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Hss Cobalt Drill Bits
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Bosch metal drill bit HSS-Co 10.5x87x133 mm
Metal alloy with 5% cobalt contentHSS steel with excellent surface finish, wear resistance, and heat protectionTwo cutting edges and spiral flutes for fast chip removalSuitable for alloyed and unalloyed steel, stainless steel, cast iron, cast steel, acidand heat-resistant steelCylindrical shank for use with drill stands and drill driversManufactured according to DIN 338, drill tip 135 degrees, diameter tolerance h8Diameter: 10.5 mm, working length: 87 mm, overall length: 133 mm
£10.39

ANR 4-12/4-20/4-32mm M35 Cobalt Step Drill Bit Tapered HSS-CO HSS Drill Bit Spiral Groove Triangle Shank For Stainless Steel 1005009910891065
ANR 4-12/4-20/4-32mm M35 Cobalt Step Drill Bit Tapered HSS-CO HSS Drill Bit Spiral Groove Triangle Shank For Stainless Steel
£1.60
Shipping: £1.99
AliExpress UK

Dormer A900 HSS-E High Speed Cobalt PFX Jobber Drill Bit with 130 Degree Point, Diameter 19.5 mm, Single Pack B0052AKFX0
130 degree point - Help with self-centring and reduce the push force required Bright finish - Prevent work piece material from sticking to the cutting edge Special Flute Design - Parabolic flute design enables drilling deeper holes in one single pass Premium HSS - E material - Can be used for drilling many materials including steels, aluminium, stainless steel High Performance Drill - Capable of producing high quality and accurate holes even at high speeds and feeds (H10 hole tolerance)
£220.82
Shipping: Free
Amazon

Bosch Metal Drill Bit HSS-Co, Standard 3.5 x 39 x 70 mm
Content: 10 piecesOverall length: 70 mm, working length: 39 mm, diameter: 3.5 mmSolid ground HSS steel with excellent surface finish, wear resistance, and heat protectionSuitable for alloyed and unalloyed steel, stainless steel, cast iron, cast steel, as well as acidand heat-resistant steelCylindrical shank, suitable for drill stands and cordless drills
£15.15

Jnchdghwa 2 Set 1.0-13mm Cobalt Coated Drill Bits HSS M35 Electric Drill Bit for Wood Metal Steel Hole Cutter Woodworking Drilling F7Xe67D60D14IkIK8N426
Cobalt alloy to improve heat resistance that work and exceed normal HSS bits, especially if your work involves difficult metals HSS-Co Drill Set for high strength steel, such as stainless steel. It is difficult to machine the workpiece can be processed in stainless steel, tool steel, through heat treatment, M35 high speed steel cobalt for high hardness, high wear resistance and high hardness. Radial drill, bench drill or manual drill chuck can be used for drilling operations., Manufacturer: Jnchdghwa
£60.16
Shipping: £0.50
Amazon Marketplace - Patrick MacDonald

Bosch Metal Drill Bit HSS-Co, Standard 4.1 x 43 x 75 mm
10 pieces HSS-Co metal drills, diameter 4.1 mmSuitable for alloyed and unalloyed steel, stainless steel, gray cast iron, cast steel, acidand heat-resistant steelsWorking length 43 mm, overall length 75 mmPrecision drill with high heat resistance and wear resistanceRight-cutting twist drill type N with 135° drill tipCobalt content 5%
£16.38

GERYWOLF 25 pcs Cobalt Drill Bit Set, M35 Industrial Grade, HSS Drill Bits (1mm-13mm) 0.5mm Stepped, for Stainless Steel, Cast Iron and Hard Metals, with Indexed Storage Box GWH9050R
【High Quality 5% Cobalt Drills】: This fully ground cobalt drill bit set is made of 5% pure cobalt high speed steel with a hardness of 68 HRC. Although the cost and price are slightly higher, the service life, heat resistance, wear resistance and chipping resistance are 3 times higher than ordinary products. 【Convenient Size Selection】: This 25 pcs M35 drill bit set includes everything you need to meet all your needs and bring a user-friendly experience. The set includes: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm, 7.5mm, 8mm, 8.5mm, 9mm, 9.5mm, 10mm ,10.5mm,12mm,12.5mm,13mm[1-13mm, in 0.5mm increments]. 【Enhanced Precision Design】: Adopts 135° split point tip for faster penetration and less walking. Deep groove twist drill bit design ensures smooth chip evacuation and stable operation, providing accurate results for demanding work. 【HSS Drill Bit Set】: HSS cobalt drill bit set is suitable for hardened steel and has excellent cutting performance. 25 sets of drill bits can be used for a long time. The blade is hardened and polished to improve sharpness, and precise cutting will not shake. 【Wide Application】: M35 cobalt high-speed steel drill bits are more suitable for processing tough, high-tensile strength materials. Especially suitable for cutting hardened metals such as stainless steel, cast iron, high-temperature alloys, titanium alloys, hard plastics and wood. This cobalt drill bit set is a must-have for professionals, amateurs, and home improvement enthusiasts. 【Storage Rack Made by German Craftsmanship】: The cobalt drill bit set includes a portable rose box. The rose box adopts German craftsmanship, and the quality and appearance will be better than traditional iron boxes. Convenient for storage and organization. The drill bit set is suitable for most brands on the market. Reliable quality and thoughtful service. If you have any questions, please contact us and we will be happy to help you.
£63.55
Shipping: Free
Amazon Marketplace - Greywolf Tools

Bosch 5 Metal Drill Bit HSS-Co 10.5x87 mm
Metal alloy with 5% cobalt contentHSS steel with excellent surface finish and wear resistanceTwo cutting edges and spiral grooves for fast chip removalSuitable for alloyed and unalloyed steel, stainless steel, cast iron, and moreCylindrical shank for use with drill stands and drill driversManufactured according to DIN 338, drill tip with 135-degree angleDiameter: 10.5 mm, working length: 87 mm, overall length: 133 mm
£39.43

GERYWOLF 91pcs Cobalt Drill Bit Set, M35 HSS Metal Drill Bits for Stainless Steel, Cast Iron and Hard Metal, with Indexed Iron Case, (1.0-10.0mmX0.1mm) GWH9040G-91
【High Quality 5% Cobalt Drill】: This fully ground cobalt drill bit set is made of 5% pure cobalt high-speed steel with a hardness of 68 HRC. Although the cost and price are slightly higher, the service life, heat resistance, wear resistance and chipping resistance are 3 times that of ordinary products. 【Professional Size】: This 91-piece M35 drill bit set includes everything you need for a convenient user experience. The set includes sizes from [1mm to 10.0mm, in 0.1mm increments]. It features a graduated metal box for efficient storage and retrieval. 【Enhanced Precision Design】: Adopts 135° split point tip for faster penetration and less walking. Deep groove twist drill bit design ensures smooth chip evacuation and stable operation, providing accurate results for demanding work. 【HSS Drill Bit Set】: HSS cobalt drill bit set is suitable for hardened steel and has excellent cutting performance. 19 sets of drill bits can be used for a long time. The blade is hardened and polished to improve sharpness, and precise cutting will not shake. 【Wide Application】: M35 cobalt high-speed steel drill bits are more suitable for processing tough, high-tensile strength materials. Especially suitable for cutting hardened metals such as stainless steel, cast iron, high-temperature alloys, titanium alloys, hard plastics and wood. This metal drill bits set is a must-have for professionals, amateurs, and home improvement enthusiasts.
£139.90
Shipping: Free
Amazon Marketplace - Greywolf Tools

Bosch 5 Metal Drill Bit HSS-Co 11.0x94 mm
HSS-Co twist drill bit for drilling stainless steelSolid ground HSS steel for wear resistance and heat protection2 cutting edges and spiral flutes for fast chip removalSuitable for alloyed and unalloyed steel, cast iron, cast steel, acidand heat-resistant steelManufactured according to DIN 338, drill type N with 135-degree point angle and diameter tolerance h85 pieces, working length 94mm
£38.63

GreenZech 99Pcs M35 Cobalt Drill Bit Set 1.5-10mm HSS-Co Jobber Length Twist Drill Bits For Stainless Steel Wood Metal Drilling
Features: -[High quality material]:M35 cobalt. Added 5% cobalt to improve hardness and heat resistance. The Rockwell hardness is up to 67. It has a...
£59.93
Shipping: Free
OnBuy

Bosch HSS-Co Metal Drill Bit 4.8x52x86 mm 5 Pieces
Metal drill bit HSS-Co with 135-degree point angleDiameter: 4.8 mm, working length: 52 mm, total length: 86 mmSuitable for alloyed and non-alloyed steel, stainless steel, grey cast iron, malleable cast iron, acidand heat-resistant steelsHigh heat resistance and wear resistanceFor professional use in drill stands or pillar drills
£8.95
Shipping: Free
eBay - tooled-upcom

Bosch 5 Metal Drill Bit HSS-Co 12x101 mm
HSS-Co Twist Drill Bit for Drilling Stainless SteelMetal Alloy with 5% Cobalt ContentSolid Ground HSS Steel2 Cutting Edges and 2 Flutes for Fast Chip RemovalDrills Alloyed and Unalloyed Steel, Cast Iron, Stainless SteelManufactured According to DIN 338, 135-Degree Point Angle, Diameter Tolerance h8Dimensions: Diameter 12 mm, Working Length 101 mm, Overall Length 151 mm
£46.24

HSS-Co Stainless Steel Drill Bit DIN 338 9x81x1
HSS-CO stainless steel drill bit with 5% cobalt contentCross-point grind and 135° tip angle for precise drilling behaviorHigh runout accuracy according to DIN 1414Dimensions: 9 mm x 81 mm x 125 mmSuitable for high-alloy steel and stainless steel
£39.00
Shipping: Free
eBay - powertoolbuddy

JTWEB 13Pack HSS Twist Drill Bit Set Metric M35 Cobalt Steel High Speed Steel Titanium Coated Drill Bit Tool Extremely Heat Resistant with Straight Shank
13Pack HSS Twist Drill Bit Set Metric M35 Cobalt Steel High Speed Steel Titanium Coated Drill Bit Tool Extremely Heat Resistant with Straight Shank 1.
£399.00
Shipping: Free
OnBuy

Bosch 5 Metal Drill Bit HSS-Co 8.0x75 mm
Content: 5 piecesDiameter: 8 mmWorking length: 75 mmTotal length: 117 mmSuitable for alloyed and unalloyed steel, stainless steel V2A/V4A, gray cast iron, malleable cast iron, acidand heat-resistant steelsPrecision drill bits with heat resistance and wear resistanceFor use in drill presses or pillar drilling machines
£22.23

Bosch 5 Metal Drill Bit HSS-Co 12.5x101 mm
HSS-Co twist drill bit for stainless steelMetal alloy with 5% cobalt contentSolid ground HSS steelTwo cutting edges and helical flutesSuitable for alloyed and unalloyed steel, cast iron, cast steel, acidand heat-resistant steelCylindrical shank, diameter matches drill bit diameterManufactured according to DIN 338, drill tip 135 degrees, diameter tolerance h8Dimensions: diameter 12.50 mm, working length 101 mm, overall length 151 mm
£44.67

Bosch 5 Metal Drill Bit HSS-Co 8.5x75 mm
HSS-Co Spiral Drill Bit for Drilling Stainless SteelSolid ground HSS steel with good surface quality, wear resistance, and heat protectionDrills alloyed and unalloyed steel, cast iron, cast steel, acidand heat-resistant steelCylindrical shank, suitable for drill stands and cordless drillsManufactured according to DIN 338, drill type N with 135-degree tip angle and diameter tolerance h8
£26.63

Bosch 5 Metal Drill Bit HSS-Co 10.2x87 mm
Suitable for alloyed and unalloyed steel, stainless steel V2A/V4A, grey cast iron, steel castings, acidand heat-resistant steelsDiameter x working length x overall length: 10.2 x 87 x 133 mmAccording to DIN 338For all drills with round shank drill chuckPrecision drill bit with heat resistance and wear resistanceExcellent surface finish thanks to special factory standardUse of universal cutting oil 2607001409 recommendedRight-hand spiral drill bit type N, 135° drill point, 5% cobalt content
£29.34

Bosch Metal Drill Bit HSS-Co 11.5x94x142 mm
Metal alloy with 5% cobalt contentSolid carbide HSS steelSuitable for alloyed and unalloyed steel, stainless steel, cast iron, cast steel, acidand heat-resistant steelCylindrical shank, diameter corresponds to drill diameterManufactured according to DIN 338, 135-degree drill point, diameter tolerance h8Precision drill bit with heat resistance and wear resistance, excellent surface finish
£11.89

NONE 1.3/1.4/1.5/1.6/1.7/1.8/1.9/2mm High Speed Steel Cobalt HSS CO Hole Cutter Straight Spiral Twist Drill Bit For Stainless Steel 1005008501895740
1.3/1.4/1.5/1.6/1.7/1.8/1.9/2mm High Speed Steel Cobalt HSS CO Hole Cutter Straight Spiral Twist Drill Bit For Stainless Steel
£4.69
Shipping: Free
AliExpress UK

Bosch 5 Metal Drill Bit HSS-Co 10.0x87 mm
HSS-Co twist drill bit for drilling stainless steelSolid ground HSS steel with good surface finish, wear resistance, and heat protectionSuitable for alloyed and unalloyed steel, cast iron, cast steel, acidand heat-resistant steelManufactured to DIN 338, drill type N with 135-degree drill point and diameter tolerance h8Diameter: 10mm, working length: 87mm, overall length: 133mm
£29.50

Bosch 5 Metal Drill Bit HSS-Co 9.0x81 mm
Metal alloy with 5% cobalt contentHSS steel with excellent surface finish, wear resistance, and heat protectionTwo cutting edges and spiral flutes for fast chip removalSuitable for alloyed and unalloyed steel, stainless steel, cast iron, cast steel, acidand heat-resistant steelCylindrical shank, compatible with drill stands and cordless drillsManufactured according to DIN 338, drill tip with 135 degrees and diameter tolerance h8Diameter: 9.00 mm, working length: 81 mm, overall length: 125 mm
£25.63
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