Drill Bits - Metal

749 products


  • Last stock! HALLS Mc 3M High Speed Steel Step Drill 20-30Mm

    Halls HALLS Mc 3M High Speed Steel Step Drill 20-30Mm

    5 in stock

    The Halls MC High Speed Steel Step Drill provides an easy way to cut the hole size you want. Each tool cuts parallel hole sizes. For use on sheet metal to stated maximum thickness.Size range.20,21,22,23,24,25,26,27,28,29,30mm.Maximum Material Thickness. 4mm.Shank to fit size. 13mm. When drilling metals use a coolant.

    5 in stock

    £86.99

  • IRWIN HSS Cobalt Drill Bit Set, 15 Piece

    Irwin IRWIN HSS Cobalt Drill Bit Set, 15 Piece

    20 in stock

    IRWIN® HSS Cobalt Drill Bits are perfect for drilling stainless steel and other high alloys. Their 135° split point grinding ensures perfect centring and reduced drilling pressure. An industrial quality ground flute ensures high accuracy drilling and fast removal of chips. The drill bit body is manufactured from high-quality HSS steel containing 5% cobalt (Co). The added 5% cobalt improves the red hardness (heat resistance) of the drill bit and results in significantly extended life. It has an attractive golden tempered surface finish. This 15 Piece Set contains the following sizes: 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 8, 9, 10mm.

    20 in stock

    £47.49

  • Last stock! IRWIN Hss Pro Drill Bit 2.5Mm Ol:57Mm Wl:30Mm

    Irwin IRWIN Hss Pro Drill Bit 2.5Mm Ol:57Mm Wl:30Mm

    5 in stock

    The Irwin HSS Pro Drill Bit manufactured from high quality HSS steel. They have precision ground cutting edges for fast drilling and perfect finishing, a ground flute for maximum accuracy and fast chip removal and a universal 118º point shape for drilling a wide selection of materials. Manufactured to DIN 338 standards.Irwin HSS Pro Drill Bit. Size: 2.5 x 57mm.PVC Tube.

    5 in stock

    £4.99

  • IRWIN Hss Pro Drill Bit 10.0Mm Ol:133Mm Wl:87Mm

    Irwin IRWIN Hss Pro Drill Bit 10.0Mm Ol:133Mm Wl:87Mm

    20 in stock

    The Irwin HSS Pro Drill Bit manufactured from high quality HSS steel. They have precision ground cutting edges for fast drilling and perfect finishing, a ground flute for maximum accuracy and fast chip removal and a universal 118º point shape for drilling a wide selection of materials. Manufactured to DIN 338 standards.Irwin HSS Pro Drill Bit. Size 10.0 x 133mm.PVC Tube.

    20 in stock

    £7.99

  • Last stock! IRWIN Hss Cobalt Drill Bits (2) 2.0Mm Ol:49Mm Wl:24Mm

    Irwin IRWIN Hss Cobalt Drill Bits (2) 2.0Mm Ol:49Mm Wl:24Mm

    5 in stock

    The Irwin Metric HSS Cobalt Drill Bits are perfect for drilling stainless steel and other high alloys. Their 135° split point grinding ensures perfect centring and reduced drilling pressure. An industrial quality ground flute ensures high accuracy drilling and fast removal of chips. The drill bit body is manufactured from high quality HSS steel containing 5% Cobalt (Co). The added 5% Cobalt improves the red hardness (heat resistance) of the drill bit and results in significantly extended life. It has an attractive golden tempered surface finish.Diameter: 2mm.Working Length: 24mm.Overall Length: 49mm. Pack of 2.

    5 in stock

    £5.99

  • Last stock! IRWIN Hss Cobalt Drill Bit 10.0Mm Ol:133Mm Wl:87Mm

    Irwin IRWIN Hss Cobalt Drill Bit 10.0Mm Ol:133Mm Wl:87Mm

    5 in stock

    The Irwin Metric HSS Cobalt Drill Bits are perfect for drilling stainless steel and other high alloys. Their 135° split point grinding ensures perfect centring and reduced drilling pressure. An industrial quality ground flute ensures high accuracy drilling and fast removal of chips. The drill bit body is manufactured from high quality HSS steel containing 5% Cobalt (Co). The added 5% Cobalt improves the red hardness (heat resistance) of the drill bit and results in significantly extended life. It has an attractive golden tempered surface finish.Diameter: 10.0mm.Working Length: 87mm.Overall Length: 133mm.

    5 in stock

    £11.99

  • Dormer A002 Hss-Tin Coated Jobber Drill 6.50Mm Ol:101Mm Wl:63Mm

    Dormer Dormer A002 Hss-Tin Coated Jobber Drill 6.50Mm Ol:101Mm Wl:63Mm

    Dormer Metric A002 TiN Jobber Drill Bits have a TiN tip coating for increased tool life and performance. It has a self-centring split point for superb hole quality and positional accuracy. It will drill steel, stainless, cast iron, ceramics, plastics and many other materials with ease. Made to DIN 338RN/BS328/ISO 235 standards. PLEASE NOTE ALL sizes under 2.0mm are NOT TiN Coated.Tip diameter: 6.50mm.Working length: 63mm.Overall length: 101mm.

    £7.49

  • Dormer A100 Hss Jobber Drill Bit 13.00Mm Ol:151Mm Wl:101Mm

    Dormer Dormer A100 Hss Jobber Drill Bit 13.00Mm Ol:151Mm Wl:101Mm

    20 in stock

    Dormer A100 Metric HSS jobber drills are suitable for use in the majority of general purpose engineering applications. They have good self-centring capability on a wide range of materials and are suitable for both hand and machine use. DIN338RNBS328ISO235Tip diameter: 13.00mm.Working length: 101mm.Overall length: 151mm.

    20 in stock

    £19.99

  • DEWALT Extreme 2 Metal Drill Bits (2) 4.0Mm Ol:75Mm Wl:43Mm

    Dewalt DEWALT Extreme 2 Metal Drill Bits (2) 4.0Mm Ol:75Mm Wl:43Mm

    The DEWALT Extreme 2 Metal Drill Bit is suitable for portable or stationary drilling of steel, alloyed and non alloyed, up to 900N/mm. Particularly suited to drilling sheet or thin materials where accurate burr-free holes are required. Very effective in wood and plastic materials. The patented split pilot point design eliminates walking/slipping on contact.This DEWALT Extreme 2 Metal Drill Bit has the following specification: Tip Diameter: 4.0mm.Working Length: 43mm.Overall Length: 75mm.Pack Quantity: 2.

    £8.99

  • Last stock! DEWALT Extreme 2 Metal Drill Bits (10) 8.5Mm Ol:117Mm Wl:72Mm

    Dewalt DEWALT Extreme 2 Metal Drill Bits (10) 8.5Mm Ol:117Mm Wl:72Mm

    4 in stock

    The DEWALT Extreme 2 Metal Drill Bit is suitable for portable or stationary drilling of steel, alloyed and non alloyed, up to 900N/mm. Particularly suited to drilling sheet or thin materials where accurate burr-free holes are required. Very effective in wood and plastic materials. The patented split pilot point design eliminates walking/slipping on contact.This DEWALT Extreme 2 Metal Drill Bit has the following specification: Tip Diameter: 8.5mm.Working Length: 72mm.Overall Length: 117mm.Pack Quantity: 10.

    4 in stock

    £51.49

  • Last stock! DEWALT Extreme 2 Metal Drill Bits (10) 1.5Mm Ol:40Mm Wl:18Mm

    Dewalt DEWALT Extreme 2 Metal Drill Bits (10) 1.5Mm Ol:40Mm Wl:18Mm

    4 in stock

    The DEWALT Extreme 2 Metal Drill Bit is suitable for portable or stationary drilling of steel, alloyed and non alloyed, up to 900N/mm. Particularly suited to drilling sheet or thin materials where accurate burr-free holes are required. Very effective in wood and plastic materials. The patented split pilot point design eliminates walking/slipping on contact.This DEWALT Extreme 2 Metal Drill Bit has the following specification: Tip Diameter: 1.5mm.Working Length: 18mm.Overall Length: 40mm.Pack Quantity: 10.

    4 in stock

    £13.49

  • IRWIN Hss Pro Drill Bit 3.0Mm Ol:61Mm Wl:33Mm

    Irwin IRWIN Hss Pro Drill Bit 3.0Mm Ol:61Mm Wl:33Mm

    The Irwin HSS Pro Drill Bit manufactured from high quality HSS steel. They have precision ground cutting edges for fast drilling and perfect finishing, a ground flute for maximum accuracy and fast chip removal and a universal 118º point shape for drilling a wide selection of materials. Manufactured to DIN 338 standards.Irwin HSS Pro Drill Bit. Size: 3.0 x 61mm.PVC Tube.

    £5.49

  • Dormer A100 Hss Jobber Drill Bit 4.40Mm Ol:80Mm Wl:47Mm

    Dormer Dormer A100 Hss Jobber Drill Bit 4.40Mm Ol:80Mm Wl:47Mm

    Dormer A100 Metric HSS jobber drills are suitable for use in the majority of general purpose engineering applications. They have good self-centring capability on a wide range of materials and are suitable for both hand and machine use. DIN338RNBS328ISO235Tip diameter: 4.40mm.Working length: 47mm.Overall length: 80mm.

    £6.99

  • Dormer A002 Hss-Tin Coated Jobber Drill 5.50Mm Ol:93Mm Wl:57Mm

    Dormer Dormer A002 Hss-Tin Coated Jobber Drill 5.50Mm Ol:93Mm Wl:57Mm

    20 in stock

    The Dormer A002 Metric HSS-TiN Coated Jobber Drill Bits in Pouch Packs. Each bit has a pointed web and fluted tip design. The point design allows for efficient cutting, with a reduced axial force and allows for accurate centring. The web design provides optimised strength, rigidity and improves the feed of the drilling bit. The flutes allows for efficient chip form and evacuation. The bits have visible, tool in-situ marking that allows for easy identification. The optimised helix angle provides greater stiffness across the diameter range. The bright body improves cutting performance on ductile materials, and the Titanium Nitride coating resists flank and crater wear, and has low friction that allows for increased cutting speeds. Dormer A002 HSS-TiN Coated Jobber Drill 5.50mm. Pouch of 1. Tip Diameter: 5.50mm.Working Length: 57mm.Overall Length: 93mm.

    20 in stock

    £7.99

  • Dormer A110 Hss Long Series Drill 8.50Mm Ol:165Mm Wl:109Mm

    Dormer Dormer A110 Hss Long Series Drill 8.50Mm Ol:165Mm Wl:109Mm

    20 in stock

    The Dormer A110 Metric Long Series Drill Bits is a general purpose long reach drill. Ideal for drilling deep holes in a wide range of materials and are suitable for both hand and machine use. Manufactured to: DIN 340RN/BS328/ISO 494.Tip diameter: 8.50mm.Working length: 109mm.Overall length: 165mm.

    20 in stock

    £16.99

  • Last stock! Dormer A002 Hss-Tin Coated Jobber Drill 7.50Mm Ol:109Mm Wl:69Mm

    Dormer Dormer A002 Hss-Tin Coated Jobber Drill 7.50Mm Ol:109Mm Wl:69Mm

    2 in stock

    The Dormer A002 Metric HSS-TiN Coated Jobber Drill Bits in Pouch Packs. Each bit has a pointed web and fluted tip design. The point design allows for efficient cutting, with a reduced axial force and allows for accurate centring. The web design provides optimised strength, rigidity and improves the feed of the drilling bit. The flutes allows for efficient chip form and evacuation. The bits have visible, tool in-situ marking that allows for easy identification. The optimised helix angle provides greater stiffness across the diameter range. The bright body improves cutting performance on ductile materials, and the Titanium Nitride coating resists flank and crater wear, and has low friction that allows for increased cutting speeds. Dormer A002 HSS-TiN Coated Jobber Drill 7.50mm. Pouch of 1. Tip Diameter: 7.5mm.Working Length: 69mm.Overall Length: 109mm.

    2 in stock

    £9.99

  • Dormer A002 Hss-Tin Coated Jobber Drill 13.00Mm Ol:151Mm Wl:101Mm

    Dormer Dormer A002 Hss-Tin Coated Jobber Drill 13.00Mm Ol:151Mm Wl:101Mm

    20 in stock

    The Dormer A002 Metric HSS-TiN Coated Jobber Drill Bits in Pouch Packs. Each bit has a pointed web and fluted tip design. The point design allows for efficient cutting, with a reduced axial force and allows for accurate centring. The web design provides optimised strength, rigidity and improves the feed of the drilling bit. The flutes allows for efficient chip form and evacuation. The bits have visible, tool in-situ marking that allows for easy identification. The optimised helix angle provides greater stiffness across the diameter range. The bright body improves cutting performance on ductile materials, and the Titanium Nitride coating resists flank and crater wear, and has low friction that allows for increased cutting speeds. Dormer A002 HSS-TiN Coated Jobber Drill 13.00mm. Pouch of 1. Tip Diameter: 13.00mm.Working Length: 101mm.Overall Length: 151mm.

    20 in stock

    £22.99

  • Dormer A100 Hss Jobber Drill Bit 2.75Mm Ol:61Mm Wl:33Mm

    Dormer Dormer A100 Hss Jobber Drill Bit 2.75Mm Ol:61Mm Wl:33Mm

    Dormer A100 Metric HSS jobber drills are suitable for use in the majority of general purpose engineering applications. They have good self-centring capability on a wide range of materials and are suitable for both hand and machine use. DIN338RNBS328ISO235Tip diameter: 2.75mm.Working length: 33mm.Overall length: 61mm.

    £5.49

  • Dormer A777 Hsco Heavy-Duty Jobber Drill 2.00Mm Ol:49Mm Wl:24Mm

    Dormer Dormer A777 Hsco Heavy-Duty Jobber Drill 2.00Mm Ol:49Mm Wl:24Mm

    A777 Metric Cobalt Jobber Drill Bits have a heavy-duty, 135° split point for use when greater heat is generated during drilling, e.g on higher tensile tougher materials and in particular the Aerospace Industry. Specification Flute Geometry: Standard Helix, Right hand spiral, Thick WebPoint Angle: 0.30 mm - 0.95 mm 118° Conical point1.00 mm to 1.40 mm inclusive 135° 4 facet point1.50 mm and above 135° split point sizes (Split point geometry to NAS 907 Areospace Specification type P3 Point) Surface Treatment: BronzeMaterial: HSCo Cobalt steel DIN 338 RN / BS328 / ISO 235Tip diameter: 2.0mmWorking length: 24mm.Overall length: 49mm.

    £6.49

  • Dormer A120 Hss Stub Drill 2.0Mm Ol:38Mm Wl:12Mm

    Dormer Dormer A120 Hss Stub Drill 2.0Mm Ol:38Mm Wl:12Mm

    The Dormer A120 Metric HSS Stub Drill Bits for general machining applications and is ideal for use in portable drills, turrets and automatic lathes. Special split-point ensures easy starting and accurate drill location.

    £4.99

  • Last stock! Dormer A125 Hss Extra Length Drill 6.00Mm X 250Mm Ol:250Mm Wl:200Mm

    Dormer Dormer A125 Hss Extra Length Drill 6.00Mm X 250Mm Ol:250Mm Wl:200Mm

    5 in stock

    Dormer A125 HSS Extra Length Drill is a general purpose extra length drill that is ideal for long reach and deep hole applications and capable of drilling up to 10 times its diameter.

    5 in stock

    £28.99

  • Dormer A225 3/16In Bs2 Hss Centre Drill Right Hand

    Dormer Dormer A225 3/16In Bs2 Hss Centre Drill Right Hand

    20 in stock

    Dormer A225 HSS Centre Drill (BS 328) for drilling components that require machining between centres. Has a 120° point angle with a 60° included countersink. Suitable for both hand and machine use.Tip diameter: 3/16in. Working length: 1/16in.Overall length: 1 3/4in.

    20 in stock

    £6.99

  • Last stock! Dormer A190 No.202 Metric Hss Drill Set Of 51 1.0-6.0 X 0.1Mm

    Dormer Dormer A190 No.202 Metric Hss Drill Set Of 51 1.0-6.0 X 0.1Mm

    5 in stock

    The Dormer A190 Imperial HSS Jobber Drill Sets feature A100 HSS Jobber drills that are ideal for general machining applications. Supplied in an attractive plastic case.Contains: 51 drill bits. Range of sizes from 1.0 mm to 6.0 mm by 0.1 mm

    5 in stock

    £132.49

  • Dormer A100 Hss Jobber Drill Bit 21/64In Ol:117Mm Wl:75Mm

    Dormer Dormer A100 Hss Jobber Drill Bit 21/64In Ol:117Mm Wl:75Mm

    Dormer A100 series general purpose HSS jobber drills are suitable for use in the majority of general purpose engineering applications. They have good self-centring capability on a wide range of materials and are suitable for both hand and machine use. DIN338RNBS328ISO235Tip diameter: 21/64in.Working length: 75mm.Overall length: 117mm.

    £10.99

  • Last stock! DEWALT Dt5911 Hss-R Jobber Drill Bit Set, 10 Piece

    Dewalt DEWALT Dt5911 Hss-R Jobber Drill Bit Set, 10 Piece

    4 in stock

    DEWALT HSS Jobber Drill Bits are a general purpose metal drill bit. Manufactured from High Speed Steel to DIN338, using a hot roll forging process, with a steam tempered black finish. They have a cylindrical ground right hand cutting helix and a 118° point angle. DT5911: 10 Piece: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10mmDT5912: 13 Piece: 1.5, 2, 2.5, 3, 3.2, 3.5, 4, 4.8, 5, 5.5, 6, 6.5mmThe DEWALT DT5911 HSS-R Jobber Drill Bit Set is supplied in a plastic carry case, with the following sizes: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10mm.

    4 in stock

    £16.49

  • Last stock! DEWALT DT70755 Black & Gold HSS Drill Set, 21 Piece

    Dewalt DEWALT DT70755 Black & Gold HSS Drill Set, 21 Piece

    5 in stock

    DEWALT Black & Gold HSS Drill Bits have a speed tip and a tough core for increased durability. The bits also incorporate a no-spin shank that eliminates the frustration of the bit spinning in the chuck. Supplied in a TOUGH CASE+, this is part of a connectable case system that is TSTAK™ compatible. Individual TOUGH CASES can be clipped together for easy transportation. This 21 Piece Set contains the following sizes: 1, 1.5, 2, 2.5, 3, 3.2, 3.3, 3.5, 4, 4.2, 4.5, 4.8, 5, 5.5, 6, 6.5, 7, 7.5, 8, 10 and 12mm.

    5 in stock

    £50.49

  • Last stock! IRWIN Hss Long Pro Drill Bits Bulk Pack (5) 8.0Mm Ol:160Mm Wl:105Mm

    Irwin IRWIN Hss Long Pro Drill Bits Bulk Pack (5) 8.0Mm Ol:160Mm Wl:105Mm

    4 in stock

    HSS Pro Drill long series drill bits have a body manufactured from high quality HSS steel and have a bright finish. The drill bits have precision ground cutting edges which enable fast drilling and ensure perfect finishing. They have a ground flute for maximum accuracy and fast chip removal. The universal 118º point shape makes the drill bits suitable for drilling a wide selection of materials. They are perfect for drilling low carbon steel, soft metals, wood and plastics. They are manufactured to DIN 340 standards and have a cylindrical shank.The Irwin HSS Long Pro Drill Bits come in a bulk pack of 5. Specification: Diameter: 8.0mmTotal length:160mmWorking length: 105mm.

    4 in stock

    £39.99

  • Last stock! Dormer A100 Hss Jobber Drill Bit 1.10Mm Ol:36Mm Wl:14Mm

    Dormer Dormer A100 Hss Jobber Drill Bit 1.10Mm Ol:36Mm Wl:14Mm

    5 in stock

    Dormer A100 Metric HSS jobber drills are suitable for use in the majority of general purpose engineering applications. They have good self-centring capability on a wide range of materials and are suitable for both hand and machine use. DIN338RNBS328ISO235Tip diameter: 1.10mm.Working length: 14mm.Overall length: 36mm.

    5 in stock

    £4.99

  • Faithfull Hss Jobber Drill Bit 2.00Mm Ol:50Mm Wl:23Mm

    Faithfull Faithfull Hss Jobber Drill Bit 2.00Mm Ol:50Mm Wl:23Mm

    Faithfull extensive range of metric sizes for home user and DIY enthusiasts. These high speed steel (HSS) straight shank drills are suitable for use on both wood and metal and may be used in hand or power drills. Manufactured to meet DIN 338 standard. A cutting lubricant is recommended when using these drills in metal. PLEASE NOTE: These drill bits are priced individually but supplied only in bulk packs. Sizes up to and including 9mm are supplied in 10's. Larger sizes are supplied in 5's.Size.2.00mm.

    £4.49

  • Faithfull Hss Jobber Drill Bit Pre Pack 7.00Mm Ol:109 Wl:69Mm

    Faithfull Faithfull Hss Jobber Drill Bit Pre Pack 7.00Mm Ol:109 Wl:69Mm

    20 in stock

    Faithfull Metric jobber drills that are ideal for DIY and professional use in hand and power drills. Robust design gives less breakage, easier hole start and improved penetration. For drilling steel, Iron and most metals. Manufactured to meet DIN 338 standard.Size. 7.0 mm Dia.

    20 in stock

    £5.99

  • Last stock! Faithfull Blacksmiths M2 Hss Professional Drill Bit 17Mm

    Faithfull Faithfull Blacksmiths M2 Hss Professional Drill Bit 17Mm

    5 in stock

    Faithfull HSS Professional Blacksmiths M2 Drill Bits are milled bits manufactured from M2 HSS with a bright finish and a reduced 12.7mm shank. Overall length 150mm. Ideal for general purpose use in metal and wood, for use in bench or hand held equipment with a 13mm chuck capacity. Suitable for use in: alloy steels, carbon steels, cast iron, hardened alloy steels and stainless steels.Faithfull Blacksmiths M2 HSS Professional Drill Bit 17mm

    5 in stock

    £16.99

  • Dormer A110 Hss Long Series Drill 5.00Mm Ol:132Mm Wl:87Mm

    Dormer Dormer A110 Hss Long Series Drill 5.00Mm Ol:132Mm Wl:87Mm

    20 in stock

    The Dormer A110 Metric Long Series Drill Bits is a general purpose long reach drill. Ideal for drilling deep holes in a wide range of materials and are suitable for both hand and machine use. Manufactured to: DIN 340RN/BS328/ISO 494.Tip diameter: 5.0mm.Working length: 87mm.Overall length: 132mm.

    20 in stock

    £7.99

  • Dormer A002 Hss-Tin Coated Jobber Drill 6.00Mm Ol:93Mm Wl:57Mm

    Dormer Dormer A002 Hss-Tin Coated Jobber Drill 6.00Mm Ol:93Mm Wl:57Mm

    Dormer Metric A002 TiN Jobber Drill Bits have a TiN tip coating for increased tool life and performance. It has a self-centring split point for superb hole quality and positional accuracy. It will drill steel, stainless, cast iron, ceramics, plastics and many other materials with ease. Made to DIN 338RN/BS328/ISO 235 standards. PLEASE NOTE ALL sizes under 2.0mm are NOT TiN Coated.Tip diameter: 6.0mm.Working length: 57mm.Overall length: 93mm.

    £6.99

  • Last stock! Dormer A100 Hss Jobber Drill Bit 2.70Mm Ol:61Mm Wl:33Mm

    Dormer Dormer A100 Hss Jobber Drill Bit 2.70Mm Ol:61Mm Wl:33Mm

    5 in stock

    Dormer A100 Metric HSS jobber drills are suitable for use in the majority of general purpose engineering applications. They have good self-centring capability on a wide range of materials and are suitable for both hand and machine use. DIN338RNBS328ISO235Tip diameter: 2.70mm.Working length: 33mm.Overall length: 61mm.

    5 in stock

    £4.99

  • Dormer A100 Hss Jobber Drill Bit 3.50Mm Ol:70Mm Wl:39Mm

    Dormer Dormer A100 Hss Jobber Drill Bit 3.50Mm Ol:70Mm Wl:39Mm

    Dormer A100 Metric HSS jobber drills are suitable for use in the majority of general purpose engineering applications. They have good self-centring capability on a wide range of materials and are suitable for both hand and machine use. DIN338RNBS328ISO235Tip diameter: 3.50mm.Working length: 39mm.Overall length: 70mm.

    £4.99

  • Dormer A777 Hsco Heavy-Duty Jobber Drill 4.00Mm Ol:75Mm Wl:43Mm

    Dormer Dormer A777 Hsco Heavy-Duty Jobber Drill 4.00Mm Ol:75Mm Wl:43Mm

    A777 Metric Cobalt Jobber Drill Bits have a heavy-duty, 135° split point for use when greater heat is generated during drilling, e.g on higher tensile tougher materials and in particular the Aerospace Industry. Specification Flute Geometry: Standard Helix, Right hand spiral, Thick WebPoint Angle: 0.30 mm - 0.95 mm 118° Conical point1.00 mm to 1.40 mm inclusive 135° 4 facet point1.50 mm and above 135° split point sizes (Split point geometry to NAS 907 Areospace Specification type P3 Point) Surface Treatment: BronzeMaterial: HSCo Cobalt steel DIN 338 RN / BS328 / ISO 235Tip diameter: 4.0mmWorking length: 43mm.Overall length: 75mm.

    £7.99

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