 3.5 mm

39 001

l

39 006

l

39 008

l

2.0, 3.0, 4.0, 5.0, 6.0 mm

39 101

l

39 106

l

39 108

l

6.0, 7.0, 8.0, 9.0 10.0 mm

39 201

l

39 206

l

39 208

l

DIN Type Long Series Flatted Shank HSSE-8% Co Range Sizes

Bright

TiCN

AI-TiN

Set No. Available


2.0, 2.5, 3.0, 3.5, 4.0 mm

39 301

l

39 306

l

39 308

l

2.0, 3.0, 4.0, 5.0, 6.0 mm

39 401

l

39 406

l

39 408

l

6.0, 7.0, 8.0, 9.0 10.0 mm

39 501

l

39 506

l

39 508

l

All Sets Available TiN Coated on request

184

C U T T E R S

Twist Drills

P

I

P

E

T

H

R

E

A

D

I

N

G

T

O

L

S

Pages

Ratchet Pipe Threader - Minor 2000 Ratchet Pipe Threader - Minor 151/3 Ratchet Pipe Threader - Minor 2000 & 151/3 Ratchet Diestock 1150 R Geared Receder Stocks & Dies

186-187 187 188 188-189 189 190

Reamers

Product

O


185

Twist Drills

C A R B O N

S T E E L

P I P E

T H R E A D I N G

T O O L S

MINOR 2000

Ratchet Pipe Threader

Reamers

BSPT, NPT (API) The PRESTO MINOR is a very efficient small drop head threading tool of a design that has a big advantage over other types. It is simple to use and consists of one ratchet handle and individual dieheads from 1/8" to 1.1/4". The ratchet is completely covered so no dirt can affect its action. The tool is made of steel and malleable iron and will withstand severe usage. The PRESTO MINOR is ideal for work close to walls, ceilings or for use in trenches. The dieheads snap in and are held by a clip and cannot fall out. Supplied in a steel box with carrying handle.

Set No.

2039 2040 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050

Range Sizes ins

1/2, 3/4 1/2, 3/4, 1 1/2, 3/4, 1, 1.1/4 3/8, 1/2, 3/4 3/8, 1/2, 3/4, 1 3/8, 1/2, 3/4, 1, 1.1/4 1/4, 3/8, 1/2, 3/4 1/4, 3/8, 1/2, 3/4, 1 1/4, 3/8, 1/2, 3/4, 1, 1.1/4 1/8, 1/4, 3/8, 1/2, 3/4 1/8, 1/4, 3/8, 1/2, 3/4, 1 1/8, 1/4, 3/8, 1/2, 3/4, 1, 1.1/4

Dies, Dieheads, Stock & Handle In Steel Box BSPT 67 003 Availability

Dies only Dieheads & Dies BSPT 67 023 BSPT 67 033 NPT (API) 67 024 NPT (API) 67 034 NPT (API) 67 004 L/Hand 67 027 L/Hand 67 037 Availability ins Availab. ins Availab.

• • • • • • • • • • • •

• • • • • • • • • • • •

• • • • • • •

1/8 1/4 3/8 1/2 3/4 1 1.1/4

1/8 1/4 3/8 1/2 3/4 1 1.1/4

• • • • • • •

Stock & Handle 67 043 Availab.

•

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

BSPT NPT (API)

Metric Conduit Set No.

2051MC 2052MC 2053MC 2054MC 2055MC

Range Sizes mm

M20, M25 M20, M25, M32 M16, M20 M16, M20, M25 M16, M20, M25, M32

Dies, Dieheads, Stock & Handle In Steel Box 67 005 Availability

Dies only 67 025

• • • • • 186

Dieheads & Dies 67 035

Stock & Handle 67 043

mm

Availab.

mm

Availab.

Availability

M16 M20 M25 M32

• • • •

M16 M20 M25 M32

• • • •

•

C A R B O N

S T E E L

P I P E

T H R E A D I N G

T O O L S

Twist Drills

MINOR 2000

Ratchet Pipe Threader Compact Set BSPT, NPT (API)

Reamers

A compact and robust set of pipe threading tools covering popular size die heads complete with unscrewable ratchet handle for easy transportation in steel box with carrying handle.

BSPT NPT (API)

2004C 2005C

Dies, Dieheads, Stock & Handle in Steel Box BSPT 67 103 NPT (API) 67 104

Range Sizes ins

Stock & Handle 67 143

Availability

Availability

Availability

• •

• •

•

1/2, 3/4, 1, 1.1/4 3/8, 1/2, 3/4, 1, 1.1/4

Taps & Dies

Set No.

Milling Cutters BS

M I N O R 151 / 3 Milling Cutters DIN

Stocks & Dies With Exposed Ratchet BSPT, NPT (API)

Set No.

Dies, Dieheads Stock & Handle In Steel Box BSPT 67 203 NPT 67 204 Availability

• •

1.1/2, 2 1, 1.1/4, 1.1/2, 2

187

Dies only BSPT 67 223 NPT 67 224 ins Availab. 1 1.1/4 1.1/2 2

• • • •

Dieheads & Dies

Stock & Handle

BSPT 67 233 NPT 67 234 ins Availab.

67 243

1 1.1/4 1.1/2 2

• • • •

Availability

•

Technical

073-1513-26 073-1513-25

Range Sizes ins


BSPT NPT (API)

Twist Drills

C A R B O N

S T E E L

P I P E

T H R E A D I N G

T O O L S

M I N O R 2 0 0 0 & 151 / 3

’Jumbo’ Set Combined BSPT, NPT (API)

Reamers

To meet the demand for a simple and effective threading set, to thread pipes up to 2" BSPT we offer complete in a steel box with carrying handle, a set of MINOR 2000 with enclosed ratchet to thread all or any sizes up to 1.1/4" and No. 151/3 exposed ratchet threader to screw 1.1/2" to 2" BSPT.

BSPT NPT (API) Set No.

Taps & Dies

074-2151-36J 074-2151-37J 074-2151-38J

Dies, Diehead Stock & Handle In Steel Box

Range Sizes ins

BSPT 67 303 Availability

NPT (API) 67 304 Availability

• • •

1/2, 3/4, 1, 1.1/4, 1.1/2, 2 3/8, 1/2, 3/4, 1, 1.1/4, 1.1/2, 2 1/4, 3/8, 1/2, 3/4, 1, 1.1/4, 1.1/2, 2

• • •

R ATC H E T D I E STO C K

No. 1150R

Technical


Milling Cutters DIN

Milling Cutters BS

BSPT, NPT (API), Metric Conduit This popular tool has been designed to afford adequate chip clearance. It will screw accurate threads and is fitted with the lever-type die releasing mechanism which eliminates reverse turning and re-setting of dies for repeat screwings. It is easy to work and can be operated in trenches or difficult corners. For cleaning down, the stock is easily disassembled and reassembly is a simple and speedy operation. Each set is supplied in individual, non-returnable carton for easy handling, protection and storage. Set Nos. 12R, 13R, 13.1/2R, are available in steel boxes with carrying handles.

BSPT NPT (API) Set No. Range ins

Sets of Dies in Range

12R 1-2

2

13R 1/2-2 13.1/2R 1/4-2 16R 2.1/4 (2.1/2)-4 17R 1.1/2-4

3

4

2

3

Die Range Incorporated in Set ins 1, 1.1/4, 1.1/2, 2

BSPT Set in Set in C/board Steel Box Box No. No. 67 503 67 603

• 1/2, 3/4, 1, 1.1/4, 1.1/2, 2

•

67 503 67 603

• 1/4, 3/8, 1/2, 3/4, 1, 1.1/4, 1.1/2, 2

•

67 503 67 603

• 2.1/4, 2.1/2, 2.3/4, 3, 3.1/4, 3.1/2, 3.3/4, 4 (2.1/2, 2.3/4, 3 NPT) 1.1/2, 1.3/4, 2, 2.1/4, 2.3/4, 3 3.1/4, 3.1/2, 3.3/4, 4

•

67 503

–

•

NPT Set in Set in C/board Steel Box Box No. No. 67 504 67 604

•

•

67 504 67 604

•

•

67 504 67 604

• 67 504

• –

•

67 503

–

•

67 504

•

The above Dies are Stock R and L for BSPT, and R Hand only NPT. * NPT range 2.1/2 - 4. Each single set of dies (1/4"&3/8") (1/2"&3/4") (1"&1.1/4") (1.1/2"&2") (*2.1/4"&3") (*3.1/4"&4").

188

–

BSPT NPT Spare Spare Dies Dies Sets only Sets only No. No. 67 523

67 524

•

•

67 523

67 524

•

•

67 523

67 524

•

•

67 526

67 527

•

•

67 526

67 527

•

•

BSPT NPT Diestock & Handle No. 67 543 67 544

•

•

Capacity 2 ins

Capacity 2 ins

67 543 67 544

•

•

Capacity 2 ins

Capacity 2 ins

67 543 67 544

•

•

Capacity 2 ins

Capacity 2 ins

67 546 67 547

•

•

Capacity 4 ins

Capacity 4 ins

67 546 67 547

•

•

Capacity 4 ins

Capacity 4 ins

C A R B O N

S T E E L

P I P E

T H R E A D I N G

T O O L S

Twist Drills

R ATC H E T D I E STO C K

No. 1150R Metric Conduit

Reamers

METRIC CONDUIT Set No. Range mm


Die Range Incorporated in set mm

Set in Cardboard Box No.

Spare Dies Sets only No.

Diestock & Handle

13RMC

2

20, 25, 32, 40

67 505

67 525

67 545

•

•

No.

20 - 40

Taps & Dies

• Capacity 4 ins

Each single set of dies (20.00mm-25.00mm) (32.00mm-40.00mm)

GEARED RECEDER Milling Cutters BS

Diestock No. 480

BSPT NPT (API) Die Range Incorporated in set ins

BSPT Set in Cardboard Box No.

BSPT Spare Dies Sets only No.

NPT Spare Dies Sets only No.

4801 2.1/4 (2.1/2) -4

1

2.1/4 (2.1/2 - 4NPT)

67 703/1

67 723

67 724

•

•

•

4802 4-6

1

4803 2.1/4 (2.1/2) -6

2

4-6

67 723

2.1/4 - 4 (2.1/2 - 4NPT) 4-6

-

•

-

67 726

67 727

•

•

The No. 480 Geared Receder Diestock is designed for easy working by one operator. The dies cut either TAPER or PARALLEL threads. The change from TAPER to PARALLEL screwing requires a small adjustment of the control screw – see instruction card for full details. The pillars of the stock are so marked to give correct length of thread in relation to the pipe diameter screwed. When screwing threads, the diehead revolves whilst the driving pinion remains fixed in the most suitable operating position. Each set is supplied in an individual, non returnable wooden box for easy handling and storage. The No. 480 diestock is available in two sizes, and dies are available for BSPT or NPT threads. With the 4801 Diestock, one set of dies will screw 2.1/4 in to 4 in pipes. The 4803 Diestock has two sets of dies to screw 2.1/4 in to 6 in pipes and the 4802 Diestock is available with one set of dies for screwing 4 in to 6 in pipes only.



Milling Cutters DIN

Set No. Range ins

Technical

189

Twist Drills

C A R B O N

S T E E L

P I P E

T H R E A D I N G

T O O L S

STO C K S & D I E S 15 5 A

Circular Die Pattern Metric Conduit 1.5mm Pitch

Set No.

Range Sizes mm

Outside Diameter of Dies

Stocks Dies & Guides 69 443 Availability

Dies

Guides

Stocks

69 453 Availability

69 463 Availability

69 473 Availability

20MCS

M20, M25

42.00mm (1.21/32in)

•

•

•

•

Set No.

Range Sizes mm

Outside Diameter of Dies

Stocks Dies & Guides 69 444 Availability

Dies

Guides

Stocks

69 454 Availability

69 464 Availability

69 474 Availability

63.50mm (2.1/2in)

• • •

• • •

•

•

20MD

M32, M40

21MD

M25, M32, M40

22MD

M20, M25, M32, M40

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Reamers

These Circular Stocks and Dies are popular with electrical contractors and works fitters. They are light and sturdy trouble-free sets that will give excellent results.

190

Twist Drills

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Pages

Coatings, Materials, Surface Finishes Manufacturing Tolerances Twist Drills - Nomenclature, Feeds & Speeds, Applications, Practice Toolbits - Speeds & Feeds

192-193 194 195-204 205

Taps - Nomenclature, Threads, Flutes, Practice, Tapping Drill Sizes & Applications

208-217

Milling Cutters - Practice, Nomenclature, Shank Types, Problems & Applications

218-227

Steel Machinability Index

228

Hardness Conversion Tables

229

Index

230-237

Numerical Index (Product Series Numbers)

238-239

Milling Cutters BS

206-207

Taps & Dies

Reamers - Practice & Tolerances

Conditions of Sale

Reamers

Product

I

240 Milling Cutters DIN Pipe Threading Tools Technical

191

Twist Driils

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C O A T I N G S Physical Vapour Deposition Coatings have been applied to all types of cutting tools in an effort to standardise. PRESTO has adopted a three type policy with TiN, TiCN and Al-TiN. The concept of coatings is to enhance the performance and life of High Speed Steel cutting tools which have a cost advantage over Carbide. The HSSE substrate is less susceptible to damage and retains sharper cutting edges which do not require any edge reinforcement.

Reamers

PRESTO supply the highest quality PVD Coatings on all types of rotating cutting tools in the following specifications:

TiN Titanium Nitride Since its introduction TiN coating has been substantially improved and is now regarded as an effective general purpose coating favoured for drilling.

Taps & Dies

Being of 3000HV high hardness to resist wear by either pick up or erosion of metal to metal wear, high abrasive resistance and low coefficient of friction reducing torque requirements. The improved chip flow and surface finish also enhances the size of hole drilled. Speed can be generally increased by 1.6 times.

Milling cutters BS

It has the very distinctive gold coloration.

TiCN Titanium Carbonitride The improved or second generation TiCN we now supply is of a very high hardness, 4,000HV is achieved by alternate layers of TiN and TiCN.

Milling Cutters DIN

The multi-layer coating has a lower coefficient of friction and has better resistance to wear and shock loadings, but will not work with high temperatures as can be achieved with TiN. It has become the preferred coating for milling cutters but can offer additional wear resistance on tapping. Speed can be 1.8 to 2.2 times and feed per tooth increased by 5%-10%.


The blue, deep grey finish, is produced in the process of coating.

Al-TiN Aluminium Titanium Nitride Al-TiN coating is a multi-layered coating intended primarily for milling cutters. It has a higher hardness than TiCN at 4500HV, but has a ductility on the coating equal to TiN which is eminently suitable for milling. Its outstanding feature is the highest resistance to oxidisation which allows the tools to be used without coolant. The coating acts as a heat shield for the HSSE substrate and survives higher temperatures than any other PVD coating and will run at 2.5 to 3 times the normal speed with 10% extra tooth loading.

Technical

Enhanced performance can be achieved using coolant. Colour - black.

192

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Twist Drills

M AT E R I A LS & S U R FAC E F I N I S H E S

Reamers

Cr%

Mo%

V%

W%

Co%

4.0 3.7 4.2 4.0 4.3 4.2

5.0 5.0 5.0 9.5 4.3 5.0

2.0 1.2 2.0 1.2 4.0 3.1

6.0 1.8 6.0 1.5 6.0 6.4

– 2.5 5.0 8.0 – 8.5

PRESTO P1 Blue Finish is an oxide finish which helps to prevent cold welding of the chip to the tool surface particularly on ferrous alloys. Standard on drills and spiral point taps. PRESTO P4 Blue Finish is similar in appearance to P1 but a previous nitriding treatment gives a much harder, but somewhat more brittle, surface. Very useful when cutting abrasive materials. Made to order except on SMN tap ranges.

PMC TOOLS Extra high performance tools produced from advanced powder metallurgical compacted high speed steels.

Milling Cutters BS

The general main materials are Steel C% Specn M2 0.88 K945 0.91 M35 0.92 M42 1.08 HSSE-PMC 1.30 HSSE-PMC Co 1.27

SURFACE FINISHES PRESTO Bright Finish is a ground untreated surface having low friction and good chip flow characteristics. Suitable for most non ferrous machining.

Taps & Dies

HIGH SPEED STEEL The basic material of all our tools is High Speed Steel, this is carefully specified to our suppliers in line with the highest international standards, and the heat treatment of these systems are carefully monitored to ensure the finest materials is always supplied in our cutting tools.

MICROSTRUCTURES AT A MAGNIFICATION OF x100

Milling Cutters DIN

CONVENTIONAL HIGH-SPEED STEEL Large carbide particles gathered in streaks.

* PRESTO PMC STEEL Very small, uniformly distributed carbide particles.


* See page 80 for Technical Description.

193

Technical

Warning High Speed Steel products present no health hazard unless ground, welded, burned or cut. If the above procedures are carried out it is possible that hazardous dust or fumes may be emitted. Wet grinding is not necessarily safer than dry grinding. Use of local exhaust ventilation is recommended for the above operations. Personal respiratory protective equipment must be capable of adequately controlling exposure and be suitable for the purpose. Hardened high speed steel is brittle and may shatter if incorrectly used. Eye protection should be worn.

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MANUFACTURING TOLERANCES BS 4500 ISO

Taps & Dies

Reamers

Twist Drills

H

ISO Nominal Diameter mm <=3 1/1000mm

>3...6 1/1000mm

>6...10 1/1000mm

>10...18 1/1000mm

>18...30 1/1000mm

>30...50 1/1000mm

>50...80 1/1000mm

>80...120 1/1000mm

>120...180 1/1000mm

Cutting Diameter of Slot Drill and Tri-Cutters e8

-14

-28

-20

-38

-25

-47

-32

-59

-40

-73

-50

-89

-60

-106

-72

-126

-85

-148

0

-9

0

-11

0

-13

0

-16

0

-19

0

-22

0

-25

Milling Cutters BS

Shank Tolerance of ISO Cutters h6

h8

0

0

-8

-14

0

-18

0

-22

0

-27

0

-33

0

-39

0

-46

0

-54

0

-63

0

-36

0

-43

0

-52

0

-62

0

-74

0

-87

0

-100

Shank Tolerance on ISO Taps h9

0

-25

0

-30

Square Tolerance on ISO Taps. Shank of Jobber Drills 0

-60

0

-75

0

-90

0

-110

0

-130

0

-160

0

-190

0

-220

0

-250

-120

0

-150

0

-180

0

-210

0

-250

0

-300

0

-350

0

-400

-180

0

-220

0

-270

0

-330

0

-390

0

-460

0

-540

0

-630

+75

-75

+90

-90

+105

-105

+125

-125

+150

-150

+175

-175

+200

-200

-180

+215

-215

+260

-260

+310

-310

+370

-370

+435

-435

+500

-500

+21

+8

+25

+9

+30

+11

+35

+13

+40

+15

Driving Square on Hand Reamers h12

0

-100

0

Tolerance for Toolbits h13

0

-140

0

Cutting Diameter on ISO End Mills js12 +50

-50

+60

-60

Cutting Diameter on Ripping Cutters js14 +125


-6

Shank Tolerance of Screw Shank Cutters & Cutting Diameter of Drills

h11

Milling Cutters DIN

0

-125

+150

-150

+180

British standard Reamer tolerance (no longer used by Presto) m6

+8

+2

+12

+4

+15

+6

+18

+7

Hole produced by British Standard Reamer (Presto now use DIN Standard H7) H8

+14

0

+18

0

+22

0

+27

0

+33

0

+39

0

+46

0

+54

0

+60

0

+18

0

+21

0

+25

0

+30

0

+35

0

+40

0

Hole produced By Presto Standard Reamer H7

+10

0

+12

0

+15

0

Size of hole produced by Standard Twist Drill (DIN Standard) H12 +100

+0

+120

0

+150

0

+180

0

+210

0

+250

0

+300

0

+350

0

+400

0

-18

-61

-22

-74

-26

-88

-32

-106

-37

-124

-43

-143

Technical

Width of Slot produced by Metric Slot Drill P9

-6

-31

-12

-42

-15

-51

194

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Twist Drills

TWIST DRILL NOMENCLATURE

Flute

Heel

Drill axis body clearance

Shank

Reamers

Land

Body

Lip clearance angle Chisel edge corner

Flute length Helix angle

Taps & Dies

Rake angle (helix angle at periphery)

Lead of Helix Overall length

Point

Land

Chisel edge

Flank

Heel Diameter Depth of Body clearance

Web or core thickness Chisel edge angle

Milling Cutters BS

Point angle

Body clearance diameter

Face Outer corner

Lip length Lip STANDARD SPIRAL OR HELIX ANGLE 25˚- 31˚

HELIX AND LEAD A drill with a slow helix angle has a long lead. A drill with a quick helix angle has a short lead. The lead is the distance of the spiral in one revolution.


SLOW SPIRAL OR HELIX ANGLE 11˚- 18˚

Milling Cutters DIN

Relative lip height

QUICK SPIRAL OR HELIX ANGLE 35˚- 40˚

195

Technical

ROTATION OF CUTTING A right-hand cutting drill rotates in an anti-clockwise direction when viewed on the point end of the drill. A left-hand cutting drill rotates in a clockwise direction when viewed on the point end of the drill.

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General Dimensions

8o-19’ 13⁄4”/ft. Taper

A

Technical

L


Reamers

Twist Drills

H

No. of MORSE TAPER

Taper Per foot on Diam. in.

Diam. at Gauge Plane mm

No. 1 Morse 0.59858 12.065 No. 2 Morse 0.59941 17.780 No. 3 Morse 0.60235 23.830 No. 4 Morse 0.62326 31.270 No. 5 Morse 0.63151 44.400 No. 6 Morse 0.62565 63.350 In accordance with B.S. 1660 Part 1 1992

B

C

Overhang

Tang Length

mm 3.5 5 5 6.5 6.5 8

D

mm

Gauge Plane to Tang Diam. mm

E Gauge Plane to End of Shank mm

13.5 16 20 24 29 40

48.5 49 74 93.5 120.5 170

62 75 94 117.5 149.5 210

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Overall Length

Diam.

Thickness

Radius

Corner Radius

mm

mm

mm

mm

mm

65.5 80 99 124 156 218

8.7 13.5 18.5 26.5 35.7 51

5.2 6.3 7.9 11.9 15.9 19

5 6 7 8 12 18

1.2 1.6 2.0 2.5 3 4

SPECIAL DRILL POINTS Continuing the Presto policy of producing tools for the most exacting requirements, the Company has purchased further specialised drill pointing equipment to meet these needs. With the growth in usage of CNC Machining centres, the conventional drill point has limitations in of the centring ability, accuracy of the hole and freedom from burrs. The use of more rigid thick web drills often compounds the problem due to non cutting chisel edge generating high loads. Point thinning or relieving is an absolute necessity as a minimum requirement on these drills. Other types of point are available depending upon applications. Racon Point (Radial Lip) This has blended curved lips which cut along an arc. This spreads the cutting load over a longer length for a given feed producing less heat. The heat is dissipated over the longer length increasing drill life or enabling higher feed rates. Because of the curved edge, very little burr is produced at break through. The Racon Point has a conventional chisel edge and has limited self centring capability.

Standard Point The 118° included angle conventional point is standard on the majority of general purpose drills. The chisel edge acts as a negative cutting edge and extrudes metal rather than cuts. This imposes limitations on drill web thickness unless suitably modified by thinning the chisel edge. The point has poor self centring capability. Split Point This is standard on all Presto heavy web straight shank drills. It has the advantage of cutting at the centre, useful on work hardening material, with good self centring tendencies. On high tensile materials the split chisel edge may be too weak and fail by chipping.

Four Facet Point This has good self centring characteristics, particularly for small drills, without having a weakened chisel edge. The end thrust is not appreciably reduced.

Helical Point An “S” curve across the chisel edge on the helical point produces a crown effect with good self centring capability for the drill. This can usefully eliminate centre drilling operations on CNC machines. The point produces better hole size than other conventional points.

196

Bickford Point The self centring characteristics of the Helical point and the longer burr free life of the Racon point are combined in the Bickford point. For CNC work the point enables high feed rates to exploit the advantages of the machines with good hole accuracy. Hi-Nox Point The special point on Hi-Nox Drills is for the efficient drilling of holes in Stainless Steel. The 130° cam relieved point is to DIN 1414 Standard for this type of spiral. The special web point thickness of 40% of standard web (to BS 328) prevents work hardening of the material to be cut, thus reducing the end thrust and preventing flexing. The thin web point also aids self centering. It is essential that this style of point is used with a special heavy web back taper.

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Twist Drills

TW I ST D R I L L P R ACT I C E

Cutting Diameter Tolerance of Twist Drills (BS 328)

Drilling Practice The flute form, web thickness and helix angle of standard drills are suitable for most materials producing semi-continuous chips.

Over

3 6 10 18 30 50 80

For effective drilling the rigidity of drill and work piece are most important. The shorter the flute length the more rigid is the drill. Long drills must be adequately bushed to reduce vibrations which adversely affect drill life. Heavy duty thick web drills may be necessary on the more difficult materials or where the work set up lacks rigidity. These drills must be point thinned or have a split point. See page 201

Diameter (Millimetres) Up to incl. 3 6 10 18 30 50 80 120

Tolerance (Millimetres) High + 0 0 0 0 0 0 0 0

Low – 0.014 0.018 0.022 0.027 0.033 0.039 0.046 0.054

Reamers

Drilling sizes 1/2 in. dia. and below in soft materials producing continuous chips, e.g. copper, a bright finish fast helix drill may be required to remove the chips more effectively on fast machining. Conversely, on materials producing discontinuous chips and requiring a low cutting rake, e.g. brass and some plastics, a slow spiral drill is preferable.

The following are important 1. Clamp the work-piece securely. PRESTO Counsellor This pocket size book contains useful information on the care of Twist Drills, Taps, Dies, Reamers, Milling Cutters and Toolbits and can help the to obtain the best results. Included in this technical publication are decimal equivalents, cutting speeds, recommended lubricants, hints on resharpening, common reasons for failure, tapping drill sizes, etc. Available free of charge.

3. Use the correct lubricant. 4. Ensure the drill shank is securely held. Avoid using a worn socket or drill chuck which will permit the drill to slip when driven. 5. Regrind the point before it ‘dulls’ – do not force a dull drill. 6. Deep hole drilling – withdraw frequently to clear the chips – do not allow the flutes to choke.

8. Stainless, Manganese and High Tensile Steels, use automatic feed throughout the drilling cycle. Do not allow the drill to dwell as this will induce work hardening, use a slower speed and heavier feed than on materials of easier machinability.

VISUAL AIDS

Milling Cutters BS

7. Opening out existing holes – do not use a 2-flute twist drill – use a 3 or 4 flute core drill.

Taps & Dies

2. Select the correct speed and feed. See page 200 & 204


Twist Drill & Tap information is shown on four wall charts covering Nomenclature, Tapping Drill Sizes and Decimal Equivalents. Clearly defined graphics printed on heavy duty paper approximate size 628mm x 433mm. Particularly suitable for engineering Workshops, Training Departments, Technical Colleges and Schools. They are available free of charge.

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TW I ST D R I L L P R ACT I C E

Reamers

Twist Drills

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Taps & Dies

Web Thinning The thickness of the web increases from the point back to the flute run out. As the drill is pointed back the web should be thinned to approx. 10% of the drill diameter using a shaped grinding wheel with a thickness of half the flute width. Excessive thinning may weaken the drill causing splitting up the web.

Chipbreaking

Milling Cutters BS

A thin radiused wheel can be used to grind grooves across the cutting face, which assists chipbreaking. Reducing the peripheral speed and/or increasing the feed rate, where conditions allow, can also produce a discontinuous chip.

Acute Point Angle Point angles down to 60° can be used to reduce the tendency of brittle materials, such as bakelite, to flake away on the undersurface as the drill breaks through. The acute angle when applied to standard drills results in a convex cutting edge – see point correction.


Milling Cutters DIN

More Obtuse Point Angle A flatter point angle up to 140° inclusive can be advantageous on high tensile steel and work hardening materials. This angle causes the cutting lips to become concave which weakens the outer corners. It is preferable to use specially designed drills for the more difficult materials.

Point Correction The face of the flute along the cutting lip is ground to reduce the helix angle for brittle materials. A similar technique can be used to correct convex cutting edges. It is important that the circular land at the corners is not ground away.

Double Angle Point The standard point of 118° is maintained on the drill from the chisel edge to approx. half way along the flanks. The outer half is then ground at the included angle recommended for the material being drilled.

Split Point

Technical

On thick web heavy duty drills the chisel may be too wide for successful thinning and better results are obtained by grinding across the chisel edge to produce additional cutting action at the centre.

Drilling Thin Material When drilling thin materials the chisel edge may break through before the outer corners are cutting. This causes burrs on the underside of the work, snatching of the drills with possible breakage and out of round holes. Better results can be obtained by using a flatter point of 140° or more and thinning the chisel edge almost to a point to reduce end pressure and aid penetration.

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COMMON REASONS FOR DRILL FAILURE

Reamers 2. Unequal Chips a. Lips unequal in length. b. Lips incorrectly ground so that the chisel edge runs eccentric with drill axis. c. Relative lip height – too great a difference.

4. Broken Tang The Tang is for ejection purposes only. Allowing torque to be taken by the tang will result in breakage. Always ensure that the taper socket is free from foreign matter and damage, so that friction alone drives the drill through the taper of the shank.

6. Chipping of Lips a. Lip clearance too great. b. Work not adequately ed.

There are several requirements for an efficient drill, lack of any one of which will result in higher drilling costs, bad holes and less number holes per regrind. Correct speeds, feeds and lubricants when drilling are as important as using a correctly ground drill. Recommended Speeds (See page 200) & Feeds (See page 204).


7. Breaking of Drill a. Drill worn or improperly point ground. b. Drill slipping in drive. c. Drill flutes choking. d. Insufficient lip clearance. e. Work not rigid. f. Feed rate too high.

Milling Cutters DIN

5. Breaking-down of Outer Corners a. Peripheral speed too high. b. Insufficient or incorrect lubricant. c. Interrupted feed, i.e., dwell when drilling material with work-hardening qualities. d. Too high a feed rate.

Milling Cutters BS

3. Splitting up the Web a. Insufficient lip clearance. b. Too high a feed rate. c. Striking drill point with hard object. d. Ejecting drill on to machine base. e. Surface cracks on flanks of point due to bad point grinding.

Taps & Dies

1. Oversize Hole a. Lips unequal in length. b. Chisel edge not central. c. Machine spindle out of true.

Technical

199

Technical


Milling Cutters DIN

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Taps & Dies

Reamers

Twist Drills

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Metres/minute Drill Diameter mm Inches 0.79 1.00 1.19 1.50 1.59 1.98 2.00 2.38 2.50 2.78 3.00 3.18 3.50 3.57 3.97 4.00 4.37 4.50 4.76 5.00 5.56 6.00 6.35 7.00 7.94 8.00 8.73 9.00 9.53 10.00 11.11 12.00 12.70 14.00 15.00 15.88 16.00 17.46 18.00 19.05 20.00 22.23 24.00 25.00 25.40 27.00 28.57 30.00 31.75 32.00 34.93 36.00 38.10 40.00 44.45 50.00

1/32 3/64 1/16 5/64 3/32 7/64 1/8 9/64 5/32 11/64 3/16 7/32 1/4 5/16 11/32 3/8 7/16 1/2

5/8 11/16 3/4 7/8

1 1.1/8 1.1/4 1.3/8 1.1/2 1.3/4

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S P E E D S

5

7

9

10

12

15

2000 1600 1340 1060 1000 800 795 670 635 575 530 500 455 445 400 395 365 355 335 320 285 265 250 225 200 200 180 175 165 160 145 135 125 115 105 100 100 90 90 85 80 70 66 64 63 59 56 53 50 50 46 44 42 40 36 32

2800 2220 1870 1480 1400 1120 1115 935 890 800 745 700 635 625 560 555 510 495 470 445 400 370 350 320 280 280 255 250 235 226 200 185 175 160 150 140 140 130 125 115 110 100 95 90 88 83 78 75 70 70 64 62 58 56 50 45

3600 2870 2400 1910 1800 1440 1430 1200 1145 1030 955 900 820 800 720 715 655 635 600 575 515 475 450 410 360 360 330 320 300 286 260 240 225 205 190 180 180 165 160 150 145 130 120 115 115 105 100 95 90 90 82 80 75 72 64 57

4000 3180 2670 2120 2000 1600 1590 1340 1270 1150 1060 1000 910 890 800 795 730 710 670 635 575 530 500 455 400 400 365 355 335 320 285 265 250 225 210 200 200 180 175 165 160 140 135 125 125 120 110 105 100 99 90 88 84 80 72 64

4810 3820 3200 2550 2400 1920 1910 1600 1530 1380 1270 1200 1090 1070 960 955 875 850 800 765 685 635 600 545 480 475 435 425 400 380 345 320 300 275 255 240 240 220 210 200 190 170 160 155 150 140 135 125 120 120 110 105 100 95 86 75

6010 4780 4000 3180 3000 2400 2380 2000 1910 1720 1590 1500 1360 1340 1200 1195 1095 1060 1000 955 860 795 750 680 600 595 545 530 500 475 430 400 375 340 320 300 300 275 265 250 240 215 200 190 190 180 165 160 150 150 135 130 125 120 105 95

Peripheral Cutting Speed 18 20 22 25 28 Revolutions Per Minute (R.P.M.)

7220 5730 4810 3820 3600 2890 2860 2400 2300 2060 1910 1800 1640 1600 1440 1430 1310 1270 1200 1145 1030 955 900 820 720 715 655 635 600 570 515 475 450 410 380 360 360 325 320 300 285 260 240 230 225 210 200 190 180 180 165 160 150 145 130 115

8020 6370 5340 4240 4000 3200 3180 2670 2550 2290 2120 2000 1820 1780 1600 1590 1460 1415 1340 1275 1145 1060 1000 910 800 795 730 705 670 635 575 530 500 455 425 400 400 365 355 335 320 285 265 255 250 235 225 210 200 200 180 175 165 150 145 125

200

30

35

40

50

60

8820 10000 11220 12020 14030 16030 20040 24050 7000 7960 8910 9550 11150 12730 15920 19100 5900 6680 7480 8020 9350 10700 13360 16030 4670 5300 5940 6360 7430 8490 10600 12730 4400 5000 5600 6000 7000 8010 10000 12000 3530 4000 4500 4800 5600 6400 8000 9600 3500 3980 4450 4770 5570 6360 7960 9550 2940 3340 3750 4000 4690 5350 6690 8020 2800 3180 3560 3820 4450 5100 6360 7640 2520 2860 3200 3440 4000 4580 5730 6880 2330 2650 2970 3180 3710 4240 5300 6360 2200 2500 2800 3000 3500 4010 5010 6010 2000 2270 2550 2730 3180 3640 4550 5450 1960 2230 2500 2670 3120 3560 4460 5350 1760 2000 2250 2400 2800 3200 4010 4810 1750 1990 2230 2390 2790 3180 3970 4770 1600 1820 2040 2190 2550 2910 3650 4370 1550 1770 1980 2120 2480 2830 3540 4240 1470 1670 1870 2000 2340 2670 3340 4010 1400 1590 1780 1910 2230 2550 3180 3820 1260 1430 1600 1720 2000 2290 2860 3440 1170 1330 1490 1590 1860 2120 2650 3180 1100 1250 1400 1500 1750 2000 2500 3000 1000 1140 1270 1360 1590 1820 2270 2730 880 1000 1120 1200 1400 1600 2000 2400 875 995 1110 1190 1390 1590 1990 2390 800 910 1020 1090 1280 1460 1820 2190 780 880 990 1060 1240 1420 1770 2120 730 830 940 1000 1170 1340 1670 2000 700 800 890 955 1110 1270 1590 1910 630 720 800 860 1000 1150 1430 1720 580 660 740 800 930 1060 1330 1590 550 630 700 750 880 1000 1250 1500 500 570 640 680 800 910 1140 1360 470 530 590 640 740 850 1060 1270 440 500 560 600 700 800 1000 1200 440 500 560 600 700 795 995 1190 400 455 510 545 635 730 910 1090 390 440 495 530 620 710 885 1060 370 415 465 500 585 670 840 1000 350 400 445 475 555 635 800 955 315 355 400 430 500 575 715 860 290 330 370 400 465 530 665 800 280 320 360 380 445 510 640 760 275 310 350 375 440 500 630 750 260 300 330 355 415 470 590 710 245 280 310 335 390 445 555 670 235 265 300 320 370 425 530 635 220 250 280 300 350 400 500 600 220 250 280 300 350 400 495 595 200 230 255 275 320 365 455 545 195 220 250 265 310 355 440 530 185 210 235 250 290 335 420 500 175 200 225 240 280 320 400 475 160 180 200 215 250 285 360 430 140 160 180 190 225 255 320 380

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TiN COATED DRILLS APPLICATIONS Hi-Tech Drills SM200 and TiN coated Jobber and Taper Shank Drills Speeds & Feeds We have listed the drill type against material to be cut giving a speed in metres per minute and a feed per revolution in chart form against a circled feed number.

To convert cutting speed to Revolution Per Minute

02 405

01 405

04 165

01 005

11 005

STUB SM200 up to 2.5 x Dia in depth

JOBBER SM200 up to 6 x Dia in depth

LONG SERIES SM200 up to 10 x Dia in depth

JOBBER STANDARD up to 4 x Dia in depth

M.T.SHANK STANDARD up to 3 x Dia in depth

Hardness Brinell

Cutting Speed Metres/Min





ALUMINIUM ALLOYS Wrought (Soft) & Extruded Wrought & Treated Cast (Low Silicon) 5% Cast (High Silicon) 10%

<150 >150 <150 >150

50-100 45-55 35-45 30-40

45-100 35-50 30-42 28-36

35-50 32-42 28-38 25-32

50-60 35-50 30-40 25-35

50-60 35-50 30-40 25-25

COPPER Pure Copper Alpha Brass (Soft Yellow) Beta Brass High Tensile Bronze

<100 <200 >200 <350

40-65 40-55 45-60 25-40

40-60 40-55 45-60 18-30

30-40 35-45 35-50 15-25

35-55 40-50 35-45 15-28

35-55 40-50 35-45 15-28

CAST IRONS Plain Grey Iron-Ferritlc Malleable Plain ‘SG’ Iron-Pearlitic Malleable Alloy ’SG’ Iron Ni Hard

<150 <250 >250

40-50 28-42 20-32

37-48 25-35 18-30

30-45 20-32 15-25

35-45 22-32 15-28

35-45 22-32 15-28

CARBON & ALLOY STEELS Mild Steel Low/Medium Carbon Steel Medium Carbon Steel Low Alloy Englneering Steel Alloy Steels - Heat Treated Alloy Steels - Heat Treated

<120 <200 <250 <250 >300 >350

40-65 38-50 30-45 25-45 20-30 10-17

35-60 32-45 25-40 25-40 15-25 8-15

30-45 28-40 22-35 22-35 13-20 6-13

35-50 30-40 22-37 22-30 10-22

35-50 30-40 22-37 22-30

STAlNLESS STEELS Free Cutting (Magnetic) Ferritic Austenitlc (Non Magnetic) Martensitic/Maraging Duplex Alloys

<250 <250 >300

25-35 14-20 15-22

15-25 12-18 14-20

10-20 8-15 12-18

12-22 10-15 12-18

12-22


<200 >300

25-38 4-9

22-35 3-7

16-25 2-5

20-32

20-32

NICKEL Pure Nickel Nickel, Nimonic 75 Hasteloy Alloy Nickel, Inconel 718 Alloy

<300 >300 <350

12-20 8-14 5-8

10-20 6-12 4-7

8-15 5-10 3-5

10-15

10-15

Reamers

The first range is for the application of our Hi Tech SM200 TiN coated range of drills and the Jobber and Taper Shank application follows giving a recommendation of suitable drill for the specified materials.

Metres Per Minute x 1000 RPM= 3.1416 (π) x Diameter in mm’s

12mm 0.070 0.110 0.150 0.200 0.280 0.350 0.420

16mm 0.085 0.130 0.160 0.240 0.320 0.400 0.460

201

20mm 0.110 0.160 0.210 0.280 0.360 0.450 0.520

Technical

10mm 0.062 0.100 0.140 0.190 0.260 0.330 0.390


8mm 0.055 0.070 0.120 0.160 0.220 0.280 0.330

Milling Cutters DIN

FEED PER REVOLUTION 3mm 5mm 6mm 0.030 0.035 0.045 0.045 0.060 0.065 0.062 0.080 0.095 0.085 0.110 0.120 0.120 0.150 0.170 0.150 0.190 0.210 0.180 0.230 0.250

Milling Cutters BS

FEED CODE

Taps & Dies

MATERIAL

Twist Drills

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Applications

Hardness & Notes

Drill Type

PRESTO Series No

Cutting Speed Metres/minute

Feed See Chart

ALUMINIUM Wrought (Soft) & Extruded

150

Quick SP' Jobber Bright Jobber SM100 Long Series

01300 01030 04150

40-50 30-40 28-38

Wrought & Treated

150

Quick SP' Jobber Bright Jobber SM200 Stub SM100 Long Series

01300 01030 02401 04150

30-40 30-40 45-50 25-35

Cast Low Silicon %

150

Quick SP' Jobber Bright Jobber SM200 Stub SM100 Long Series

01300 01030 02401 04150

25-35 25-35 30-35 25-30

Cast High Silicon

150

SM200 Jobber SM200 Stub SM200 Long Series

01401 02401 04161

25-35 28-33 25-33

6 ● 5 ● 4 ● 5 ● 4 ● 5 ● 3 ● 4 ● 4 ● 5 ● 4 ● 4 ● 5 ● 4 ●

Pure Copper

100

Quick SP' Jobber SM200 Jobber SM200 Stub SM100 Long Series

01300 01401 02401 04150

30-45 35-50 40-50 25-40

Alpha Brass (Soft Yellow)

200

Slow SP Jobber Bright Jobber SM100 Long Series

01200 01030 04150

35-45 35-45 30-40

Beta Brass

<200

Slow SP Jobber Bright Jobber SM100 Long Series

01200 01030 04150

35-45 35-45 28-40

250Hb

Bright Jobber SM200 Jobber SM200 Long Series

01030 01401 04161

20-35 20-40 18-30

Plain Grey Iron – Ferritic Malleable

<150Hb

Jobber Stub Long Series

01000 02000 04000

27-40 30-40 22-27

Plain 'SG' Iron-Pearlitic Malleable

<250Hb

Jobber Stub Long Series

01000 02000 04000

15-30 20-35 18-25

Alloy 'SG' Iron Ni Hard

300Hb

Cobalt Jobber Cotterpin Jobber Cobalt Stub SM200 Long Series

01111 01100 02111 04161P1

15-21 15-21 20-25 15-20

Mild Steel Leaded Steel Free Cutting

<120Hb

Jobber Drill Stub Drill Long Series SM100 Long Series

01000 02000 04000 04150

30-36 32-40 20-25 20-25

Low/Medium Carbon Steel 0.4%C

<150Hb

Jobber Stub Long Series SM100 Long Series

01000 02000 04000 04150+P1

20-30 28-35 15-25 15-25


Milling Cutters DIN

Milling Cutters BS

COPPER

Technical

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ST R A I G H T S H A N K D R I L L

MATERIAL

Taps & Dies

E

High Tensile Bronze

3 4 ●–● 4 ● 5 ● 3 ● 5 ● 4 ● 4 ● 4 ● 4 ● 4 ● 4 ● 4 ● 3 4 ●–●

CAST IRON 4 ● 5 ● 3 ● 4 ● 4 ● 3 ● 3 ● 3 ● 4 ● 3 ●

CARBON & ALLOY STEEL

See page 204 for Feed Chart

202

3 4 ●–● 5 ● 3 ● 3 4 ●–● 4 ● 5 ● 3 ● 3 4 ●–●

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Twist Drills


Applications

MATERIAL

<250Hb

Jobber Drill Stub Long Series SM100 Long Series

01000 02000 04000 04150+P1

15-27 20-30 15-20 15-20

Low Alloy Engineering Steel

<250Hb

Jobber Quick SP' Cotterpin Stub SM200 Long Series

01000 01350 02000 04161+P1

15-22 15-22 18-25 14-22

Alloy Steel – Heat Treated

<300Hb

Cobalt Jobber Quick SP' Cotterpin Cobalt Stub SM200 Long Series

01111 01350 02111 04161+P1

9-18 8-15 10-18 8-18

Alloy Steel – Heat Treated

>300Hb

Cobalt Jobber Cobalt Stub SM200 Stub SM200 Long Series

01111 02111 02401 04161

6-9 6-12 6-12 5-10

3 ● 4 ● 2 ● 2 3 ●–● 3 ● 3 ● 4 ● 3 ● 2 ● 2 ● 3 ● 2 ● 2 1 ●–● 3 2 ●–● 3 ● 2 1 ●–●

STAINLESS STEEL Free Cutting (magnetic) Ferritic

<250Hb

Hi-Nox Cotterpin Jobber Jobber Stub SM200 Long Series

01320 01100 01000 02000 04161

14-20 12-18 10-15 14-20 14-18

Austenitic (Non Magnetic)

<250Hb

Hi-Nox Quick SP' Cotterpin SM200 Stub Cobalt Stub SM200 Jobber SM200 Long Series

01320 01350 02401 02111 01401 04161

14-20 6-10 10-12 8-12 9-12 6-10

Martensitic/Maraging Duplex Alloy

<300Hb

Hi-Nox Quick SP' Cotterpin SM200 Jobber Cobalt Jobber SM200 Stub Cobalt Stub SM200 Long Series

01320 01350 01401 01111 02401 02111 04161

10-14 8-12 12-18 10-16 12-20 10-18 9-15

TITANIUM Pure Titanium

<200Hb

Quick SP' Cotterpin SM200 Jobber Cobalt Jobber SM200 Stub SM200 Long Series

01350 01401 01111 02401 04161

18-25 20-27 24-27 28-32 18-22

Titanium Alloys

300Hb

SM200 Jobber SM200 Stub SM200 Long Series

01401 02401 04161

9-12 10-14 5-8

4 ● 3 ● 3 ● 4 ● 3 ● 2 3 ●–● 3 ● 2 ●

NICKEL Pure Nickel

<200Hb

SM200 Jobber SM200 Stub Cobalt Jobber Quick SP' Cotterpin SM200 Long Series

01401 02401 01111 01350 04161

14-18 12-16 12-16 8-12 8-12

5 ● 4 ● 3 ● 4 ● 3 ●

+With P1, or consider TiN coating

4 ● 3 4 ●–● 2 ● 4 ● 3 2 ●–● 5 6 ●–● 4 5 ●–● 4 5 ●–● 4 ● 4 ● 3 4 ●–● 3 4 ●–● 3 ● 3 ● 2 ● 3 4 ●–● 3 ● 3 ●

See page 204 for Feed Chart.

203

Technical

CARBON & ALLOY STEEL - Cont. Higher Carbon Steel 0.7%C


Feed See Chart

Milling Cutters DIN


Milling Cutters BS

PRESTO Series No

Taps & Dies

Drill Type

Reamers

Hardness & Notes

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Hardness & Notes

Drill Type

PRESTO Series No


Feed See Chart

NICKEL - Continued Nickel, Nimonic 75 Hasteloy Alloy

<300Hb

SM200 Jobber Quick SP' Cotterpin SM200 Stub SM200 Long Series

01401 01350 02401 04161

6-12 5-10 8-12 6-10

Nickel, Inconel 718 Alloys

>300Hb

SM200 Stub Cobalt Jobber SM200 Jobber

02401 01111 01401

4-8 3-7 3-7

4 ● 4 ● 4 ● 3 ● 3 ● 3 ● 3 ●

400Hb 500Hb

ArmourPiercing Drill ArmourPiercing Drill

11211 11211

4-7 2-4

1 ● 1 ●

RivBit

08100

D/E Body

08150

Standard type A Bell type B Radius type R

07000 07020 07010

SPECIAL APPLICATIONS MANGANESE & ARMOUR STEEL Workhardening Very Workhardening

Speeds as jobbers drills 01000 shown above under material CENTRE DRILLS From materials above use Jobber 01000 information Speed for the large diameter, and the feed for the small diameter

Hand


Milling Cutters DIN

TAPER SHANK DRILLS Use the Jobber 01 000 information for HSS drills. On Cobalt Taper Shank, use Cobalt Jobber 01 111 information.

Technical

S

Applications

SHEET METALS

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MATERIAL

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Feed Rates – mm per revolution 2 1 Feed Code ● ● Size 1mm 0.012 0.015 2mm 0.023 0.032 3mm 0.030 0.045 5mm 0.035 0.060 6mm 0.045 0.065 8mm 0.055 0.070 10mm 0.062 0.100 12mm 0.070 0.110 16mm 0.085 0.130 20mm 0.110 0.160 25mm 0.120 0.180 30mm 0.150 0.210 40mm 0.190 0.260 50mm 0.230 0.300 The feeds may be subjected to a ± tolerance of 25% All speeds and feeds assume coolant is used

3 ●

4 ●

5 ●

0.017 0.045 0.062 0.080 0.095 0.120 0.140 0.150 0.160 0.210 0.240 0.280 0.330 0.350

0.019 0.055 0.085 0.110 0.120 0.160 0.190 0.200 0.240 0.280 0.310 0.350 0.400 0.450

0.020 0.075 0.120 0.150 0.170 0.220 0.260 0.280 0.320 0.360 0.400 0.440 0.460 0.500

204

6 ●

0.025 0.090 0.0150 0.190 0.210 0.280 0.330 0.350 0.400 0.450 0.490 0.530 0.560 0.600

7 ●

0.03 0.11 0.18 0.23 0.25 0.33 0.39 0.42 0.46 0.52 0.56 0.6 0.65 0.7

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Recommended Cutting Speeds

Reamers

The speed quoted is for normal classes of turning, parting off and forming. Feed rates are dependent upon the type of operation. Lowest rates are for parting and forming and the heavier cuts for plain turning.

*BS 4500

h 12* h 13* +0 -3mm

Feed 0.002/0.015 ins. per rev. 0.05/0.38mm per rev.

Feed 0.002/0.030 ins. per rev. 0.05/0.75mm per rev.

Material

Surface Speed Ft./Min. Metres/Min.

Aluminium Alloys and Copper Alloys Mild Steel Steel up to 50 TSI Steel 50-70 TSI Steel 70-80 TSI Steel over 80 TSI Stainless Steel Grey Cast Iron Alloy Cast Iron Nimonics Titanium Alloys

300-400 150-200 100-150 60-80 40-60 10-40 50-90 100-150 50-100 10-50 20-60

90-120 45-60 30-45 18-25 12-18 3-12 15-28 30-45 15-30 3-15 6-18

Milling Cutters BS

Toolbit tolerances BS 1296: Part 4 Round section diameter tolerance Square section tolerance Length tolerance

COBALT

Taps & Dies

The figures given right are intended as a guide only. Optimum rates depend upon tool geometry, type of machine, coolant, surface finish, accuracy required and the metallurgical condition of the material.

MOLY


205

I

G

H

S

R E A M I N G

P

E

E

D

S

T

E

E

L

R

E

A

P R A C T I C E

Reamers NOMENCLATURE

PRE-REAMING HOLE SIZE AND FINISH Drilled hole must be round, free of scoring and of known size - use a Presto drill accurately point ground.

REAMING ALLOWANCE The amount of metal to be removed by the reamer depends on: 1. Application (Hand or Machine). 2. Size of hole. 3. Metal being reamed.

Recommendations: 1. Hand-reaming allowance approximately two-thirds machine-reaming allowance. 2. On free-cutting mild steel, machine-reaming allowance guide: Holes up to 6mm dia, use up to 0.2mm Holes over 6mm dia up to 12mm dia, use from 0.2mm to 0.3mm Holes over 12mm dia up to 25mm dia, use from 0.3mm to 0.5mm Holes over 25mm dia, use from 0.4mm to 0.8mm 3. Usually the more difficult the metal being reamed the smaller the reaming allowance.

SPEEDS AND FEEDS General practice is to use half drilling speeds and double the feeds used for drilling, see pages 200-204.

RESHARPENING Must be done by skilled personnel on the proper machine tools on no must free-hand grinding be done: when regrinding is done that the lead performs the cutting action - for lands and clearances reproduce those on a new reamer of the same size.

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Reamers

Twist Drills

H

206

M

E

R

S

H

I

G

H

S

P

E

D

S

T

E

E

L

R

E

A

M

E

R

S

Twist Drills

STA N D A R D

E

REAMERS

Limits of Tolerance of Cutting Diameter BS 122/2 (BS 328/4)

Reamers Taps & Dies

The British Standard tolerance is m6 diameter reamer to fit an H8 tolerance hole. We have superseded this by a reamer to produce an H7 hole which is the DIN standard. Many s expect a reamer to cut an exact size, and as this is not practicable, our option is to produce a reamer to the tighter continental practice, but will be acceptable to the H8 of the British standard.

to

Max

H7 Hole Tolerance Min

Max

Reamer Tolerance Min

0

3mm

+0.010

+0.000

+0.008

+0.002

3mm

6mm

+0.012

+0.000

+0.010

+0.004

6mm

10mm

+0.015

+0.000

+0.012

+0.004

10mm

18mm

+0.018

+0.000

+0.015

+0.006

18mm

30mm

+0.021

+0.000

+0.017

+0.009

30mm

50mm

+0.025

+0.000

+0.021

+0.012

Milling Cutters BS

Diameter Over


207

TA P

S P E E D

S T E E L

G R O U N D

T H R E A D

N O M E N C LAT U R E

Straight Cutting Face Positive Rake

Straight Cutting Face 0° Radial Rake

Tap Lead (Chamfer) Straight flute taps, except taper thread pipe taps, can have the following standard chamfers: Taper tap 4˚ per side (8-10 threads) Second tap 8˚ per side (4-5 threads) Bottoming tap 18˚-23˚ per side (1.1/2-2.1/2 threads) Spiral flute and spiral point taps have only one chamfer angle approximating to bottom and second lead respectively.

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Reamers

Twist Drills

H I G H

208

Straight Cutting Face Positive Rake

T A P S

H I G H

S P E E D

G R O U N D

T H R E A D

T A P S

Twist Drills

S T A N D A R D

S T E E L

T A P S

Technical Information

Second (or intermediate Tap) The second tap usually has 4 or 5 threads lead (8˚ per side). This tap can finish a through hole. Bottoming (or Plug) Tap The bottoming tap has a 1.1/2-2.1/2 thread lead (18˚-23˚ per side) and is the finishing tap. When hand tapping, it is usually necessary to use all three taps, when machine tapping is not often necessary to use the Taper (first) tap. When ordering, please ensure to specify lead required.

Spiral Point Taps Approximates to second lead only. Spiral Flute Taps (35˚ helix) Approximates to 18˚ Lead. Spiral Flute Taps (15˚ helix) Approximates to intermediate lead 15˚ angle.


Tap Sets of 3 Presto High Speed Steel Ground Thread Straight Flute Taps to BS 949/ISO 529 are also available in sets of 3 per box. Each set contains 1 each Taper, Second and Bottoming leads of identical size. See page 97.

Milling Cutters DIN

Taper (or first) Tap The taper tap is tapered for 8/10 threads (4˚ per side) and is used first, gradually cutting to the full thread.

Unified Class 3B nuts Whitworth Close Class nuts Unified Class 2B nuts Whitworth Medium Class nuts BA Normal Class nuts Unified Class 1B nuts Whitworth Normal Class nuts

Milling Cutters BS

Straight Flute Taps Presto High Speed Steel Ground Thread Straight Flute Taps are produced with Taper, Second and Bottoming leads.

Suitable for Producing

Taps & Dies

1. Tap Thread Tolerances (B) Unified, Whitworth and BA Taps ISO Metric Thread Taps Class Tolerance Old Zone Tolerance The three tap tolerance classes are as follows, together with the Class of Fit the Designation Designation particular class of tap should produce: Class 1 Zone 1 & Zone 2 Class 1 tolerance tap suitable for producing Class 4H and Class 5H nuts. combine Class 2 tolerance tap suitable for producing Class 6H, Class 4G and Class 5G nuts. Class 2 Zone 3 Class 3 tolerance tap suitable for producing Class 7H, Class 8H and Class 6G nuts. Class 2 tolerance taps will normally be the Class of tap stocked by manufacturers and at a list price. Class 3 Zone 4 2. ISO Pipe Thread Taps There are three types of ISO component Pipe Threads as follows: G Series Thread (BSPF Series threads) contained in BS 2779. This is a parallel fastening thread where pressure tight ts are not required. Rc Series Threads (BSPT Series threads) contained in BS 21. This is a Taper pipe thread, both external and internal, where pressure tight ts are required. Rp Series Threads (BSPPI Series threads) contained in BS 21. This is an assembly of a parallel internal thread with a tapered external thread when pressure tight ts are required. In all three pipe thread series, there is only one class of internal thread fit, and therefore there is only a requirement for one class of tap tolerance which is Class 2 in the case of the G and Rp parallel internal threads. Taps for producing the G and Rc series threads will be available from stock from manufacturers at a list price, but taps for producing Rp series threads will normally only be made to order by manufacturers. (American pipe thread taps ie. NPT, NPS etc. will be supplied with dimensions shown in BS 949: 1951, BS 949: 1969 and ANSI 94.7: 1971.)

Reamers

Standard Tap production throughout Europe, with the exception of , conform to dimensions established by the International Standard Organisation (ISO). Blank dimensions shanks and squares are to ISO 529 (Long Shank Machine Taps ISO 2283) with the corresponding thread system. The British standard for Taps incorporates all the relevant ISO standards. BS 949: 1992 Part 1 General Dimensions BS 949: 1992 Part 2 Taps for Unified; Whitworth and BA Threads. BS 949: 1993 Part 3 Taps for Pipe Threads. BS 949: 1990 Part 4 Metric Thread Tolerances. BS 949: 1990 Parts 1-5 Nomenclature.

Serial Taps to DIN 352, DIN 2181, DIN 5157 On the more difficult to machine materials or on long blind holes it may be necessary to use either two or three serial taps. The tap thread is serialized by grinding the full thread form progressively undersized.

Technical

Identification To help identification Serial Taps are marked as follows: Rougher (First Tap) - 1 ring around the shank Mid Rougher (Second Tap) - 2 rings around the shank Finishing (Third Tap) - No rings - unmarked shank.

209

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

TAP CLASSES AND NUT CLASSES In BS 949 there are three ground thread tap classes for both imperial and metric sizes. There is an additional cut thread class. In the respective nut standard BS 1580 (unified) and BS 3643 (metric) each commonly used nut class has zero minimum clearance for pitch diameter, i.e. minimum size is basic. In the metric series there is also a G tolerance having positive minimum clearance above basic which gives a specified oversize for plating purposes - see fig. 2.

Reamers

The relationship of tap size and tapped hole size is of a general nature since the accuracy of tapping depends upon external factors other than tap size. Class 1 Tap This is closest to basic, having little wear allowance, and is normally specified for ‘close’ fit threads, e.g. Unified 3B; Metric 4H, 5H. Class 2 Tap This is normally specified for ‘medium’ fit threads, e.g. Unified 2B Metric 6H; 4G, 5G.

Cut Thread Tap Class (Previously Zone 5) This class has a much wider manufacturing tolerance and is suitable only for free fit threads. All PRESTO HSS Ground Thread Taps are supplied Class 2 (unless otherwise ordered).

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Class 3 Tap This is the furthest above basic and used for ‘free’ fit threads, e.g Unified 1B; Metric 7H, 8H, 6G. All the above tap classes have a similar close manufacturing tolerance and vary only in their minimum size above basic.

The Classes of fit referred to in this diagram, i.e. 1B, 2B and 3B, are the 3 Classes of Nut Fits laid down in BS 1580.

The Classes of fit referred to in this diagram, i.e. 4H– 8H, 4G–6G, are the Classes of Nut Fits in BS 3643.

TAPPING FAULTS & FAILURES

Some Common Reasons Tap Cuts Oversize 1. Tap out of alignment with the hole or tap not running true. 2. Feed pressure incorrect, producing thin or deformed threads. 3. Core hole too small. 4. Incorrect tap for the material, e.g. (a) Cutting rake too great; (b) Incorrect thread relief; (c) Chamfer lead too short. 5. Incorrect sharpening, e.g. chamfer relief uneven or excessive. Tap Cutting Edges Chip 6. Tap hitting bottom of a blind hole. 7. Tap reversed carelessly. 8. Lubrication lacking or of wrong quality. 9. Material too hard or abrasive for the type of tap.

Rapid Tap Wear Items 3, 8, 9 10. Speed too fast. Poor Thread Finish Items 3, 4, 8 11. Tap requires resharpening. Tap Breaks Items 1, 3, 4c, 5, 6, 7, 8, 9, 10, 11 12. Tap flutes blocked with swarf.

210

H I G H

S P E E D

G R O U N D

T H R E A D

T A P S

Twist Drills

TA P P I N G

S T E E L

P R A C T I C E

Tap Drill Size Use the correct tap drill size, ensure that the hole is round and true. The tap drill sizes shown on page 212 generally afford a thread depth of 75% or more - which we recommend for short hole tapping. For long thread lengths, fine pitches and small diameters a reduced amount of thread depth is sometimes desirable. Tapping costs rise rapidly as the percentage of thread increases. For deep hole tapping or average commercial work a thread depth of 60% - 70% will usually provide a greater strength than that of the mating screw.

Reamers

Lubricant First class tapping can only be done with a copious supply of the proper lubricant. Use of lubricants is as important as its choice: keep it clean and direct the flow into the hole being tapped. An ample supply is needed on the cutting edges, not only to disperse the heat but in many cases to assist in the formation and disposal of the chips. Re-sharpening A dull tap may produce undersize or oversize holes with poor finish. Normally smaller taps need regrinding on the chamfer only; larger taps may also need regrinding in the flutes. Regrind only on a tool and cutter grinder and duplicate the grinding (as near as possible) to be found on a new PRESTO tap of the same size and type.

From practical application adjust our recommended speed up or down until optimum results are obtained. Feeds When starting a tap do not force or retard, or a bell mouthed hole will be produced with ’thin‘ threads. Allow the tap to find its own lead.

Taps & Dies

Speeds Efficient tapping has its optimum speed - see pages 213-217 for recommended speeds - use these as a guide. Exact figures cannot be given because of variables such as machineability of material being tapped, condition of machine, depth, pitch and length of thread, holding fixture, etc.

Do not rough out a tapped hole too near to finished size, otherwise the finishing tap will not cut, but rub, inducing work hardening, dull taps and breakages. When tapping deep holes avoid the flutes becoming clogged with chips - breakage is inevitable in such circumstances. Use one or more roughing taps and a finisher.

Hand Taps For hand tapping, the conventional set of 3 taps with straight flutes is recommended. It is essential that the tap is presented squarely to the work and that taps are correctly aligned. When these taps are used in a machine it is not usually necessary to use the taper tap. Serial Taps On the more difficult to machine materials or on long blind holes it may be necessary to use either two or three serial taps. The tap thread is generally serialized by either truncating the full form threads or by grinding the full thread form progressively undersize.

Spiral Flute Taps These taps have continuous spiral flutes the same hand as the thread, so forcing the swarf up the hole. Most suitable applications are on blind holes in materials producing long continuous chips.

Bent Shank and other special long reach taps required for special purpose machines and processes are made to order. Pipe Taps The nominal size is the size of the pipe fitting, not the size of the tap, and may be either parallel thread (e.g. BSPF, NPS) or taper thread - sometimes known as full thread taper taps (e.g. BSPT, NPT (API)). Only two taps, taper and bottoming, are normally used for the parallel thread. One tap per size is supplied for full thread taper forms. For use on materials which tend to load the tap, e.g., galvanised pipe, it may be necessary to use a pipe tap with alternate threads removed (interrupted thread). This is only recommended where difficulty is experienced with standard taps.


Long Reach Taps or Machine Nut Taps Primarily designed for manufacture of nuts, it is common practice today to use these taps in general engineering as a ‘reach’ tap. These taps have drop through shanks and may be used instead of a standard tap where greater thread length or extra reach is required.

Milling Cutters DIN

Spiral Point Taps These are made with a special leading flute ground at an angle to the top axis. This left hand flute at the lead pushes the swarf ahead of the tap threads so allowing the use of smaller flutes for chip clearance. The result is therefore stronger taps which are suitable for through hole tapping on most materials. Blind hole tapping should only be attempted when there is sufficient room at the bottom of the core hole for the accumulation of swarf.

Milling Cutters BS

The problem of chip disposal is more prevelant in the tap size range 1/2" diameter and less, where flute space is restricted and chip disposal more difficult. For this reason spiral pointed taps are available in this range of sizes and are used for through hole tapping only. Sizes larger than 1/2" have sufficient flute space to cope with chip disposal. NOTE: Spiral point taps are eminently suited for tapping short through holes.

Technical

211

Reamers

Twist Drills

H I G H

S P E E D

S T E E L

% Thread engagement = Basic major of thread - Drill Dia. x 100 2 x External thread depth Single Depth of Thread Unified and ISO metric 0.6134 x pitch Whitworth 0.6403 x pitch BA 0.600 x pitch The recommended drill sizes are selected to fall within the maximum and minimum minor diameters of the respective nut standards; Metric BS3643; Unified BS1580; Whitworth BS84; BA BS93.

Taps & Dies

M 2.0 x 0.40 M 2.2 x 0.45 M 2.5 x 0.45 M 3.0 x 0.50

Fraction

1/8

M 3.5 x 0.60 M 4.0 x 0.70 M 4.5 x 0.75 3/16

Milling Cutters BS

M 5.0 x 0.80 7/32 M 6.0 x 1.0

Desg. No. 0 1 2 3 4 5 6 7 8 9 10 11 12

ISO METRIC THREAD mm 1.60 1.75 2.05 2.50 2.90 3.30 3.70

UNC

BSP PL Rp Series

BSPF G Series

BSW

BSF

BA

mm

mm

mm

mm

mm

mm

mm

1.25 1.55 1.90 2.15 2.40 2.70 2.95

1.55 1.85 2.10 2.35 2.65 2.85

3.50

3.50

4.10

3.90

3.70

4.00

4.70

4.50

4.40

4.60

5.50

5.10

5.10

5.30

6.90

6.60

6.50

6.80

8.50

8.00

7.90

8.30

9.90

9.40

9.30

9.70

11.50

10.80

19.00

10.50

11.10

12.90 14.50

12.20 13.50

21.00

12.10 13.50

12.70 14.00

17.50

16.50

24.50

15.00 16.25

15.50 16.75

20.40

19.50

28.25

19.25

19.75

23.25

22.25

30.75

22.00

22.75

26.50

25.00

24.75

25.50

29.50

28.00

39.00

39.50

28.00

28.50

36.00

34.00

45.00

45.00

35.50

34.50

51.00

39.00

1/4

57.00

44.50

8.80

2.55

11.50

11.80

6.00 5/16

M 8.0 x 1.25 M 9.0 x 1.25

6.80 7.80 3/8

M 10.0 x 1.5 M 11.0 x 1.5

15.00

15.25

8.50 9.50

M 12.0 x 1.75

10.20 1/2

M 14.0 x 2.0

18.75

12.00 9/16 5/8 11/16 3/4

M 20.0 x 2.5 M 22.0 x 2.5

14.00 15.50 24.25

17.50 19.50 7/8

M 24.0 x 3.0

21.00 1

M 27.0 x 3.0

30.40

24.00 1.1/8

M 30.0 x 3.5

26.50 1.1/4

M 33.0 x 3.5 M 36.0 x 4.0

29.50 32.00 1.1/2

M 39.0 x 4.0 M 42.0 x 4.5

35.00 37.50 1.3/4

M 45.0 x 4.5 M 48.0 x 5.0

39.50 40.50 43.00

2 M 52.0 x 5.0

8.60

5.00

M 7.0 x 1.0

M 16.0 x 2.0 M 18.0 x 2.5

UNF

4.20

7/16

Milling Cutters DIN

T A P S

BS 1157(1975)

mm

Technical

T H R E A D

TAPPING DRILL SIZES FOR USE WITH FLUTED TAPS

Nominal Tap Diameter


G R O U N D

45.00 47.00

212

56.75

5.10 4.50 4.00 3.40 3.00 2.65 2.30 2.05 1.80 1.55 1.40 1.20 1.05

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills


PMC Short Machine Taps

Short Through or Blind Holes Through Holes STRAIGHT FLUTE TAPS SPIRAL POINT TAPS

SMQ 40°

SMS 15°

Hardness HB

SMN

SMP

CAST IRONS Plain Grey Iron-Ferritic Malleable Plain ‘SG’ Iron-Pearlitic Malleable Alloy’SG’ Iron Ni Hard

<150 <250 >250

15-20 8-14 5-8

10-16s 8-12s 4-8s

CARBON & ALLOY STEELS Mild Steel Low/Medium Carbon Steel Higher Carbon Steel Low Alloy Engineering Steel Alloy Steel - Heat Treated Alloy Steel - Heat Treated

<120 <200 <250 <250 >300 >350

8-12 6-12 4-8

STAlNLESS STEELS Free Cutting (Magnetic) Ferritic Austenitic (Non Magnetic) Martensitic/Maraging Duplex Alloy

<250 <250 >300

10-14 6-10 4-8

5-10 4-8 2-6


<200 >300

10-12 4-8

6-10 4-8


<300 >300 <350

8-12 4-8 2-6

6-9 3-5

60 042 63 042 60 142 60 242 60 642

60 062 63 062 60 162 60 262 60 662

MATERIAL

8-14 7-11 4-6

7-11 4-6 3-6

2-6s

60 072 63 072 60 172 60 272 60 672

213

Technical

Legend: 15-25 First choice figure representing cutting speed in Metres/Minute 20-30 Second choice 22-35 s Special: application


3-5 2-4

Milling Cutters DIN


60 052 63 052 60 152 60 252 60 652

8-16s 6-12s

Milling Cutters BS

PRESTO SERIES NUMBERS M Metric MF Metric Fine UNC/NC UNF/NF BSPF (G) Brit Std Pipe (Fastener)

Taps & Dies

Blind Holes SPIRAL FLUTE TAPS SLOW HELIX

Reamers

Blind Holes SPIRAL FLUTE TAPS QUICK HELIX

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S


ISO Taps Short Holes and Hand Tapping

STRAIGHT FLUTE TAPS Hardness HB

ISO 529

ALUMINIUM Wrought (Soft) & Extruded Wrought & Treated Cast Low Silicon Cast High Silicon

<150 >150 <150 >150


Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Reamers

MATERIAL

Taper Pipe Interrupted

ISO Long

ANSI

15-25 12-20 10-15 8-12

15-25 12-20 10-15 8-12

15-25 12-20 10-15 8-12

<100 <200 >200 <350

6-12 24-30 18-24 8-16

6-12 24-30 18-24 8-16

6-12 24-30 18-24 8-16

8-16s 4-12s

CAST IRON Plain Grey Iron-Ferritic Malleable Plain 'SG' Iron-Pearlitic Malleable Alloy 'SG' Iron Ni Hard

<150 <250 >250

9-15 6-12 3-5

CARBON & ALLOY STEEL Mild Steel Low/Medium Carbon Steel Higher Carbon Steel Low Alloy Engineering Steel Alloy Steel - Heat Treated Alloy Steel - Heat Treated

<120 <200 <250 <250 >300 >350

12-20 10-15 8-12 6-10

12-20 10-15 8-12 6-10

12-20 10-15 8-12 6-10

8-16s 6-9s 5-8s 3-5s

STAINLESS STEEL Free Cutting (Magnetic) Ferritic Austenitic (Non Magnetic) Martensitic/Maraging Duplex Alloy

<250 <250 >300

6-10

6-10

6-10

4-8s 2-5s 2-4s


<200 >300

6-12

6-12

6-12

4-10s 3-7s


<300 >300 <350

5-9

5-10

5-10

4-8s 3-7s 2-5s

PRESTO SERIES NUMBERS M Metric MF Metric Fine UNC/NC UNF/NF UN8 Unified Constant pitch UN12 Unified Constant pitch W Whitworth BSF British Standard Fine BA British Association BSPF (G) Brit Std Pipe (Fastener) BSPT (Rc) British Pipe Taper NPT National Pipe Taper NPTF NPS NPSF *BS BRASS

SMN

4-8s

15-20 8-14 5-8

60 000 60 080 60 100 60 200 60 180 60 280 60 300 60 400 60 500 60 600 60 680

60 052 63 052 60 152 60 252

61 000 61 080 61 100 61 180

60 652

62 002 60 750 60 760 60 770 60 780

*60 580

60 690 60 790


214

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills

Through Holes

Blind Holes

SPIRAL POINT TAPS

SPIRAL FLUTE TAPS

ISO 529

SMP

ISO 529

18-30 16-25 12-18 8-16

30-50 25-40 20-30 15-25

9-15

14-20 20-30

5-9 4-7 2-5

5-10 4-8 2-6

8-10 3-6

10-12 4-8

5-8 3-6

7-11 3-7 1-4

8-12 4-8 2-6

5-8

60 010 60 018 62 810 60 110 60 210

60 042 63 042 60 142 60 242

60 020 60 023 60 820 60 120 60 220

60 642

60 320 60 420 60 520 60 620


10-16 8-14 5-8


6-10 4-8

10-15 6-12


6-9 3-5

15-22

60 062 63 062 60 162 60 262

60 662

3-5 2-4

60 072 63 072 60 172 60 272

69 000 69 010 69 020

60 672

69 030 69 040 69 050 69 060


PRESTO SERIES NUMBERS M Metric MF Metric Fine UNC/NC UNF/NF UN8 Unified Constant pitch UN12 Unified Constant pitch W Whitworth BSF British Standard Fine BA British Association BSPF (G) Brit Std Pipe (Fastener) BSPT (Rc) British Pipe Taper NPT National Pipe Taper NPTF NPS *BS BRASS NPSF

Technical

Legend: 15-25 First choice figure representing cutting speed in Meters/Minute 20-30 Second choice 22-35s Special; application 25-35b Bright finish taps to be specified 215

2-6s


10-14 6-10 4-8

7-11 4-6 3-6

20-40 18-35 12-25 8-16

Milling Cutters DIN

8-12 5-9 4-6

8-14 7-11 4-6


Milling Cutters BS

8-12 6-12 4-8



8-16s 6-12s

12-24 10-18 8-12 6-10 3-5 2-5

MATERIAL

Taps & Dies

10-16s 8-12s 4-8s

15-28 16-24 10-16 8-12 3-10 3-7

60 310 60 410 60 510 60 610

SMS 15˚

8-16

9-18b 10-16 8-12 4-8

SMQ 40˚

Reamers

25-35b 20-35b 15-22b 10-18b

ISO 529 40˚

FLUTELESS TAPS


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Reamers

Twist Drills

H I G H

S P E E D

S T E E L

G R O U N D

T A P S


DIN Taps Short Holes and Hand Tapping

Through Holes

STRAIGHT FLUTE & HAND TAPS

SPIRAL POINT TAPS

Hardness HB

DIN 352* Serial Form


<150 >150 <150 >150

15-25 12-20 10-15 8-12


<100 <200 >200 <350

6-12 24-30 18-24 8-16s


<150 <250 >250

9-15 6-12 3-5s


<120 <200 <250 <250 >300 >350

12-24 11-20 8-12 6-10 3-6s 2-5s


<250 <250 >300

TITANIUM Pure Titanium Titanium Alloys NICKEL Pure Nickel Nickel, Nimonic 75 Hasteloy Alloy Nickel, Inconel 718 Alloys

MATERIAL

PRESTO SERIES NUMBERS M Metric MF Metric Fine UNC/NC UNF/NF W Whitworth BSF British Standard Fine BSPF (G) Brit Std Pipe (Fastener)

DIN 371

10-15 8-12

DIN 5156 DIN 374/6

DIN 352 DIN 5156

DIN 371

DIN 371 Interrupted

15-25 12-20 10-15 8-12

25-35 20-35 15-22 10-18

25-35 20-35 15-22 10-18

25-35s 25-30s 15-22s 10-18s

6-12 24-30 18-24 8-16

9-18

9-18

9-15 6-12 3-5

10-16 8-12 4-8

10-16 8-12 4-8

12-24 11-20 8-12 6-10

12-24 11-20 8-12 6-10

15-28 16-24 10-16 8-12 3-10 3-7

15-28 16-24 10-16 8-12 3-10 3-7

15-28s

6-10

6-10

6-10

8-12 5-9 4-6

8-12 5-9 4-6

10-14s 6-10s

<200 >300

6-12

6-12

6-12

8-10 3-6

8-10 3-6

10-12s 4-8s

<300 >300 <350

5-9

5-10

5-9

7-11 3-7 1-4

7-11 3-7 1-4

8-12s 4-8s 2-6s

60 712

61 812

61 852

60 702 +61 032 62 762 61 332 62 702 61 402 **62 182

6-12

61 802 61 912 61 962 61 862

+ DIN 2181 ** DIN 5157

Technical

T H R E A D

61 702 61 542 61 652 62 542 61 602 62 602 *62 002

10-16s

61 922 61 972 61 872 62 010

* DIN 5156

To use the chart select the approximate type and the tap to suit the type of hole. Holes up to 1.1/2 diameters in depth use a standard Hand straight flute tap. Through and blind holes 2.1/2 times diameter in depth use Spiral Point and Spiral Flute taps. *Din 352 are Serial form Hand taps and only the FINISHING tap cuts to size.

216

H I G H

S P E E D

S T E E L

G R O U N D

T H R E A D

T A P S

Twist Drills

Through Holes

Blind Holes

SPIRAL POINT TAPS

SPIRAL FLUTE TAPS

FLUTELESS TAPS

25-35 20-35 15-22 10-18

25-35s 25-30s 15-22s 10-18s

18-30 16-25 12-18 8-16

18-30 16-25 12-18 8-16

18-30 16-25 12-18 8-16

30-50 25-40 20-30 15-25

10-16s

9-15

9-15

9-15

14-20 20-30

8-16

8-16

8-16

12-24 10-18 8-12 6-10 3-5 2-5

12-24 10-18 8-12 6-10 3-5 2-5

7-11 4-6 3-6

12-24 10-18 8-12 6-10 3-5 2-5

5-9 4-7 2-5

5-9 4-7 2-5

2-6s

5-9 4-7 2-5

9-18

DIN 371 15˚

DIN 374 DIN 376 40˚

DIN 374 DIN 376 15˚

DIN 371

10-16 8-12 4-8 15-28 16-24 10-16 8-12 3-10 3-7

15-28s

8-12 5-9 4-6

10-14s 6-10s

8-10 3-6

10-12s 4-8s

5-8 3-6

5-8 3-6

7-11 3-7 1-4

8-12s 4-8s 2-6s

5-8

5-8

61 752 61 592

60 722

2-6s

5-8 3-6

3-5 2-4

60 822

61 832

61 932 61 982 61 882

61 942 61 982 61 892

5-8

10-15 6-12

3-5 2-4

61 722 61 562 61 672 62 562 61 622

61 732 61 572 61 682 62 572

*62 012

*62 022

*62 032

* DIN 5156

* DIN 5156

217

15-22

61 842

Technical

Legend: 15-25 First choice figure representing cutting speed in Metres/minute 20-30 Second choice 22-35s Special; application

10-16 8-14 5-8


61 712 61 552 61 662 62 552 61 612

7-11 4-6 3-6

20-40 18-35 12-25 8-16

Milling Cutters DIN

DIN 371 40˚

Milling Cutters BS

DIN 352 40˚

Taps & Dies

DIN 374 DIN 376 Interrupted

Reamers

DIN 374 DIN 376

Reamers

Twist Drills

H I G H

S P E E D

S T E E L

M I L L I N G

C U T T E R S

T E C H N I C A L I N F O R M AT I O N

Milling Practice

The ease with which material can be milled is dependent on several factors including tensile strength and abrasion resistance. These may be assessed from hardness tests, material and composition and known heat treatment. Whilst hardness and/or strength is the usual criterion, wide variations in machinability can exist among material showing very similar physical properties. The cutting conditions used can be dependent upon requirements for tool life and surface finish and further restricted by rigidity of tool and work piece, lubrication and machine power available. In general the harder the materials the lower the cutting speed, but some materials of relatively low hardness contain abrasive constituents leading to rapid cutting edge wear at high speeds. Feed rates are governed by rigidity of set-up, width and depth of cut, i.e. volume of metal to be removed, surface finish and available machine power. Taking the above into , therefore, no one set of feeds and speeds is necessarily correct for a given material.

Taps & Dies

It is usually preferable to set and maintain a constant surface speed (RPM) for a given material and vary the feed rate within defined limits to obtain the desired objective. Machine feeds is measured in inches or millimetres per minute and is the product of RPM x number of teeth in the cutter x feed per tooth. All machine feeds should be worked back from the recommended feed per tooth of the cutter. Too light or excessively high feed rates will both cause premature cutter failure, e.g. very light feeds on work hardening materials will fail to penetrate the work hardened layer and cause cutting edge breakdown. Heavy feeds on hard materials will cause chipping of the cutting edge and excessive heat generation.

Technical


Milling Cutters DIN

Milling Cutters BS

Slender and long shanked cutters are restricted in feed rate due to deflection and wherever possible the largest and most robust tool should be used. This is particularly important for materials over 300 HB. Steel up to 400 HB is the potential limit for conventional HSS tools. Above 300 HB grade cobalt HSS should be considered for increased life. Above 400 HB high cobalt HSS is necessary. For softer types of material, cobalt HSS may give increased output by increasing speeds and feeds up to 50%.

F O R M U LA E

For Milling Calculations

D Z RPM F FZ S π HP C

= = = = = = = = =

Diameter of Cutter Number of Teeth Revolutions per Minute Cutter Feed (or table traverse) Feed per Tooth Peripheral Speed of Cutter 3.1416 Motor Horse Power Machinability Constant

Cutter Speed S (ft/min) = D x π x RPM = 0.2618D x RPM 12 S (m/min) = D x π x RPM 1000 Cutter Revolutions RPM = S (ft/min) or S (m/min) x 1000 0.2618D πxD Feed per Tooth F FZ = Z x RPM

Horsepower Power Requirements Horsepower required can be calculated on the following formula which is based on a metal removal rate of one cubic inch per minute per horsepower. The machinability constant C allows 25% for cutter dulling and 60% power efficiency at the cutter spindle. HP = Depth of cut x width of cut x Z x FZ x RPM C or HP = Depth of cut x width of cut x F C Kilowatts = HP x 1.34 Machinability Constant C = Aluminium and Soft Alloys = 4.0 Brass (Duplex) = 2.5 Bronze = 2.0 Grey Cast Iron = 1.5 Low Carbon Steel = 1.0 Steel up to 300 HB = 0.6 Steel up to 400 HB = 0.5

Cutter Feed (Table Traverse) F = FZ x Z x RPM

218

Twist Drills

C U T T E R S M I L L I N G

Nomenclature

Reamers

Taps & Dies

Milling Cutters BS

Milling Cutters DIN


Technical

219

C U T T E R S M I L L I N G S T E E L S P E E D H I G H

S P E E D

M I L L I N G

S T E E L

M I L L I N G

C U T T E R S

C U T T E R S

Shank Types

BS 122: Part 3 (1980) ISO 3338/11 1977 All dimensions are in millimetres.


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Reamers

Twist Drills

H I G H

d

I1

I2

(h6)*

±1

±5

I3 +0.05 -0

6† 8 10 12† 16 20 25 32† 40 50 63

36 36 40 45 48 50 56 60 70 80 90

18 18 20 22.5 24 25 32 36 40 45 50

4.2 5.5 7 8 10 11 12 14 14 18 18

Technical

* See BS 4500: Part 1 †Not in conformity with ISO 237.

220

I4 +1 -0

h +0 -0.4

17 19 19 23 23

4.8 6.6 8.4 10.4 14.2 18.2 23 30 38 47.8 60.8

H I G H

O N

S T E E L

M I L L I N G

C U T T E R S

Twist Drills

H I N T S

S P E E D

M I L L I N G

Reamers

As in most machining operations, optimum performance is controlled by: (1) Rigidity of the set-up. Use the most robust tool. Where this cannot be done, feeds and speeds must be reduced. Avoid large overhang of shank cutters. Adequately clamp the work piece. (2) Speeds, feeds and lubrication. Consult the foregoing charts and adapt to suit workshop conditions. (3) Tool Maintenance. Check tool shanks or bores and machine chucks or arbors for dirt or scoring before mounting the tool. Badly mounted tools result in lack of concentricity, poor finish, inaccuracy and poor tool life.

Milling Cutters BS

M I L L I N G

Taps & Dies

Remove cutters for regrinding at regular intervals before edge wear becomes excessive. Running dull cutting tools is expensive.

P R O B L E M S

Milling Cutters DIN

(1) Tool Breaks: (a) Incorrectly mounted (b) Excessive overhang (c) Workpiece inadequately clamped (d) Excessive feed (e) Cutter chipped or worn (f) Swarf not clearing (g) Cutter too light for job (2) Short tool life: (a), (b), (c), (d) (h) Speed too high (tool burning out) (i) Feed too light (tool rubbing) (j) Inadequate lubrication


(3) Poor size: (a), (b), (c), (d), (g) (k) Machine in poor condition (4) Poor finish: (a), (b), (c), (d), (e), (j), (k)

Technical

221

Reamers

Twist Drills

H I G H

S P E E D


M I L L I N G

C U T T E R S

M I L L I N G A P P L I C AT I O N S

Bright Finish Cutters

CUTTER ENGAGEMENT 1/2 D deep Full Diameter

1 D deep 1/4 D infeed

1/2 D deep Full Diameter


Hardness HB

HSSE Slot Drill 2 Flutes

HSSE End Mill Multi-Flutes

M42-8%Co Slot Drill 2 Flutes

M42-8%Co Tri-Cut 3 Flutes

ALUMINIUM Wrought (Soft) & Extruded Wrought & Treated Cast Low Silicon 5% Cast High Silicon 10%

<150 >150 <150 >150

55-65 50-60 30-45 20-30

50-55 50-60 30-45 20-30

75-100 70-90 55-65 45-60

75-100 70-90 55-65 45-60


<100 <200 >200 <350

50-60 55-70 55-65 10-15

50-60 55-70 55-65 10-15

50-100 60-110 60-100 10-25

50-100 60-110 60-100 10-25

CAST IRONS Plain Grey Iron-Ferritic Malleable Plain 'SG' Iron-Pearlitic Malleable Alloy 'SG' Iron Ni Hard

<150 <250 >250

20-30 15-25 10-20

20-30 15-25 10-20

30-45 22-35 15-25

30-45 22-35 15-25

CARBON & ALLOY STEELS Mild Steel Low/Medium Carbon Steel Medium Carbon Steel Low Alloy Engineering Steel Alloy Steel - Heat Treated Alloy Steel - Heat Treated

<120 <200 <250 <250 >300 >350

25-35 22- 32 20-27 15-25 10-18

25-35 22- 32 20-27 15-25 10-18

30-50 30-45 27-40 22-35 15-25 10-15

30-50 30-45 27-40 22-35 15-25 10-15

STAINLESS STEELS Free Cutting (Magnetic) Ferritic Austenitic (Non Magnetic) Martensitic/Maraging Duplex Alloy

<250 <250 >300

16-20 10-16

16-20 10-16

25-30 15-25 8-16

25-30 15-25 8-16


<200 >300

16-22

16-20

25-30 9-12

25-30 9-12


<300 >300 <350

18-25 8-12 3-5

18-25 8-12 3-5

From material list select the speeds and feeds from the range given for the cutter type and the feed rates from the feed chart

Cutting Speeds in Metres per minute MATERIAL

TiN Coating 1.6 times speed only TiCN Coating 2.2 times speed Feed may also increase 10% to 20%

Normal cut for SLOT DRILLS is 50% of diameter in depth with full width slot Normal cut for END MILLS is one diameter in depth with 25% of diameter in radial cut

Technical


S T E E L

222

H I G H

S P E E D

S T E E L

M I L L I N G

C U T T E R S

Twist Drills





M42 8%Co End Mill Multi-Flutes

M42 8%Co Ali-Quick 2 Flutes

M42 8%Co Quick Spiral Multi-Flutes

M42 8%Co Coarse Pitch Ripping Multi-Flutes

M42 8%Co Fine Pitch Ripping Multi-Flutes

75-100 70-90 55-65 45-60

95-150 85-140 75-100 50-90

95-150 85-140 75-100 50-90

50-100 60-110 60-100 10-25

60-120

60-120

Reamers


MATERIAL

15-22

15-22


30-45 22-35 15-25

30-40 20-30 15-22

30-40 20-30 15-22


30-50 30-45 27-40 22-35 15-25 10-15

18-27 12-18

35-45 27-35 25-32 20-27

35-45 27-35 25-32 20-27 15-20 8-12


25-30 15-25 8-16

28-35 18-27 9-18

18-25

18-25 13-22 7-15


25-30

25-30 10-15

18-22

18-22 8-11


18-25 8-12 3-5

20-25 9-14 3-5

15-20 8-12 3-5


223

6mm 0.012 0.015 0.018 0.021 0.025 0.030 0.035 0.040

DIAMETER 8mm 10mm 0.018 0.026 0.023 0.033 0.027 0.037 0.032 0.042 0.036 0.048 0.045 0.060 0.055 0.070 0.069 0.085

12mm 0.035 0.040 0.045 0.052 0.060 0.070 0.085 0.100

16mm 0.050 0.055 0.060 0.068 0.075 0.085 0.100 0.130

25mm 0.065 0.070 0.080 0.090 0.100 0.110 0.130 0.170

5Omm 0.070 0.080 0.090 0.100 0.110 0.130 0.150 0.180

Technical

5mm 0.008 0.012 0.015 0.017 0.020 0.024 0.027 0.030


2mm 3mm 0.002 0.004 0.002 0.006 0.001 0.003 0.007 0.002 0.003 0.009 0.002 0.003 0.010 0.002 0.004 0.012 0.002 0.005 0.014 0.003 0.005 0.015 FEED PER TOOTH In MM

Milling Cutters DIN

Where greater or less cutting area is used, vary the feed in proportion i.e. full depth in slotting half the feed rate.

FEED CODE 1mm

Milling Cutters BS

Long series cutters use half the feed rate

Taps & Dies

60-70 50-60 40-50


Reamers

Twist Drills

H I G H

S P E E D


M I L L I N G

C U T T E R S


TiN Coated Cutters





Hardness HB

M42 8%Co Slot Drill 2 Flutes

M42 8%Co Tri-Cut 3 Flutes


M42 8%Co Ripping Multi-Flutes


<150 >150 <150 >150

100-150 95-150 75-100 65-95

100-150 95-150 75-100 65-95

100-150 95-150 75-100 65-95

105-128 80-112 70-100 55-80


<100 <200 >200 <350

70-160 85-175 85-160 15-40

70-160 85-175 85-160 15-40

70-160 85-175 85-160 15-40

70-160 75-150 75-125 21-35


<150 <250 >250

42-72 30-55 21-40

42-72 30-55 21-40

42-72 30-55 21-40

40-65 28-50 20-35


<120 <200 <250 <250 >300 >350

45-80 45-72 38-65 30-55 21-40 15-25

45-80 45-72 38-65 30-55 21-40 15-25

45-80 45-72 38-65 30-55 21-40 15-25

50-72 35-55 35-50 28-45 20-32 11-22


<250 <250 >300

35-48 21-40 11-24

35-48 21-40 11-24

35-48 21-40 11-24

30-40 15-35 10-24


<200 >300

35-48 12-20

35-48 12-20

35-48

25-35 11-18


<300 >300 <350

25-40 11-19 4-8

25-40 11-19 4-8

25-40 11-19 4-8

21-32 10-20 4-8



Technical

S T E E L

Long series cutters use half the feed rate Where greater or less cutting area is used, vary the feed in proportion i.e. full depth in slotting half the feed rate.

FEED CODE 1mm


5mm 0.008 0.012 0.015 0.017 0.020 0.024 0.027 0.030

224

6mm 0.012 0.015 0.018 0.021 0.025 0.030 0.035 0.040

DIAMETER 8mm 10mm 0.018 0.026 0.023 0.033 0.027 0.037 0.032 0.042 0.036 0.048 0.045 0.060 0.055 0.070 0.069 0.085

12mm 0.035 0.040 0.045 0.052 0.060 0.070 0.085 0.100

16mm 0.050 0.055 0.060 0.068 0.075 0.085 0.100 0.130

25mm 0.065 0.070 0.080 0.090 0.100 0.110 0.130 0.170

5Omm 0.070 0.080 0.090 0.100 0.110 0.130 0.150 0.180

H I G H

S P E E D

S T E E L

M I L L I N G

C U T T E R S

Twist Drills


TiCN Coated Cutters





Hardness HB






<150 >150 <150 >150

135-220 126-198 100-140 80-125

135-220 126-198 100-140 80-125

135-220 126-198 100-140 80-125

135-185 110-155 90-130 72-110


<100 <200 >200 <350

90-220 110-240 110-220 20-50

90-220 110-240 110-220 20-50

90-220 110-240 110-220 20-50

90-220 100-200 100-175 25-48


<150 <250 >250

55-100 40-75 25-55

55-100 40-75 25-55

55-100 40-75 25-55

55-90 35-65 29-50


<120 <200 <250 <250 >300 >350

55-110 55-100 50-85 40-80 30-50 18-33

55-110 55-100 50-85 40-80 30-50 18-33

55-100 55-100 50-85 40-80 30-50 18-33

60-100 50-90 45-75 35-70 30-45 15-27


<250 <250 >300

45-65 27-55 15-35

45-65 27-55 15-35

45-65 27-55 15-35

45-55 25-50 15-35


<200 >300

45-65 16-27

45-65 16-27

45-65 16-27

40-60 15-25


<300 >300 <350

32-55 15-27 5-11

32-55 15-27 5-11

32-55 15-27 5-11

27-45 15-25 5-10

Reamers



DIAMETER 8mm 10mm 0.018 0.026 0.023 0.033 0.027 0.037 0.032 0.042 0.036 0.048 0.045 0.060 0.055 0.070 0.069 0.085

12mm 0.035 0.040 0.045 0.052 0.060 0.070 0.085 0.100

16mm 0.050 0.055 0.060 0.068 0.075 0.085 0.100 0.130

25mm 0.065 0.070 0.080 0.090 0.100 0.110 0.130 0.170

5Omm 0.070 0.080 0.090 0.100 0.110 0.130 0.150 0.180

Technical

225

6mm 0.012 0.015 0.018 0.021 0.025 0.030 0.035 0.040


5mm 0.008 0.012 0.015 0.017 0.020 0.024 0.027 0.030

Milling Cutters DIN


Milling Cutters BS

Where greater or less cutting area is used, vary the feed in proportion i.e. full depth in slotting half the feed rate.

FEED CODE 1mm

Taps & Dies

Long series cutters use half the feed rate

Reamers

Twist Drills

H I G H

S P E E D


M I L L I N G

C U T T E R S


Al-TiN Coated Cutters





Hardness HB






<150 >150 <150 >150

180-300 160-270 130-200 110-180

180-300 160-270 130-200 110-180

180-300 160-270 130-200 110-180

180-225 145-220 120-180 95-150


<100 <200 >200 <350

120-300 145-330 145-300 30-75

120-300 145-330 145-300 30-75

120-300 145-330 145-300 30-75

115-275 135-270 135-240 35-65


<150 <250 >250

75-135 55-105 35-75

75-135 55-105 35-75

75-135 55-105 35-75

70-125 50-90 35-65


<120 <200 <250 <250 >300 >350

75-150 75-135 65-120 55-100 35-75 25-45

75-150 75-135 65-120 55-100 35-75 25-45

75-150 75-135 65-120 55-100 35-75 25-45

85-135 65-105 60-100 50-90 35-65 20-35


<250 <250 >300

60-90 35-75 20-45

60-90 35-75 20-45

60-90 35-75 20-45

45-75 30-65 20-40


<200 >300

60-90 20-35

60-90 20-35

60-90 20-35

45-65 20-32


<300 >300 <350

43-75 20-35 7-15

43-75 20-35 7-15

43-75 20-35 7-15

35-60 18-32 7-15



Technical

S T E E L

Long series cutters use half the feed rate Where greater or less cutting area is used, vary the feed in proportion i.e. full depth in slotting half the feed rate.

FEED CODE 1mm


5mm 0.008 0.012 0.015 0.017 0.020 0.024 0.027 0.030

226

6mm 0.012 0.015 0.018 0.021 0.025 0.030 0.035 0.040

DIAMETER 8mm 10mm 0.018 0.026 0.023 0.033 0.027 0.037 0.032 0.042 0.036 0.048 0.045 0.060 0.055 0.070 0.069 0.085

12mm 0.035 0.040 0.045 0.052 0.060 0.070 0.085 0.100

16mm 0.050 0.055 0.060 0.068 0.075 0.085 0.100 0.130

25mm 0.065 0.070 0.080 0.090 0.100 0.110 0.130 0.170

5Omm 0.070 0.080 0.090 0.100 0.110 0.130 0.150 0.180

H

I

G

H

S

P

E

E

D

S

T

E

E

L

T

W

I

S

T

D

R

I

L

L

S

Twist Drills


Speeds and Feeds Bright Finish Material

ALUMINIUM

COPPER

Speed M Dia (mm)

80 Feed per Feed RPM tooth mm

65 Feed per Feed 70 RPM tooth mm RPM

12000 12000 12000 8488 6366 5093 4244 3183 2546

0.001 0.002 0.003 0.011 0.015 0.022 0.028 0.040 0.055

24 72 108 280 286 336 357 382 420

12000 13793 10345 6897 5173 4138 3448 2586 2069

0.001 0.001 0.002 0.006 0.008 0.012 0.015 0.022 0.030

24 41 62 124 124 149 155 171 186

12000 12000 11141 7427 5570 4456 3714 2785 2228

Feed per Feed tooth mm

0.001 0.002 0.003 0.009 0.014 0.019 0.024 0.035 0.050

24 72 100 201 234 254 267 292 334

CAST IRON

MILD STEEL 120Hb

LOW ALLOY STEEL STAINLESS 250Hb Free Cut Ferritic





6685 4456 3342 2228 1671 1337 1114 836 668

7958 5305 3979 2653 1989 1592 1326 995 796

10504 7003 5252 3501 2626 2101 1751 1313 1050

0.001 21 0.002 42 0.003 47 0.008 84 0.011 87 0.016 101 0.020 105 0.028 110 0.038 120

12000 8488 6366 4244 3183 2546 2122 1592 1273

0.001 0.002 0.003 0.009 0.014 0.019 0.024 0.035 0.050

24 51 57 115 134 145 153 167 191

0.001 0.002 0.003 0.008 0.011 0.016 0.020 0.028 0.038

7 27 30 53 55 64 67 70 76

0.001 0.001 0.002 0.007 0.010 0.014 0.017 0.025 0.033

STAINLESS Austenitic 15 Feed per Feed Speed M RPM tooth mm Dia (ins)

8 4775 0.001 5 16 3183 0.001 10 1/16 24 2387 0.002 14 5/64 56 1592 0.006 29 1/8 60 1194 0.008 29 5/32 67 955 0.012 34 3/16 68 796 0.015 36 1/4 75 597 0.022 39 79 477 0.030 43

Material

ALUMINIUM

COPPER

Speed M Dia (mm)



38197 25465 19099 12732 9549 7639 6366 4775 3820

0.001 0.002 0.003 0.011 0.015 0.022 0.028 0.040 0.055

76 153 172 420 430 504 535 573 630

12000 20584 15438 10292 7719 6175 5146 3860 3088

0.001 0.001 0.002 0.006 0.008 0.012 0.015 0.022 0.030

24 62 93 185 185 222 232 255 278


33423 22282 16711 11141 8356 6685 5570 4178 3342

0.001 0.002 0.003 0.009 0.014 0.019 0.024 0.035 0.050

CAST IRON

MILD STEEL 120Hb





67 15915 0.001 32 19099 0.001 38 134 10610 0.002 64 12732 0.002 76 150 7958 0.003 72 9549 0.003 86 301 5305 0.008 127 6366 0.009 172 351 3979 0.011 131 4775 0.014 201 381 3183 0.016 153 3820 0.019 218 401 2653 0.020 159 3183 0.024 229 439 1989 0.028 167 2387 0.035 251 501 1592 0.038 181 1910 0.050 286

9868 6578 4934 3289 2467 1974 1645 1233 987


0.001 10 11777 0.001 12 0.002 39 7852 0.001 24 0.003 44 5889 0.002 35 0.008 79 3926 0.007 82 0.011 81 2944 0.010 88 0.016 95 2355 0.014 99 0.020 99 1963 0.017 100 0.028 104 1472 0.025 110 0.038 112 1178 0.033 117


7003 4669 3501 2334 1751 1401 1167 875 700

0.001 0.001 0.002 0.006 0.008 0.012 0.015 0.022 0.030

7 14 21 42 42 50 53 58 63

1/16 5/64 1/8 5/32 3/16 1/4

TiCN (Titanium Carbonitride) Coated Finish Material

ALUMINIUM

COPPER

Speed M Dia (mm)



47746 31831 23873 15915 11937 9549 7958 5968 4775

0.001 0.002 0.003 0.011 0.015 0.022 0.028 0.040 0.055

95 191 215 525 537 630 668 716 788

38197 25465 19099 12732 9549 7639 6366 4775 3820

0.001 0.001 0.002 0.006 0.008 0.012 0.015 0.022 0.030

76 76 115 229 229 275 286 315 344


41380 27587 20690 13793 10345 8276 6897 5173 4138

0.001 0.002 0.003 0.009 0.014 0.019 0.024 0.035 0.050

CAST IRON

MILD STEEL 120Hb






83 19735 0.001 39 23873 0.001 48 12732 0.001 13 14961 0.001 15 166 13157 0.002 79 15915 0.002 95 8488 0.002 51 9974 0.001 30 186 9868 0.003 89 11937 0.003 107 6366 0.003 57 7480 0.002 45 372 6578 0.008 158 7958 0.009 215 4244 0.008 102 4987 0.007 105 434 4934 0.011 163 5968 0.014 251 3183 0.011 105 3740 0.010 112 472 3947 0.016 189 4775 0.019 272 2546 0.016 122 2992 0.014 126 497 3289 0.020 197 3979 0.024 286 2122 0.020 127 2493 0.017 127 543 2467 0.028 207 2984 0.035 313 1592 0.028 134 1870 0.025 140 621 1974 0.038 225 2387 0.050 358 1273 0.038 145 1496 0.033 148


8913 5942 4456 2971 2228 1783 1485 1114 891

0.001 0.001 0.002 0.006 0.008 0.012 0.015 0.022 0.030

9 18 27 53 53 64 67 74 80

1/16 5/64 1/8 5/32 3/16 1/4

Material

ALUMINIUM

COPPER

Speed M Dia (mm)



54113 36075 27056 18038 13528 10823 9019 6764 5411

0.001 0.002 0.003 0.011 0.015 0.022 0.028 0.040 0.055

108 216 244 595 609 714 758 812 893

44563 29709 22282 14854 11141 8913 7427 5570 4456

0.001 0.001 0.002 0.006 0.008 0.012 0.015 0.022 0.030

89 89 134 267 267 321 334 368 401

47746 31831 23873 15915 11937 9549 7958 5968 4775


0.001 0.002 0.003 0.009 0.014 0.019 0.024 0.035 0.050

CAST IRON

MILD STEEL 120Hb






95 22282 0.001 45 27056 0.001 54 14324 0.001 14 17507 0.001 18 191 14854 0.002 89 18038 0.002 108 9549 0.002 57 11671 0.001 35 215 11141 0.003 100 13528 0.003 122 7162 0.003 64 8754 0.002 53 430 7427 0.008 178 9019 0.009 244 4775 0.008 115 5836 0.007 123 501 5570 0.011 184 6764 0.014 284 3581 0.011 118 4377 0.010 131 544 4456 0.016 214 5411 0.019 308 2865 0.016 138 3501 0.014 147 573 3714 0.020 223 4509 0.024 325 2387 0.020 143 2918 0.017 149 627 2785 0.028 234 3382 0.035 355 1790 0.028 150 2188 0.025 164 716 2228 0.038 254 2706 0.050 406 1432 0.038 163 1751 0.033 173


9549 6366 4775 3183 2387 1910 1592 1194 955

0.001 0.001 0.002 0.006 0.008 0.012 0.015 0.022 0.030

10 19 29 57 57 69 72 79 86

1/16 5/64 1/8 5/32 3/16 1/4

RPM Speeds are calculated from peripheral Metres per minute as shown in Bold on “Speed M” line. Where it is “12000 rpm”, speed is restricted for bright finish cutters as few machines have higher spindle speeds. Higher speeds are given for Coatings as modern machines may have high speed spindles. If slower, calculate from RPM x Feed/Tooth x Number of teeth (3 except on 1mm cutter when only 2). Depth of cut = 1/2 Diameter, Width of cut = Diameter, this may be varied to one dia. in depth x 1/4 of dia side engagement. Larger amounts of cut will require the reduction of the feed rate, i.e. double the area, half the feed rate. Long series cutters, use half the feed rates.

227

Technical

1.0 1.5 2.0 3.0 4.0 5.0 6.0 8.0 10.0

BRASS


Al-TiN (Aluminium Titanium Nitride) Coated Finish

Milling Cutters DIN

1.0 1.5 2.0 3.0 4.0 5.0 6.0 8.0 10.0

BRASS

Milling Cutters BS

1.0 1.5 2.0 3.0 4.0 5.0 6.0 8.0 10.0

BRASS

Taps & Dies

TiN (Titanium Nitride) Coated Finish

Reamers

1.0 1.5 2.0 3.0 4.0 5.0 6.0 8.0 10.0

BRASS

Technical


Milling Cutters DIN

Milling Cutters BS

Taps & Dies

Reamers

Twist Drills

H

I

G

H

S

P

E

E

D

S T

E

E

L

C

U

T T

I

N

G

T O

O

L S

ST E E L M AC H I N A B I L I TY I N D E X

MATERIAL

Mild Steel Free Cutting Leaded Steels Automatenstähle Boiler Plate 0.2% Carbon Low/Medium Carbon Steel Structural Steel Case Hardening Steel General Engineering Steel 0.4% Carbon Medium Carbon Steel Plain Carbon Steel Through Hardening Steels Nitriding Steel 0.55% Carbon

Brinell T/tensile Rockwell N/mm2 120 Hbn

BS Standard

DIN EuroNorm

Workstoff No.

‘ANSI

En1, 1A En2, 2A

10s20 17s20 11SmnPb28 C10, C15 10Spb20

1.0806 1.0723 1.0718 1.0722

leadloy

En1 - 5 +Pb

040A04-12 050A12, 20 060A12,-22 230M07

En3, 3A, 4, 5 En6 En8 En32A,B,C,M

080A22-32 080A35-42 080M40 080M15

31CrMo12 C25, C30 C35, C40 C45

1.8515 1.0305 1.1186 1.0489

C1024 C1035 C1040

En9, 10 En14, 15, 16 En31 En43A En351

080M55 605A32 150M36 080M50

C50 C55

1.1201 1.1241 1.1209 1.0503

4140 A2 4340 C1050

En16, 17 En18, 19 B O1 En31 HSS Soft

605A32 530A30-40

1.7225 1.3505 1.3247 1.6583 1.3343

4140 A2 01 4340

En24, 25, 26

653M31 708M40 817M40 826M40 BM2

100MnCrW12 55NiCrMoV6 X210Cr12

25 ton 400 N/mm 200 Hbn 30 ton 500 N/m 250 Hbn 45 ton 700 N/m

Alloy Engineering Steel Spring Steel Stub Steels Bearing Steels 0.65% Carbon ‘R’ ‘S’

250 Hbn 55 ton 23 Rc 850 N/mm

Alloy Steel - Heat Treated Mould Steels Aerospace Steels Chrome Nickel Moly Steel Tool Steels Treatment ‘T’ ‘U’ ‘V’

300 Hbn 70 ton 30 Rc 1000 N/m

Alloy Steel - Heat Treated Mould Steels Aerospace Steels Tool Steels Treatment ‘W’ ‘X’

350 Hbn 80 ton 36 Rc 1200 N/m

STAINLESS STEEL Ferritic (Magnetic) FreeCutting, Valve Steel High Chrome Rust resist. Austenitic (Non-Magnetic) High Chrome & Nickel (18-8)

En and S No.

534A99 BM2

S95, S96, S97 HSS annealed

250 Hbn 700 N/mm 250 Hbn

En25, 26, 27 S95, S96, S99

EN56 A,B,C,D En60 En54 En58J En80

700 N/mm

Where a material is in more than one sector, hardness will be the selection criterion This chart is not intended as a material comparison chart It is for assessing the group of machining capability of the steel Free cutting additives Pb = Lead Se = Selenium

228

100Cr6 34CrNiMo6 42CrMo4 S6-5-2

M2, M42

S6-5-2

1.2510 1.3247 1.6745 1.6562 1.3343

2340 4340 D2, D3 6150 M2, M42 H11, H13

826M31 830M31 3S95 4S99

100MnCrW12 55NiCrMoV6 X210Cr12

1.2510 1.3247 1.6745

2340 4340 D2, D3 6150

410s21 303S42+Se 430s17 304S15 316S 321S

X12Cr13

1.4006 1.4104 1.4024 1.4301 1.4541 1.4571

303Pb 416Se 430F 316 321 304

X10CrNiS189 X12CrNi188 X5CrNiMo17

H

I

G

H

S

P

E

E

D

S T

E

E

L

C

U

T T

I

N

G

T O

O

L S

Twist Drills

HARDNESS CONVERSION TABLES

Hardness and Tensile Strength Comparisons

Brinell Hardness

Rockwell B Hardness

Rockwell C Hardness

Rockwell C Hardness

Engineering Steels

High Speed Steel

Tensile Strength

Tensile Strength

Tensile Strength

HV

HB

HRB

HRC

HRC

N/mm2 = MPa

kg/mm2

Tons/in2

2220 2145 2070 1995 1920 1845 1775 1700 1630 1555 1485 1420 1350 1290 1220 1155 1095 1030 965 900 835 770 705 640 575 510 450 385 320

226 219 211 203 196 188 181 173 166 159 151 145 138 132 124 118 112 105 98 92 85 79 72 65 59 52 46 39 33

144 139 134 129 124 119 115 110 106 101 96 92 87 84 79 75 71 67 62 58 54 50 46 41 37 33 29 25 21

Technical

229


Note 1: This chart is generally applicable only to unalloyed and low alloy steels. Note 2: Conversions will not apply to cold worked austenitic grades. Note 3: Brinell hardness numbers in parenthesis apply only when testing with a carbide ball. Note 4: Undue reliance should not be placed on conversion charts unless a reliable basis for comparison has been achieved for a specific material.

Milling Cutters DIN

98 95 91.5 87 81.5 75 67 56

68.0 67.5 67.0 66.4 65.9 65.3 64.7 64.0 63.3 62.5 61.8 61.0 60.1 59.2 58.3 57.3 56.3 55.2 54.1 53.0 51.7 50.5 49.1 47.7 46.1 44.5 42.7 40.8 38.8 36.6 34.4 32.2 29.8 27.1 24.0 20.3

Milling Cutters BS

(608) (589) (570) (551) (532) (513) (494) (475) (456) 437 418 399 380 361 342 323 304 285 266 247 228 209 190 171 152 133 114 95

69.6 69.0 68.4 67.8 67.2 66.5 65.7 65.1 64.4 63.6 62.9 62.2 61.4 60.7 59.8 58.9 58.2

Taps & Dies

1000 980 960 940 920 900 880 860 840 820 800 780 760 740 720 700 680 660 640 620 600 580 560 540 520 500 480 460 440 420 400 380 360 340 320 300 280 260 240 220 200 180 160 140 120 100

Reamers

Vickers Hardness

Twist Drills

I N D E X

Twist Drills

Range ins

Range mm

Box Product Group Quantity Number

Page

1/8 - 3/4 1/8 - 3/4 1/8 - 1/2 1/8 - 1/2 7/64 - 1/2 7/64 - 1/2

3.00 - 20.00 3.00 - 20.00 3.00 - 13.00 3.00 - 13.00 3.00 - 13.00 3.00 - 13.00

1 1 1 1 1 1

2 2 2 2 2 2

1/16 - 21/64 11/32 - 1/2 17/32 - 25/32 1/16 - 21/64 11/32 - 1/2 17/32 - 25/32 3/64 - 25/32 Size Nos 1 - 80 A-Q R-Z 3/64 - 21/64 11/32 - 1/2

0.30 - 8.50 8.60 - 13.00 13.10 - 25.00 0.30 - 8.50 8.60 - 13.00 13.10 - 25.00 1.00 - 20.00 1.00 - 8.50 8.60 - 13.00 13.50 - 16.00 1.00 - 8.50 8.60 - 13.00 14.00 - 16.00 1.00 - 8.50 8.60 - 13.00 14.00 - 16.00

10 5 1 10 5 1 1 10 10 5 10 5 1 10 5 1 10 5 1

0 0 0 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2

} }

0.50 - 8.50 9.00 - 13.00

10 5

2 2

}18-19

1.50 - 8.50 8.60 - 13.00 1/32 - 1/2 1.00 - 13.00 13.50 - 16.00 Boxed as Standard Jobber Drills Boxed as Relevant type Drills 1/8 - 5/16 3.00 - 8.50 11/32 - 1/2 8.60 - 13.00 -

10 5 5 1 10 5 -

2 2 2 2 2 2 2 2 1 1 1

}20 }21

Reamers

SM200 Drills 02 401 02 405 01 401 01 405 04 161 04 165

HSSE HSSE HSSE HSSE HSSE HSSE

Stub Drills SM200 Heavy Duty Worm Type Bright Stub Drills SM200 Heavy Duty Worm Type TiN Jobber Drills Worm Type Bright Jobber Drills Worm Type TiN Long Series Drills Worm Type Bright Long Series Drills Worm Type TiN

8 8 9 9 10 10

Jobber Drills 01 000

Taps & Dies

01 030

Milling Cutters BS Milling Cutters DIN Pipe Threading Tools

HSS

Jobber Drills Standard Helix General Purpose

Jobber Drills Standard Helix Bright

01 005 01 020 01 040

HSS HSS HSS

Jobber Drills Standard Helix TiN Jobber Drills Standard Helix Wire Gauge Sizes Jobber Drills Standard Helix Letter Sizes

01 010

HSS

Jobber Drills Left Hand

01 200

01 300

01 100

01 350

HSS

HSS

HSS

HSS

Jobber Drills Slow Helix for Brass, Plastics

1/16 - 21/64 11/32 - 1/2

Jobber Drills Heavy Duty (Cotter Pin) Quick Helix 135° Split Point Jobber Drills Heavy Duty Standard Helix

01 900

HSS HSS HSS

Jobber Drill Blanks Tanged Drills Hi-Nox Drills

09 502 HSS 09 902-M25 HSS 09 900-M29 HSS

3/64 - 21/64 11/32 - 1/2

Jobber Drills Heavy Duty (Cotter Pin) Standard Helix 135° Split Point

HSSE

01320

3/64 - 21/64 11/32 - 1/2

Jobber Drills Quick Helix for Aluminium

01 111

Hi-Nox Drill Sets-Metal Index Boxes Drill Bank Hi-Nox Drills Drill Bank Jobber Drills

12-14

12-14

12-14 15 15 15

} } }

16

17

17

22 23

}24 25 25 25

Jobber Drill Sets 09 500 09 501 09 505 09 510 09 520 09 520

HSS HSSE HSS HSS HSS HSS

Jobber Drill Sets-Metal Index Boxes Jobber Drill Sets-Metal Index Boxes Jobber Drill Sets-Metal Index Boxes TiN Jobber Drill Select-a-Sets Plastic Boxes Jobber Drill set-Wire Gauge Sizes-Plastic Box Jobber Drill Set-Moulded Plastic Box

-

-

-

1 2 1 1 1 1

26 26 26 27 28 28

-

-

-

1 1

28 28

1/64 - 1/4 17/64 - 1/2

1.00 - 6.00 6.50 - 13.00

20 5

1 1

29 29

1/8 - 1

3.00 - 25.00

1

3

29

3/64 - 1/4 17/64 - 1/2 33/64 - 1.9/16 3/64 - 1/4 17/64 - 1/2 33/64 - 1.1/4 1/16 - 1/2

1.00 - 6.00 6.50 - 13.00 13.20 - 40.00 1.00 - 6.30 6.40 - 13.00 13.20 - 30.00 1.00 - 13.00 13.50 - 20.00 2.45 - 5.80 3.00 - 25.00 3.00 - 25.00

10 5 1 10 5 1 5 1 10 1 1

1 1 1

Jobber Drill Merchandisers 09 542-25F HSS 09 542-24M HSS

Jobber Drill Merchandiser-Fractional Sizes Jobber Drill Merchandiser-Metric Sizes

Jobber Drills on Cards 09 530

HSS

Jobber Drills (Unipacks) Skin Packed on Cards

Rotary Impact Masonry Drills 04 809

Rotary Impact Masonry Drills-Skin Packed on Cards

Stub Length Drills 02 000

02 010

Technical

HSS

HSS

HSS

Stub Drills

Stub Drills Left Hand

02 111

HSSE

Stub Drills Heavy Duty 135° Split Point

08 100 08 050 08 060

HSS HSSE HSS

Rivbit Drills for Sheet Metal 135° Split Point Spot Drills 90° Point Spot Drills 120° Point

3/32 - 1/4 1/4 - 3/4 1/4 - 3/4

230

} }

30-31

32-33

2 2 2 2 2

34

35 35 35

Twist Drills

I N D E X

Twist Drills - continued

HSS HSS HSSE

Range mm

3/32 - 5/16 -

6.00 - 12.00 2.00 - 8.00 6.00 - 8.00

1 10 1

2 2 2

35 36 36

33/64 - 1.1/2

13.00 - 25.00

1

1

37

1/16 - 1/2 33/64 - 1.1/2 1/32 - 1/2 33/64 - 1.1/2 1/16 - 1/2

1.60 - 13.00 13.10 - 30.10 1.00 - 13.00 13.10 - 30.00 1.50 - 16.00

5 1 5 1 1

1 1 1 1 2

}38-39 }38-39

1/16 - 1/2 1/8 - 1/2

1.40 - 14.00 3.00 - 14.00

1 1

2 2

41-42 43

1/16 - 4 3/8 - 1.1/2 3/8 - 1.1/2 1/4 - 1 1/4 - 3 1/2 - 3 13/32 - 1.3/4

2.00 - 100.00 10.00 - 50.00 10.00 - 50.00 6.00 - 40.00 6.75 - 75.00 13.00 - 75.00 11.00 - 31.50

1 1 1 1 1 1 1

1 1 1 2 2 2 2

44-47 48 48 49 50 51 52

3/16 - 1.1/2

5.00 - 32.00

1

2

52

-

5.00 - 50.00

1

2

53

13/64 - 2 1/4 - 3/4

6.00 - 50.00 6.00 - 20.00

1 1

2 2

54-56 57

BS1 - BS7 BS1 - BS7 1B - 7B BS1R - BS5R

3.15 - 31.50 4.00 - 20.00 3.15 - 16.00

1 1 1 1

2 2 2 2

58 58 58 59

1/8 - 1/2 1/8 - 1 1/8 - 1/2 1/8 - 1

3.00 - 12.50 3.00 - 25.00 3.00 - 12.50 3.00 - 25.00

1 1 1 1

23 23 23 23

60 60 61 61

Extension Sockets-Morse Taper Shank Oil Toughened Extension Sockets-Morse Taper Shank Hardened & Ground

-

-

1 1

4 4

62 62

Sleeves-Oil Toughened Sleeves-Hardened & Ground

-

-

1 1

4 4

62 62

Ejecting Drifts

-

-

1

4

62

10 5 1 10 5 1 1 10 5 1 10 5 1 1

18 18 18 18 18 18 18 18 18 18 18 18 18 18

Long Series Spot Drills 90° Point Body Drills-Double End for Stainless Steel 135° Split Point Welda Drills for Extracting Spot Welds on Body Work

Box Product Group Quantity Number

Page

Parallel Shank Drills 08 610

HSS

Parallel Shank Drills 1/2" dia (Blacksmiths type)

Reamers

08 070 08 150 02 181

Range ins

Long Series Drills 04 000

HSS

Long Series Drills Standard Helix

04 030

HSS

Long Series Drills Standard Helix Bright

04 150

HSS

Long Series Drills SM100 Worm Type

40

05 000 05 150

HSS HSS

Extra Length Drills Standard Helix Extra Length Drills SM100 Worm Type

Morse Taper Shank and Core Drills HSS HSS HSS HSSE HSS HSS HSS

Morse Taper Shank Drills Standard Helix Morse Taper Shank Drills Standard Helix Bright Morse Taper Shank Drills Standard Helix TiN Morse Taper Shank Drills Standard Helix Heavy Duty Morse Taper Shank Core Drills 3 Flutes Morse Taper Shank Core Drills 4 Flutes Morse Taper Oversize Shank Drills

Armour Piercing Drills 11 211

HSSE Armour Piercing Drills Morse Taper Shank

Bushing Length Drills 11 400

HSS

Bushing Length Drills Morse Taper Shank

Extra Length Drills-Taper Shank 15 000 15 150

HSS HSS

Morse Taper Shank Extra Length Drills Standard Helix Morse Taper Shank Extra Length Drills SM100 Worm Type

Centre Drills HSS HSS HSS HSS

Centre Drills Type A Centre Drills (Left Hand) Centre Drills Type B (Bell Type) Centre Drills Type R (Radius Form)

Carbide Tipped Precision Drills 01 217 04 017 02 217 12 217

HSS HSS HSS HSS

Jobber Drills Long Series Drills Stub Drills Morse Taper Shank Drills (Stub Flute)

Extension Sockets 91 000 91 010

Milling Cutters DIN

07 000 07 030 07 020 07 010

Milling Cutters BS

11 000 11 030 11 005 11 111 17 000 17 000 11 020

Taps & Dies

Extra Length Drills-Straight Shank

Sleeves

Ejecting Drifts 91 040

Toolbits 70 000

70 020

70 040 70 001

70 041

HSS

Square Moly M2

Round Moly M2

HSS Flat Moly M2 HSSE Square Cobalt M42

HSSE Round Cobalt M42

HSSE Flat Cobalt M42

3/16x1.1/2 - 1/2x3.1/2 4.00 - 8.00 1/2x4 - 5/8x6 10.00 - 14.00 3/4x4 - 1x8 16.00 - 25.00 3/16x2 - 1/2x3 4.00 - 8.00x100.00 1/2x4 - 5/8x6 8.00x160 - 12.00 3/4x4 - 1x8 14.00 - 25.00 1/2 - 1 3/16x1.1/2 - 1/2x3.1/2 4.00 - 8.00 1/2x4 - 5/8x6 10.00 - 12.00 3/4x4 - 1.1/2x10 14.00 - 25.00 1/8x2 - 1/2x3.1/2 4.00 - 8.00x100.00 1/2x4 - 5/8x6 8.00x160 - 12.00 3/4x4 - 1x8 14.00 - 20.00 3/8 - 1 4.00 - 32.00

231

} } } }

63

63

63 64

64

64

Technical

70 021

HSS


91 020 91 030

Twist Drills

I N D E X

Reamers, Countersinks, Counterbores, Pilots - Box Quantity 1 72 000 72 010

HSS HSS

73 000 75 101

HSS HSSE

75 111

HSSE

75 121

HSSE

75 201

HSSE

75 211

HSSE

75 221

HSSE HSS HSS HSS HSS

75 000

HSS

72 080

HSS

Milling Cutters BS

73 060 75 020 75 040 72 050

Machine Reamers Morse Taper Shank Machine Reamers Extra Length Morse Taper Shank Machine Reamers Straight Shank Machine Chucking Reamers Morse Taper Shank Straight Flute Form A Machine Chucking Reamers Morse Taper Shank Left Hand Helix Form B Machine Chucking Reamers Morse Taper Shank Left Hand Quick Helix Form C Machine Chucking Reamers Straight Shank Forms A & C -Straight Flute Machine Chucking Reamers Straight Shank Left Hand Helix Forms B & D Machine Chucking Reamers Straight Shank Left Hand Quick Helix Form E Hand Reamers Straight Shank Hand Taper Pin Reamers 1 in 48 Hand Taper Pin Reamers 1 in 50 Machine Bridge Reamers Morse Taper Shank Centre Reamers inc Point Angle 60° or 90° Machine Socket Reamers Morse Taper Shank - Finishing Hand Socket Reamers Straight Shank - Finishing Pipe Reamers BSPT & ISO Dimensions Pipe Reamers NPT (API) ANSI Dimensions Adjustable Hand Reamers - 4 & 6 Blades Adjustable Hand Reamer Sets in Metal Cases Countersinks 60° Straight Shank - 3 Flutes Countersinks 60° Taper Shank - 3 Flutes Countersinks 90° Straight Shank - 3 Flutes Countersinks 90° Taper Shank - 3 Flutes Counterbores Straight Shank-Solid Pattern

73 080

HSS

Milling Cutters DIN

Taps & Dies

Reamers

Product Group No.

Taps - Box Quantity 1

73 090 73 100

HSS HSS

75 080 79 000

HSS HSS

78 110 78 120 78 010 78 020 57 000

HSSE HSSE HSSE HSSE HSS


Straight Flute - Bright Straight Flute - TiN Spiral Point - P1 Blue Spiral Point - Bright Spiral Flute - Bright Spiral Flute - P1 Blue

10 10 11 11 11 11

90 90 90 90 90 90

HSS HSS HSS

Straight Flute - 8 Thread Series - Bright Straight Flute - 12 Thread Series - Bright Straight Flute - 14 Thread Series - Bright

11 11 11

91 91 91

HSS HSS HSS HSS HSS HSS

Straight Flute - Bright Straight Flute - Left Hand - Bright Spiral Point - P1 Blue Spiral Point - Bright Spiral Flute - Bright Spiral Flute - P1 Blue

10 11 10 10 10 10

92 92 92 92 92 92



10 11 10 10 10 10

93 93 93 93 93 93



10 11 10 10 10 10

94 94 94 94 94 94



10 11 10 10 10 10

95 95 95 95 95 95



10 11 10 10 10 10

96 96 96 96 96 96

HSS

Straight Flute - Bright

11

96

HSS

Sets of 3 - Straight Flute - Taper, Second, Bottoming Leads Metric Coarse, Metric Fine, UNC/NC, UNF/NF, BSW, BSF, BA UN(S), BS BRASS Sets of 3 - Straight Flute - Taper, Second, Bottoming Leads in Metal Index Boxes

10 11

97 97

11

97

7

68

7

68

7

69

7

69

60 000 60 007 60 005 60 030 60 010 60 018 60 015 60 020 60 027 60 025

7

70

Metric Fine

7 6 6 6

70 71 72 72

7

73

UN(S)

7

73

60 180 60 280 60 380

7

74

UNC/NC

7 7

74 75

7 8

75 76

8 25 25 25 25 25

76 77 77 77 77 78

60 080 60 085 62 810 62 818 62 820 62 827

60 100 60 130 60 110 60 118 60 120 60 127

HSS HSS HSS HSS HSS HSS HSS HSS HSS HSS

UNF/NF 60 200 60 230 60 210 60 218 60 220 60 227

BSW

11 11 11 11

82 82 82 82

HSSE-PMC SMN Straight Flute P4 Blue HSSE-PMC SMP Spiral Point P1 Blue HSSE-PMC SMQ Spiral Flute 35/40° Helix P1 Blue HSSE-PMC SMS Spiral Flute 15/20° Helix P1 Blue

11 11 11 11

83 83 83 83


11 11 11 11

84 84 84 84


11 11 11 11

85 85 85 85

HSSE-PMC SMP Spiral Point P1 Blue HSSE-PMC SMQ Spiral Flute 35/40° Helix P1 Blue HSSE-PMC SMS Spiral Flute 15/20° Helix P1 Blue

11 11 11

86 86 86

60 300 60 330 60 310 60 318 60 320 60 327

BSF 60 400 60 430 60 410 60 418 60 420 60 427

BA 60 500 60 530 60 510 60 518 60 520 60 527

BS BRASS 60 580

Tap Sets –

BSPF(G) 60 642 60 662 60 672


67 67

UNF/NF 60 252 60 242 60 262 60 272

88 88 88 88 89 89 89 89 89 89

7 6

UNC/NC 60 152 60 142 60 162 60 172

10 10 10 11 10 10 10 10 10 10

66

Metric Fine 63 052 63 042 63 062 63 072

Straight Flute - Bright Straight Flute - P1 Blue Straight Flute - TiN Straight Flute - Left Hand - Bright Spiral Point - P1 Blue Spiral Point - Bright Spiral Point - TiN Spiral Flute - Bright Spiral Flute - P1 Blue Spiral Flute - TiN

6

Metric Coarse HSSE-PMC SMN Straight Flute P4 Blue HSSE-PMC SMP Spiral Point P1 Blue HSSE-PMC SMQ Spiral Flute 35/40° Helix P1 Blue HSSE-PMC SMS Spiral Flute 15/20° Helix P1 Blue

Page

Short Machine Taps - BS 949 ISO 529 Metric Coarse

Short Machine Taps – Heavy Duty Application– High Performance BS 949 ISO 529 60 052 60 042 60 062 60 072

Product Group No.

Page

69 500

232

HSS

Twist Drills

I N D E X

Taps - continued - Box Quantity 1 Product Group No.


11

98

UNC/NC 61 100

HSS


11

99

HSS


11

99

UNF/NF 61 180

Long Shank Machine Taps DIN 371 Metric Coarse 100 100 100 100 100 100

HSSE-PMC Straight Flute - Bright HSSE-PMC Spiral Point - Bright HSSE-PMC Spiral Flute 35/40° Helix - Bright HSSE-PMC Spiral Flute 15/20° Helix - P1 Blue

12 12 12 12

101 101 101 101


12 12 12 12

101 101 101 101

12 12 12 12 12

102 102 102 102 102

12 12 12 12

103 103 103 103

UNC/NC 61 912 61 922 61 932 61 942

UNF/NF 61 962 61 972 61 982 61 992

Long Shank Machine Taps DIN 376 Metric Coarse 61 702 61 712 61 752 61 722 61 732

HSSE-PMC Straight Flute - Bright HSSE-PMC Spiral Point - Bright HSSE-PMC Spiral Point Interrupted Thread - Bright HSSE-PMC Spiral Flute 35/40° Helix - Bright HSSE-PMC Spiral Flute 15/20° Helix - P1 Blue

UNC/NC 61 652 61 662 61 672 61 682


Tap set –

Set of 7 Assorted DIN 371 & 376 Spiral Flute Taps - Metric Sizes

103

61 542 61 552 61 592 61 562 61 572

HSSE-PMC Straight Flute Bright HSSE-PMC Spiral Point Bright HSSE-PMC Spiral Point Interrupted Thread Bright HSSE-PMC Spiral Flute 35/40° Helix Bright HSSE-PMC Spiral Flute 15/20° Helix P1 Blue

12 12 12 12 12

104 104 104 104 104

HSSE-PMC Straight Flute Bright HSSE-PMC Spiral Point Bright HSSE-PMC Spiral Flute 35/40° Helix Bright HSSE-PMC Spiral Flute 15/20° Helix P1 Blue

12 12 12 12

105 105 105 105

Hand (Serial) Taps DIN 352 60 702 62 762

HSSE-PMC Metric Coarse Straight Flute Sets of 3 Bright HSSE-PMC UNC/NC Straight Flute Sets of 3 Bright

12 12

106 107

12 12

107 107

Short Machine Taps DIN 352 60 712 60 722

HSSE-PMC Spiral Point Bright HSSE-PMC Spiral Flute Bright

62 182

HSSE-PMC BSPF (G) Straight Flute Sets of 2 Bright

110

12 12

111 111

12

111

12

111

11 11 11 11 11 11 11

112 112 113 113 114 114 114

11 11 11 11

115 115 115 116

11

116

11 11 11

117 117 118

11 11

118 118

27 27

119 119

Long Shank Machine Taps DIN 5156 62 002 62 012 62 022 62 032

HSSE-PMC BSPF (G) Straight Flute Bright HSSE-PMC BSPF (G) Spiral Point Bright HSSE-PMC BSPF (G) Spiral Flute 35/40° Helix Bright HSSE-PMC BSPF (G) Spiral Flute 15/20° Helix P1 Blue

Fluteless Roll Taps BS 949 ISO 529 69 000 69 010 69 020 69 030 69 040 69 050 69 060

HSS HSS HSS HSS HSS HSS HSS

Metric Coarse Bright UNC/NC Bright UNF/NF Bright BSW Bright BSF Bright BA Bright BSPF Bright

Short Machine Pipe Taps BS 949 ISO 2284 60 600 60 610 60 620 60 680 60 690

HSS HSS HSS HSS HSS

BSPF (G) Straight Flute Bright BSPF (G) Spiral Point P1 Blue BSPF (G) Spiral Flute Bright BSPT (Rc) Straight Flute Bright BSPT (Rc) Straight Flute Interrupted Thread Bright

Short Machine Pipe Taps ANSI 94.9 60 770 60 780 60 750 60 790

HSS HSS HSS HSS

60 760

HSS

NPS Straight Flute Bright NPSF Straight Flute Bright NPT (API) Straight Flute Bright NPT (API) Straight Flute Interrupted Thread Bright NPTF Straight Flute Bright

Screw Extractors - Box Quantity 1 09 010 09 600

Sets

Ground Thread Chasers - Box Quantity 1 Ground Thread Chasers

UNF/NF (Similar to DIN 374) 62 542 62 552 62 562 62 572

12

Hand (Serial) Taps DIN 5157

69 800 69 700 69 900 69 810 69 710 69 910

Hand Metric Hand Unified Hand BSW Machine Metric Machine Unified Machine BSW

120 120 120 120 120 120

13 13 13 13 13 13 13 13 13 13 13 13

122 122 122 122 122 123 123 123 123 123 124 124

Screwing Dies - Box Quantity 1 Circular Split Dies 64 100 64 200 64 110 64 120 64 220 64 130 64 140 64 240 64 150 64 250 64 160 64 170

233

HSS HSS HSS HSS HSS HSS HSS HSS HSS HSS HSS HSS

Metric Coarse Metric Coarse Left Hand Metic Fine UNC/NC UNC/NC Left Hand UNF/NF BSW BSW Left Hand BSF BSF Left Hand BSPF (G) BA

Technical

27 27 27 27 27 27


12

Long Shank Machine Taps DIN 374 Metric Fine

108 109

Milling Cutters DIN

12 12 12 12 12 12

12 12

Milling Cutters BS

HSSE-PMC Straight Flute - Bright HSSE-PMC Spiral Point - Bright HSSE-PMC Spiral Point Interrupted Thread - Bright HSSE-PMC Spiral Flute 35/40° Helix - Bright HSSE-PMC Spiral Flute 15/20° Helix - P1 Blue HSSE-PMC Fluteless - Bright

61 332

HSSE-PMC Metric Fine Straight Flute Sets of 2 Bright HSSE-PMC *UNF/NF Straight Flute Sets of 2 Bright

Taps & Dies

61 802 61 812 61 852 61 822 61 832 61 842

61 032

Reamers

HSS

Page

Hand (Serial) Taps DIN 2181 (*Similar to DIN 2181)

Long Shank Machine Taps BS 949 ISO 2283 Metric Coarse 61 000

Product Group No.

Page

Twist Drills

I N D E X

Screwing Dies - Box Quantity 1 - continued Product Group No.

Page

13 13 13 13 13 13 13 13

125 125 125 126 126 126 126 126

13 13 13 13 13 13 13 13 13 13 13

127 127 127 128 128 128 129 129 129 129 129

11

130-132

13

132

Reamers

Circular Solid Dies 64 000 64 010 64 040 64 050 64 030 64 060 64 080 64 090

HSS HSS HSS HSS HSS HSS HSS HSS

Metric Coarse Metric Fine UNC/NC UNF/NF BSW BSPF (G) BSPT (R) NPT (API)

Taps & Dies

HSS HSS HSS HSS HSS HSS HSS HSS HSS HSS HSS

Metric Coarse Metric Fine UNC/NC UNF/NF 8 UN (S) BSW BSF BSPF (G) BSPT (R) NPT (API) BA

69 604

HSS

69 624

Milling cutters BS Milling Cutters DIN Pipe Threading Tools Technical

HSS

69 823 69 833 69 843 69 403 69 413 69 493

CSCT CSCT CSCT CSCT CSCT CSCT CSCT

Metric Coarse Metric Fine UNC/NC UNF/NF BSW BSF BA

69 504

Sets of 3 Straight Flute-Taper, Second, Bottoming Leads Sets of 3 Straight Flute-Taper, Second, Bottoming Leads in Metal Index Boxes

60 009 60 309 60 509

CSCT CSCT CSCT

BSPF (G) BSPT (Rc) NPT (API)

CSCT CSCT CSCT CSCT CSCT CSCT CSCT CSCT CSCT

Metric Coarse Metric Fine UNC/NC UNF/NF BSW BSF BSPF (G) BA BRASS

CSCT CSCT

BSPT (R) NPT (API)

64 109 64 149 64 179

CSCT CSCT CSCT CSCT CSCT CSCT CSCT CSCT CSCT CSCT

Metric Coarse Metric Fine UNC/NC UNF/NF BSW BSF BSPF (G) BSPT (R) NPT (API) BA

CSCT CSCT CSCT

148 148 148

14 14 14

148 148 148

14 14

148 148

20 20 20 20 20 20 20 20 20 20

150-151 150-151 150-151 150-151 150-151 150-151 152-153 152-153 152-153 152-153

20

154

20

154

20

155

20

155

20 20 20 20

156 156 157 157

20 20 20 20 20 20 20 20 20 20

158-159 158-159 158-159 158-159 158-159 158-159 160-161 160-161 160-161 160-161

20 20 20 20

162 162 162 162

Metric Coarse BSW BA

Accessories on Skin Packed Cards 69 409 69 829

Circular Diestocks Tap Wrench - Bar Type

Milling Cutters BS 122/4 - Box Quantity 1

136

Slot Drills Ball Nose - 2 Flutes 48 151

HSSE

14

136

48 131

HSSE

14 14 14

137 137 137

48 191

HSSE

48 171

HSSE

14 14 14 14 14 14 14 14 14

138 138 138 139 139 139 140 140 140

14 14

140 140

14 14 14 14 14 14 14 14 14 14

141 141 141 142 142 142 143 143 143 143

Hexagon Dienuts (Carbon Steel) 64 404 64 414 64 424 64 434 64 444 64 454 64 464 64 484 64 494 64 474

14 14 14

Circular Split Dies on Skin Packed Cards

14

Circular Solid Dies (Carbon Steel) 64 084 64 094

147 147 147 147 147 147

Metric Coarse BSW BA

30 131 30 221 30 226 30 101 30 201 30 206 31 131 31 321 31 101 31 301

Circular Split Dies (Carbon Steel) 64 104 64 114 64 124 64 134 64 144 64 154 64 164 64 174 64 184

CSCT CSCT CSCT

134 134 134 135 135 135 136

Hand PipeTaps (Carbon Steel) 60 604 60 684 60 754

14 14 14 14 14 27

Tap Wrench - Adjustable Tap Wrench - Ratchet-T-Type Tap Wrench - Adjustable Circular Diestocks for Circular Split Dies Circular Diestocks for Circular Solid Dies Thread Restoring Files

14 14 14 14 14 14 14

Hand Tap Sets (Carbon Steel) –

146

Slot Drills - 2 Flutes

Hand Taps (Carbon Steel) 60 004 60 084 60 104 60 204 60 304 60 404 60 504

14

CSCT

Hand Taps on Skin Packed Cards

Carbon Steel Taps, Dies and Accessories - Box Quantity 1

144-146

Accessories (Carbon Steel)

Hexagon Dienut Cased Sets 69 620

14

CSCT

Hexagon Dienut Cased Sets (Carbon Steel)

Tap & Die Cased Sets 69 600

Page

Tap & Die Cased Sets (Carbon Steel)

Hexagon Dienuts 64 400 64 410 64 420 64 430 64 510 64 440 64 450 64 460 64 480 64 490 64 470

Product Group No.

HSSE M42 M42 HSSE M42 M42 HSSE M42 HSSE M42

Normal Series Screwed Shank 8% Co Normal Series Screwed Shank 8% Co Normal Series TICN Screwed Shank Co Normal Series Plain Shank 8% Co Normal Series Plain Shank 8% Co Normal Series TICN Plain Shank Long Series Screwed Shank 8% Co Long Series Screwed Shank Long Series Plain Shank 8% Co Long Series Plain Shank Ball Nose Normal Series Screwed Shank Ball Nose Normal Series Plain Shank Ball Nose Long Series Screwed Shank Ball Nose Long Series Plain Shank

Tri-Cutters - 3 Flutes 35 131 35 101 36 131 36 101

M42 M42 M42 M42

8% Co Normal Series Screwed Shank 8% Co Normal Series Plain Shank 8% Co Long Series Screwed Shank 8% Co Long Series Plain Shank

End Mills - Multi-Flutes 40 131 40 221 40 226 40 101 40 201 40 206 41 131 41 221 41 101 41 201

HSSE M42 M42 HSSE M42 M42 HSSE M42 HSSE M42

Normal Series Screwed Shank 8% Co Normal Series Screwed Shank 8% Co Normal Series TICN Screwed Shank Normal Series Plain Shank 8% Co Normal Series Plain Shank 8% Co Normal Series TICN Plain Shank Long Series Screwed Shank 8% Co Long Series Screwed Shank Long Series Plain Shank 8% Co Long Series Plain Shank

Ripping Cutters - Multi-Flutes Works Standard 46 131 46 136 47 131 47 136

234

M42 M42 M42 M42

8% Co Normal Series Screwed Shank 8% Co Normal Series TICN Screwed Shank 8% Co Long Series Screwed Shank 8% Co Long Series TICN Screwed Shank

Twist Drills

I N D E X

Milling Cutters BS 122/4- continued Page

20 20

163 163

T-Slot Cutters - Works Standard 48 331 48 311

HSSE HSSE

Screwed Shank Flatted Shank

Dovetail Slot Cutters - Works Standard 48 431

HSSE

45°, 55° & 60° Corner Angles Screwed Shank

40 728

M42

40 713

M42

40 716

M42 M42

20

163

40 718

20 20

164 164

Ripping Cutters - Multi-Flutes

Woodruff Cutters - Works Standard 48 231 48 211

HSSE HSSE

Screwed Shank Flatted Shank

Milling Cutters ISO 1641/DIN

- Box Quantity 1

Slot Drills - 2 Flutes 8% Co Short Series Screwed Shank 8% Co Short Series TiCN Screwed Shank 8% Co Short Series AI-TiN Screwed Shank 8% Co Short Series Flatted Shank 8% Co Short Series TiCN Flatted Shank 8% Co Short Series AI-TiN Flatted Shank 8% Co Long Series Screwed Shank 8% Co Long Series TiCN Screwed Shank 8% Co Long Series AI-TiN Screwed Shank 8% Co Long Series Flatted Shank 8% Co Long Series TiCN Flatted Shank 8% Co Long Series AI-TiN Flatted Shank

20 20 20 20 20 20 20 20 20 20 20 20

166 166 166 166 166 166 167 167 167 167 167 167

20 20

168 168

Slot Drills Ball Nose - 2 Flutes 48 021 48 011 48 071

M42 M42 M42

48 061

M42

8% Co Ball Nose Short Series Screwed Shank 8% Co Ball Nose Short Series Flatted Shank 8% Co Ball Nose Long Series Screwed Shank 8% Co Ball Nose Long Series Flatted Shank

20 20

168 168

Tri-Cutters - 3 Flutes M42 M42 M42 M42 M42 M42 M42 M42

8% Co Short Series Screwed Shank 8% Co Short Series TiCN Screwed Shank 8% Co Short Series AI-TiN Screwed Shank 8% Co Short Series Flatted Shank 8% Co Short Series TiCN Flatted Shank 8% Co Short Series AI-TiN Screwed Shank 8% Co Long Series Screwed Shank 8% Co Long Series Flatted Shank

20 20 20 20 20 20 20 20

169 169 169 169 169 169 170 170

End Mills - Ali-Quick - For Aluminium 40 551 40 531 40 541

M42 M42 M42

8% Co Short Series Screwed Shank 8% Co Short Series Plain Shank 8% Co Short Series Flatted Shank

20 20 20

171 171 171

End Mills - Multi-Flutes M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42

40 726

M42

8% Co Short Series Screwed Shank 8% Co Short Series TiCN Screwed Shank 8% Co Short Series AI-TiN Screwed Shank 8% Co Short Series Flatted Shank 8% Co Short Series TiCN Flatted Shank 8% Co Short Series AI-TiN Flatted Shank 8% Co Long Series Screwed Shank 8% Co Long Series TiCN Screwed Shank 8% Co Long Series AI-TiN Screwed Shank 8% Co Long Series Flatted Shank 8% Co Long Series TiCN Flatted Shank 8% Co Long Series AI-TiN Flatted Shank 8% Co Short Series 40° Centre Cutting Screwed Shank 8% Co Short Series 40° Centre Cutting TiCN Screwed Shank

20 20 20 20 20 20 20 20 20 20 20 20

172 172 172 172 172 172 173 173 173 173 173 173

20

174

20

174

M42

46 098

M42

46 081

M42

46 086

M42

46 088

M42

47 091

M42

47 096

M42

47 098

M42

47 081

M42

47 086

M42

47 088

M42

46 491

M42

46 496

M42

46 498

M42

46 481

M42

46 486

M42

46 488

M42

47 491

M42

47 496

M42

47 498

M42

47 481

M42

47 486

M42

47 488

M42

8% Co Long Series Fine Pitch AI-TiN Flatted Shank

20

174

20

174

20

174

20

175

20

175

20

175

20

175

20

175

20

175

20

176

20

176

20

176

20

176

20

176

20

176

20

177

20

177

20

177

20

177

20

177

20

177

20

178

20

178

20

178

20

178

20

178

20

178


40 021 40 026 40 028 40 011 40 016 40 018 41 021 41 026 41 028 41 011 41 016 41 018 40 723

46 096

8% Co Short Series Coarse Pitch Screwed Shank 8% Co Short Series Coarse Pitch TiCN Screwed Shank 8% Co Short Series Coarse Pitch AI-TiN Screwed Shank 8% Co Short Series Coarse Pitch Flatted Shank 8% Co Short Series Coarse Pitch TiCN Flatted Shank 8% Co Short Series Coarse Pitch AI-TiN Flatted Shank 8% Co Long Series Coarse Pitch Screwed Shank 8% Co Long Series Coarse Pitch TiCN Screwed Shank 8% Co Long Series Coarse Pitch AI-TiN Screwed Shank 8% Co Long Series Coarse Pitch Flatted Shank 8% Co Long Series Coarse Pitch TiCN Flatted Shank 8% Co Long Series Coarse Pitch AI-TiN Flatted Shank 8% Co Short Series Fine Pitch Screwed Shank 8% Co Short Series Fine Pitch TiCN Screwed Shank 8% Co Short Series Fine Pitch AI-TiN Screwed Shank 8% Co Short Series Fine Pitch Flatted Shank 8% Co Short Series Fine Pitch TiCN Flatted Shank 8% Co Short Series Fine Pitch AI-TiN Flatted Shank 8% Co Long Series Fine Pitch Screwed Shank 8% Co Long Series Fine Pitch TiCN Screwed Shank 8% Co Long Series Fine Pitch AI-TiN Screwed Shank 8% Co Long Series Fine Pitch Flatted Shank 8% Co Long Series Fine Pitch TiCN Flatted Shank

174

Milling Cutters DIN

36 021 36 026 36 028 36 011 36 016 36 018 36 821 36 811

M42

20

Milling Cutters BS

M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42

46 091

Page

Taps & Dies

30 021 30 026 30 028 30 011 30 016 30 018 31 221 31 226 31 228 31 211 31 216 31 218

8% Co Short Series 40° Centre Cutting AI-TiN Screwed Shank 8% Co Short Series 40° Centre Cutting Flatted Shank 8% Co Short Series 40° Centre Cutting TiCN Flatted Shank 8% Co Short Series 40° Centre Cutting AI-TiN Flatted Shank

Product Group No.

Reamers

Product Group No.

Technical

235

Twist Drills

I N D E X

Reamers

Dovetail Slot Cutters 48 421

M42

48 411

M42

48 521 48 511

M42 M42

8% Co 45° & 60° Corner Angles Screwed Shank 8% Co 45° & 60° Corner Angles Flatted Shank 8% Co Inverted 45° & 60° Corner Angles Screwed Shank 8% Co Inverted 45° & 60° Corner Angles Flatted Shank

Product Group No. 20

179

39 201

HSSE

20

179

39 206

HSSE

20

179

39 208

HSSE

39 301

HSSE

39 306

HSSE

39 308

HSSE

39 401

HSSE

39 406

HSSE

39 408

HSSE

39 501

HSSE

39 506

HSSE

39 508

HSSE

20

179

Corner Rounding Cutters 48 721 48 711

M42 M42

8% Co Concave Screwed Shank 8% Co Concave Flatted Shank

20 20

180 180

Taps & Dies

Throw-Away Cutters 33 011 33 016 33 018 33 111 33 116 33 118 33 211 33 216

HSSE HSSE HSSE HSSE HSSE HSSE HSSE HSSE

33 218

HSSE

Technical


Milling Cutters DIN

Milling Cutters BS

33 001 33 006 33 008

HSSE HSSE HSSE

33 101 33 106

HSSE HSSE

33 108

HSSE

5% Co Short Series Flatted Shank 21 5% Co Short Series TiCN Flatted Shank 21 5% Co Short Series AI-TiN Flatted Shank 21 5% Co Long Series Flatted Shank 21 5% Co Long Series TiCN Flatted Shank 21 5% Co Long Series AI-TiN Flatted Shank 21 5% Co Ball Nose Long Series Flatted Shank 21 5% Co Ball Nose Long Series TiCN Flatted Shank 21 5% Co Ball Nose Long Series AI-TiN Flatted Shank 21 8% Co Short Series (DIN Type) Flatted Shank 21 8% Co Short Series (DIN Type) TiCN Flatted Shank 21 8% Co Short Series (DIN Type) AI-TiN Flatted Shank 21 8% Co Long Series (DIN Type) Flatted Shank 21 8% Co Long Series (DIN Type) TiCN Flatted Shank 21 8% Co Long Series (DIN Type) AI-TiN Flatted Shank 21

181 181 181 181 181 181 182 182 182 183 183 183 183 183 183

Throw-Away Cutter Sets 39 011

HSSE

39 016

HSSE

39 018

HSSE

39 511

HSSE

39 516

HSSE

39 518

HSSE

39 111

HSSE

39 116

HSSE

39 118

HSSE

39 611

HSSE

39 616

HSSE

39 618

HSSE

39 001

HSSE

39 006

HSSE

39 008

HSSE

39 101

HSSE

39 106

HSSE

39 108

HSSE

5% Co Short Series Bright Flatted Shank -Fractional 5% Co Short Series TiCN Flatted Shank -Fractional 5% Co Short Series AI-TiN Flatted Shank -Fractional 5% Co Short Series Bright Flatted Shank -Metric 5% Co Long Series TiCN Flatted Shank -Metric 5% Co Long Series AI-TiN Flatted Shank -Metric 5% Co Long Series Bright Flatted Shank -Fractional 5% Co Long Series TiCN Flatted Shank -Fractional 5% Co Long Series AI-TiN Flatted Shank -Fractional 5% Co Long Series Bright Flatted Shank -Metric 5% Co Long Series TiCN Flatted Shank -Metric 5% Co Long Series AI-TiN Flatted Shank -Metric 5% Co Short Series (DIN Type) Bright Flatted Shank - Metric 5% Co Short Series (DIN Type) TiCN Flatted Shank - Metric 5% Co Short Series (DIN Type) AI-TiN Flatted Shank - Metric 5% Co Short Series (DIN Type) Bright Flatted Shank 5% Co Short Series (DIN Type) TiCN Flatted Shank 5% Co Short Series (DIN Type) AI-TiN Flatted Shank

21

184

21

184

21

184

21

184

21

184

21

184

21

184

21

184

21

184

21

184

21

184

21

184

21

184

21

184

21

184

21

184

21

184

21

184

5%/8% Co Short Series (DIN Type) Bright Flatted Shank 5%/8% Co Short Series (DIN Type) TiCN Flatted Shank 5%/8% Co Short Series (DIN Type) AI-TiN Flatted Shank 5% Co Long Series (DIN Type) Bright Flatted Shank 5% Co Long Series (DIN Type) TiCN Flatted Shank 5% Co Long Series (DIN Type) AI-TiN Flatted Shank 5% Co Long Series (DIN Type) Bright Flatted Shank 5% Co Long Series (DIN Type) TiCN Flatted Shank 5% Co Long Series (DIN Type) AI-TiN Flatted Shank 5%/8% Co Long Series (DIN Type) Bright Flatted Shank 5%/8% Co Long Series (DIN Type) TiCN Flatted Shank 5%/8% Co Long Series (DIN Type) AI-TiN Flatted Shank

Page

21

184

21

184

21

184

21

184

21

184

21

184

21

184

21

184

21

184

21

184

21

184

21

184

16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16

186 186 186 186 186 186 186 186 186 186 186 186 187 187 187 187 187 187 187 187 187 187 188 188 188 188 188 188 188 188 188 188 188 188 188 188 189 189 189 189 189

Pipe Threading Tools 67 003 67 023 67 033 67 004 67 024 67 034 67 027 67 037 67 005 67 025 67 035 67 043 67 103 67 104 67 143 67 203 67 223 67 233 67 204 67 224 67 234 67 243 67 303 67 304 67 503 67 603 67 523 67 526 67 543 67 546 67 504 67 604 67 524 67 527 67 544 67 547 67 505 67 525 67 545 67 703/1 67 723

236

Minor 2000 BSPT Sets Minor 2000 BSPT Dies Minor 2000 BSPT Dies & Die Heads Minor 2000 NPT Sets Minor 2000 NPT Dies Minor 2000 NPT Dies & Die Heads Minor 2000 Left Hand BSPT Dies Minor 2000 Left Hand BSPT Dies & Die Heads Minor 2000 Metric Conduit Sets Minor 2000 Metric Conduit Dies Minor 2000 Metric Conduit Dies & Die Heads Minor 2000 Stock & Handle Minor 2000 Compact BSPT Sets Minor 2000 Compact NPT Sets Minor 2000 Compact Stock & Handle Minor 151/3 BSPT Sets Minor 151/3 BSPT Dies Minor 151/3 BSPT Dies & Die Heads Minor 151/3 NPT Sets Minor 151/3 NPT Dies Minor 151/3 NPT Dies & Die Heads Minor 151/3 Stock & Handle Minor 2000 & 151/3 BSPT Sets Minor 2000 & 151/3 NPT Sets Ratchet Diestock 1150R BSPT Sets Ratchet Diestock 1150R BSPT Sets Ratchet Diestock 1150R BSPT Dies Ratchet Diestock 1150R BSPT Dies Ratchet Diestock 1150R Diestock only Ratchet Diestock 1150R Diestock only Ratchet Diestock 1150R NPT Sets Ratchet Diestock 1150R NPT Sets Ratchet Diestock 1150R NPT Dies Ratchet Diestock 1150R NPT Dies Ratchet Diestock 1150R Diestock only Ratchet Diestock 1150R Diestock only Ratchet Diestock 1150R Metric Conduit Set Ratchet Diestock 1150R Metric Conduit Dies Ratchet Diestock 1150R Metric Conduit Diestock only Geared Receder Diestock BSPT Set Geared Receder Diestock BSPT Dies

Twist Drills

I N D E X

Product Group No.

Page

Geared Receder Diestock NPT Dies Geared Receder Diestock BSPT Dies Geared Receder Diestock NPT Dies Stocks & Dies 155A Circular Die Pattern Stocks & Dies 155A Circular Die Pattern Dies Stocks & Dies 155A Circular Die Pattern Guides Stocks & Dies 155A Circular Die Pattern Stocks Stocks & Dies 155A Circular Die Pattern Stocks & Dies 155A Circular Die Pattern Dies Stocks & Dies 155A Circular Die Pattern Guides Stocks & Dies 155A Circular Die Pattern Stocks

16 16 16 16 16 16 16 16 16 16 16

189 189 189 190 190 190 190 190 190 190 190

Taps & Dies

67 724 67 726 67 727 69 443 69 453 69 463 69 473 69 444 69 454 69 464 69 474

Reamers

Pipe Threading Tools- continued


237

Twist Drills Reamers Taps & Dies Milling Cutters BS Milling Cutters DIN Pipe Threading Tools Technical

NUMERICAL INDEX Series No.

Page

Series No.

Page

Series No.

Page

Series No.

Page

Series No.

Page

Series No.

Page

01000

12-14

09502

25

33011

181

39501

184

46098

175

60005

88

01005

12-14

09505

26

33016

181

39506

184

46131

162

60007

88

01010

16

09510

27

33018

181

39508

184

46136

162

60009

148

01020

15

09520

28

33101

183

39511

184

46481

177

60010

89

01030

12-14

09530

29

33106

183

39516

184

46486

177

60015

89

01040

15

09542

28

33108

183

39518

184

46488

177

60018

89

01100

18-19

09600

119

33111

181

39611

184

46491

177

60020

89

01111

21

09900

25

33116

181

39616

184

46496

177

60025

89

01200

17

09902

25

33118

181

39618

184

46498

177

60027

89

01217

60

11000

44-47

33211

182

40011

172

47081

176

60030

88

01300

17

11005

48

33216

182

40016

172

47086

176

60042

82

01320

24

11020

52

33218

182

40018

172

47088

176

60052

82

01350

20

11030

48

35101

156

40021

172

47091

176

60062

82

01401

9

11111

49

35131

156

40026

172

47096

176

60072

82

01405

9

11211

52

36011

169

40028

172

47098

176

60080

90

01900

22

11400

53

36016

169

40101

158-159

47131

162

60084

134

02000

30-31

12217

61

36018

169

40131

158-159

47136

162

60085

90

02010

32-33

15000

54-56

36021

169

40201

158-159

47481

178

60100

92

02111

34

15150

57

36026

169

40206

158-159

47486

178

60104

134

02181

36

17000

50-51

36028

169

40221

158-159

47488

178

60110

92

02217

61

30011

166

36101

157

40226

158-159

47491

178

60118

92

02401

8

30016

166

36131

157

40531

171

47496

178

60120

92

02405

8

30018

166

36811

170

40541

171

47498

178

60127

92

04000

38-39

30021

166

36821

170

40551

171

48011

168

60130

92

04017

60

30026

166

39001

184

40713

174

48021

168

60142

84

04030

38-39

30028

166

39006

184

40716

174

48061

168

60152

84

04150

40

30101

150-151

39008

184

40718

174

48071

168

60162

84

04161

10

30131

150-151

39011

184

40723

174

48131

154

60172

84

04165

10

30201

150-151

39016

184

40726

174

48151

154

60180

91

04809

29

30206

150-151

39018

184

40728

174

48171

155

60200

93

05000

41-42

30221

150-151

39101

184

41011

173

48191

155

60204

135

05150

43

30226

150-151

39106

184

41016

173

48211

164

60210

93

07000

58

31101

152-153

39108

184

41018

173

48231

164

60218

93

07010

59

31131

152-153

39111

184

41021

173

48311

163

60220

93

07020

58

31211

167

39116

184

41026

173

48331

163

60227

93

07030

58

31216

167

39118

184

41028

173

48411

179

60230

93

08050

35

31218

167

39201

184

41101

160-161

48421

179

60242

85

08060

35

31221

167

39206

184

41131

160-161

48431

163

60252

85

08070

35

31226

167

39208

184

41201

160-161

48511

179

60262

85 85

08100

35

31228

167

39301

184

41221

160-161

48521

179

60272

08150

36

31301

152-153

39306

184

46081

175

48711

180

60280

91

08610

37

31321

152-153

39308

184

46086

175

48721

180

60300

94

09010

119

33001

183

39401

184

46088

175

57000

78

60304

135

09500

26

33006

183

39406

184

46091

175

60000

88

60309

148

09501

26

33008

183

39408

184

46096

175

60004

134

60310

94

238

Page

Series No.

Page

Series No.

Page

Page

Series No.

Page

Series No.

Page

60318

94

61332

109

63062

83

64444

142

67544

188

69910

120

60320

94

61542

104

63072

83

64450

129

67545

189

70000

63

60327

94

61552

104

64000

125

64454

142

67546

188

70001

64

60330

94

61562

104

64010

125

64460

129

67547

188

70020

63

60380

91

61572

104

64030

126

64464

143

67603

188

70021

64

60400

95

61592

104

64040

125

64470

129

67604

188

70040

63

60404

135

61652

103

64050

126

64474

143

67703/1

189

70041

64

60410

95

61662

103

64060

126

64480

129

67723

189

72000

66

60418

95

61672

103

64080

126

64484

143

67724

189

72010

67

60420

95

61682

103

64084

134

64490

129

67726

189

72050

73

60427

95

61702

102

64090

126

64494

143

67727

189

72080

74

60430

95

61712

102

64094

140

64510

128

69000

112

73000

67

61722

102

64100

122

67003

186

69010

112

73060

71

61732

102

64104

138

67004

186

69020

113

73080

74

60509

148

61752

102

64109

148

67005

186

69030

113

73090

75

60510

96

61802

100

64110

122

67023

186

69040

114

73100

75

60518

96

61812

100

64114

138

67024

186

69050

114

75000

73

60520

96

61822

100

64120

122

67025

186

69060

114

75020

72

60527

96

61832

100

64124

138

67027

186

69403

147

75040

72

60530

96

61842

100

64130

123

67033

186

69409

148

75080

76

60580

96

61852

100

64134

139

67034

186

69413

147

75101

68

60600

115

61912

101

64140

123

67035

186

69443

190

75111

68

60604

137

61922

101

64144

139

67037

186

69444

190

75121

69

60610

115

61932

101

64149

148

67043

186

69453

190

75180

76

60620

115

61942

101

64150

123

67103

187

69454

190

75201

69

60642

61962

101

64154

139

67104

187

69463

190

75211

70

86

61972

101

64160

124

67143

187

69464

190

75221

70

60672

86

61982

101

64164

140

67203

187

69473

190

75280

76

60680

116

61992

101

64170

124

67204

187

69474

190

75380

76

60684

137

62002

111

64174

140

67223

187

69493

147

78010

77

60690

116

62012

111

64179

148

67224

187

69500

97

78020

77

60700

115

62022

111

64184

140

67233

187

69504

136

78110

77

60702

106

62032

111

64200

122

67234

187

69600

130-132

78120

77

60712

107

62182

110

64220

122

67243

187

69604

144-146

79000

76

60722

107

62542

105

64240

123

67303

188

69620

132

91000

62

60750

118

62552

105

64250

123

67304

188

69624

146

91010

62

60754

137

62562

105

64400

127

67503

188

69700

120

91020

62

60760

118

62572

105

64404

141

67504

188

69710

120

91030

62

60770

117

62762

107

64410

127

67505

189

69800

120

91040

62

120

117

90

64414

141

67523

188

69810

60790

118

62818

90

64420

127

67524

188

69823

147

61000

98

62820

90

64424

141

67525

189

69829

148

61032

108

62827

90

64430

128

67526

188

69833

147

61100

99

63042

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147

61180

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69900

120

239

Technical

60780

62810


86

60662

Milling Cutters DIN

96 136

Milling Cutters BS

60500 60504

Taps & Dies

Series No.

Reamers

Series No.

Twist Drills

NUMERICAL INDEX

Twist Drills Reamers Taps & Dies Milling Cutters BS Milling Cutters DIN Pipe Threading Tools Technical

CONDITIONS OF SALE 1. 1.1

INTERPRETATION In these conditions: ‘BUYER’ means the person, firm or company entering into the Contract to purchase the Goods from the seller ‘CONDITIONS’ means these standard and conditions of sale and any special agreed in writing - ‘CONTRACT’ means the contract for the purchase and sale of the Goods - ‘GOODS’ means the goods which the Seller is to supply hereunder - ‘SELLER’ means KENNAMETAL HERTEL E.D.G. LIMITED;

2. 2.1

BASIS OF THE SALE The Seller shall sell and the Buyer shall purchase the Goods. These Conditions shall govern the Contract to the exclusion of any other and conditions subject to which any quotation is purported to be accepted, or any order is purported to be made by the Buyer. No order shall be accepted or deemed to be accepted unless and until confirmed in writing by the Seller. These conditions shall constitute the entire agreement in relation to the sale of the Goods. The Seller shall not be liable for any advice or representation given by the Seller or its employees or agents to the Buyer which is not confirmed in writing.

3. 3.1

ORDERS AND SPECIFICATIONS The quantity, description and any specification for the Goods shall be those set out in the Seller’s quotation (if accepted by the Buyer) or the Buyer’s order (if accepted by the Seller), but the Seller reserves the right to make changes to the specification of its Goods, which do not materially affect their quality or performance.

3.2

The Buyer shall indemnify the Seller against all loss, damages, costs and expenses in connection with the infringement of any industrial or intellectual property rights resulting from the Seller’s use of the Buyer’s or a quoted specification.

4. 4.1

PRICE OF THE GOODS Price of the Goods shall be the Seller’s quoted price, or where no price has been quoted or a quoted price is no longer valid, price listed in the Seller’s then current price list. All prices quoted are valid for 30 days. All prices include carriage by means selected by the Seller and are exclusive of any applicable value added tax, which the Buyer shall additionally be liable to pay to the Seller.

4.2

The Seller reserves the right, by giving notice to the Buyer prior to delivery, to increase the price of the Goods to reflect any increase in cost to the Seller due to any factor beyond the Seller’s control, any change to the Contract requested by the Buyer, or any delay caused by any instructions of the Buyer or the failure to give such instructions.

5. 5.1

OF PAYMENT The Seller shall be entitled to invoice the price of the Goods on or at any time after delivery. If the Goods are to be collected by the Buyer or the Buyer wrongfully fails to take delivery, the Seller may invoice the Buyer for the price at any time after the Seller has notified the Buyer that the Goods are ready for collection or has tendered delivery.

5.2

The Buyer shall pay the price of the Goods (without set-off or any other deduction) not later than the end of the month following the month of delivery. The Seller may recover the price, notwithstanding that delivery may not have taken place and the property in the Goods has not ed to the Buyer. The time of payment of the price shall be of the essence of the Contract.

5.3

If the Buyer fails to make any payment on the due date then, the Seller may: 5.3.1

suspend all or any further deliveries to the Buyer made under this or any other contract with the Buyer without prejudice to the Buyer’s obligations to the Seller under this or any other contract, or to cancel this or any other contract with the Buyer and to claim damages from the Buyer; and

5.3.2

appropriate any payment to such of the Goods (or goods supplied under any other contract between the Buyer and the Seller) as the Seller may think fit; and

5.3.3

charge the Buyer interest (both before and after any judgement) on the amount unpaid, at the rate of 3% per annum above National Westminster Bank Plc base rate from time to time accruing daily, until payment in full is made.

5.4

The Seller may without notice set off any sums owed to the Buyer in or towards the satisfaction of all and any liabilities of the Buyer to the Seller howsoever arising.

6. 6.1

DELIVERY Delivery shall be made by the Buyer collecting the Goods at the Seller’s premises at any time after the Seller has notified the Buyer that the Goods are ready for collection or, if some other place for delivery is agreed by the Seller, by the Seller delivering the Goods to that place.

6.2

Delivery dates are approximate only and the time for delivery shall not be of the essence.

6.3

Where the Goods are to be delivered in installments, each delivery shall constitute a separate contract. Failure by the Seller to deliver any one or more of the installments or any claim in respect of any one or more of the installments shall not entitle the Buyer to treat the Contract as a whole as repudiated.

6.4

If the Seller fails to deliver the Goods (or any installment) for any reason other than any cause beyond the Seller’s reasonable control or the Buyer’s fault, the Seller’s liability shall be limited to the excess, if any, of the cost to the Buyer (in the cheapest available market) of similar goods over the price of the Goods.

7. 7.1

RISK AND PROPERTY Risk of damage to or loss of the Goods shall to the Buyer, in the case of goods to be delivered at the Seller’s premises, when the Seller notifies the Buyer that the Goods are available for collection, or in the case of Goods to be delivered elsewhere, at time of delivery or, if the Buyer wrongfully fails to take delivery when the Seller tendered delivery.

7.2

Notwithstanding delivery and the ing of risk, the property in the Goods shall not until the Seller has received in cleared funds full payment of the price of the Goods and all other goods sold by the Seller to the Buyer under any other contract.

7.3

Until the property in the Goods es to the Buyer:7.3.1

the Buyer shall hold the Goods as the Seller’s agent or bailee, and shall keep the Goods separate from all other goods and properly stored protected and insured and identified as the Seller’s property. The Buyer shall be entitled to resell or use the Goods in the ordinary course of its business, but shall have a fiduciary duty to the Seller to for the proceeds of sale or otherwise of the Goods.

7.3.2

the Seller may require the Buyer to deliver up the Goods to the Seller and, if the Buyer fails to do so forthwith, to enter upon upon any premises where the Goods are stored and repossess the Goods.

7.4

The Buyer shall not be entitled to charge by way of security any of the Goods which remain the property of the Seller. If the Buyer does so, all moneys owing by the Buyer to the Seller shall, forthwith become due and payable.

8. 8.1

WARRANTIES AND LIABILITIES The Seller warrants that the Goods will correspond with their specification at the time of delivery and will be free from defects in material and workmanship for a period of 12 months from delivery provided that:8.1.1

the Seller shall be under no liability in respect of any defect in the Goods arising from any drawing, design or specification supplied by the Buyer;

8.1.2

the Seller shall be under no liability in respect of any defect arising from fair wear and tear, wilful damage, negligence, abnormal working conditions, failure to follow the Seller’s instructions, misuse or alteration or repair of the Goods without the Seller’s approval;

8.1.3

if the total price for the Goods has not been paid by the due date for payment, the Seller shall be under no liability, until the total price for the Goods has been paid;

8.2

Any claim by the Buyer under the warranty in Condition 8.1 shall, be notified to the Seller within 7 days from the date of delivery or, where the defect or failure to correspond with specification was not apparent on reasonable inspection, within a reasonable time after discovery of the defect or failure. If delivery is not refused, and the Buyer does not so notify, the Seller shall have no liability to the Buyer.

8.3

Following notification of any valid claim under the warranty in Condition 8.1, the Seller shall be entitled to replace the Goods (or the part in question) free of charge or, at the Seller’s sole discretion, refund to the Buyer the price of the Goods (or a proportionate part of the price) without further liability.

8.4

Except in respect of death or personal injury caused by the Seller’s negligence, the Seller shall not be liable to the Buyer by reason of any representation, or any implied warranty condition or other term, or any duty at common law, or under the express of the Contract, for any consequential loss or damage (whether for loss of profit or otherwise), costs, expenses or other claims for compensation whatsoever (whether caused by the negligence of the Seller, its employees or agents or otherwise) which arise out of or in connection with the supply of the Goods or their use or resale by the Buyer and the entire liability of the Seller under or in connection with the Contract shall not exceed the price of the Goods, except as expressly provided in these Conditions.

8.5

The Seller shall not be liable to the Buyer or be deemed to be in breach of the Contract by reason of any delay in performing, or any failure to perform, any of the Seller’s obligations hereunder due to any cause beyond the Seller’s reasonable control.

9. 9.1

INSOLVENCY OF BUYER If the Buyer becomes insolvent or ceases or threatens to cease to carry on business or the Seller reasonably apprehends that any of these events is about to occur, the Seller shall be entitled to cancel the Contract and any other contracts with the Buyer or suspend any further deliveries under the Contract and any other contracts with the Buyer without any liability. If the Goods or any other goods have been delivered, but not paid for, the price shall become immediately due and payable.

10. 10.1

EXPORT Where the Goods are supplied for export, this clause 10 shall apply notwithstanding any other provisions. Any term or expression which is defined in or given a particular meaning by the provisions of Inco shall have the same meaning in these Conditions, but if there is any conflict between the provisions of Inco and these Conditions, the latter shall prevail.

10.2

The Buyer shall be responsible for complying with laws governing the importation of the Goods and the payment of duties.

10.3

Unless otherwise agreed, the Goods shall be delivered FOB air or sea port of shipment. The Seller shall be under no obligation to give notice under section 32(3) of the Sale of Goods Act 1979.

10.4

The Buyer shall be responsible for arranging for testing and inspection of the Goods at the Seller’s premises before shipment and the Seller shall have no liability for any defect which would be apparent on inspection.

11. 11.1

GENERAL Neither party shall be entitled to assign the whole or any part of this Contract without the prior written consent of the other.

11.2

Any notice required or permitted to be given hereunder shall be in writing addressed to the other party at its ed office or principal place of business or such other address as may have been notified. Notice shall be deemed to have been received, in the case of a facsimile, upon transmission and, in the case of a letter, forty eight hours after posting.

11.3

If any provision of these Conditions is held to be invalid or unenforceable in whole or in part, the validity of the other provisions and the remainder of the provision in question shall not be affected.

11.4

The Contract shall be governed by the laws of England and the Buyer agrees to submit to the non-exclusive jurisdiction of the English courts.

240

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