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Cobalt Drill Bits
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Cobalt drill bit aircraft extension 10 pcs 3/16 in x 6 in
Cobalt Drill Bit Aircraft Extension Long Deep Hole Drilling Cobalt Drill Bit Aircraft Extension Long Deep Hole drilling for 6 Inch or 12 Inch...
£87.98
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Melitt Cobalt Drill Bits Set M35 High Speed Steel Twist Jobber (29Pcs)
Introducing the 29Pcs M35 Cobalt Drill Bit Set, a must-have for any DIY enthusiast or professional tradesperson. Crafted from high-speed steel with...
£57.27
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1/5PCS HSS Cobalt Titanium Conical Step Drill Bit Set MNACMMASC-STYLEA1SET
Cobalt HSS base material improves hardness to cut hard metal workpieces steadily Titanium coating enhances abrasion resistance and extends drill overall service life Up to fifty step sizes meet various daily metal and wood hole machining needs Conical stepped structure creates smooth clean holes without rough surface burrs Optional 1pc or 5pc packaging fits DIY use and factory batch machining work
£62.61
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Amazon Marketplace - Dongyuan County Hanwei E-Commerce Co., Ltd.
STROTON Metric M35 Cobalt Step Drill Bit for Stainless Steel and Hard Metal (4-32mm/15 steps) Cobalt-15s-(4-32mm)
Features PremiumM35CobaltSteel,66-69HRC(RockwellHardnessScale),UsuallyGivetheBestHeat,WearandChipResistanceandLongToolLife.
£50.54
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Sealey HSS Cobalt Fully Ground Drill Bit Ø10mm Pack of 5 DB100CB
Sealey DB100CB HSS Cobalt Fully Ground Drill Bit 10mm Pack of5 • Fully ground HSS Cobalt drill bits manufactured to DIN338. • 5% Cobalt...
£30.96
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Cobalt Twist Drill Bits 10Piece Set, Metric Sizes 1.55 Mm, For Drilling Holes In Metal And Stainless Steel
Handheld and stationary use: suitable for handheld drilling and for mounting in a drill press. 135 degree split point tip: the tip design helps with...
£50.33
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Step Drill Bit Cobalt Coated Hex Straight Groove Bit Set 3Pcs Metal Core 1/4 Inch Shank High-Speed Steel
Discover the ultimate solution for your needs with our high-performance product, designed to enhance your experience and solve everyday challenges.
£87.55
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HSS Cobalt Fully Ground Drill Bit Assortment 170pc 1-10mm 3O-AI07-DWJ9
Fully ground HSS cobalt drill bits manufactured to din 338 5% cobalt helps to increase life of drill bit 135 degrees split point is self-centring for easier penetration Suitable for drilling high carbon steel and stainless steel Sizes from 1 to 10 mm in 0.5 mm increments, Weight: 6.834330122 Pounds, Manufacturer: Sealey
£233.98
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Amazon Marketplace - KING_TOOLS
Morse Taper Shank Drill Bit, 10mm-40mm HSS Cobalt Twist Drill Bit for Stainless Steel and Hard Materials(31mm) CDSQEJSFE-31MM
devised with Morse taper shank for secure and precise toolholding, ensuring stability during drilling operations. Cutting diameter ranges from 10mm to 40mm, making it versatile for various drilling tasks in hard materials. Constructed from high-speed steel (HSS) with cobalt for enhanced toughness and hardness, ideal for drilling stainless steel and other tough materials. Features a spiral flute devise that optimizes chip removal, reduces clogging, and minimizes friction heat, extending the drill's lifespan. Compatible with standard Morse taper drilling, milling, and boring machines, and can be used with coolant to improve machining efficiency and durability.
£258.81
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Amazon Marketplace - MingLeiTongXin
Irwin Tools Irwin 10502534 HSS Cobalt Drill Bits 8.0mm Pack of 5 IRW10502534
Irwin 10502534 HSS Cobalt Drill Bits 8.0mm Pack of 5 The IRW10502534 HSS Cobalt Drillbits are supplied in a pack of5. Specifications: Diameter:...
£37.26
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1/3PCS HSS Cobalt Step Drill Bit Set BPVYPYPAG-3PCSWITHBOX
Available as a single piece or 3-piece set, covering sizes from 4mm to 32mm for multiple hole diameters. Made from high-speed steel (HSS) with cobalt and nitrogen surface treatment for improved durability. Spiral flute design ensures efficient chip removal and smoother cutting in demanding applications. Triangle shank provides better grip and reduces slippage in standard drill chucks. Optimized for clean, precise drilling in metal, stainless steel, aluminum, and other hard materials.
£83.03
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Amazon Marketplace - Shenzhen Aoxikang E-commerce Co., Ltd.
Sealey HSS Cobalt Fully Ground Drill Bit Ø9.5mm Pack of 10 DB095CB
Sealey DB095CB HSS Cobalt Fully Ground Drill Bit 9.5mm Pack of10 • Fully ground HSS Cobalt drill bits manufactured to DIN338. • 5% Cobalt...
£50.54
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Sealey HSS Cobalt Fully Ground Drill Bit Ø3.5mm Pack of 10 DB035CB
Sealey DB035CB HSS Cobalt Fully Ground Drill Bit 3.5mm Pack of10 • Fully ground HSS Cobalt drill bits manufactured to DIN338. • 5% Cobalt...
£14.33
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CK Tools T3200 01 Vorteck Cobalt HSS Drill Bits Set, 6-pcs
CK Tools T3200 01 Vorteck Cobalt HSS Drill Bits Set, 6-pcs, Home, Furniture & DIY > DIY Tools & Workshop Equipment > Power Tool & Air Tool Accessories > Drill Bits
£50.79
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eBay - rapidwarehouse-office
Diager 731d09.5 – Cobalt Drill Bit – 9.5 mm B00IXS7UTU
Designed for excellent functioning Durable construction Good reliability and durability, Weight: 0.1322773572 pounds, Manufacturer: Diager
£11.54
Shipping: £4.49
Amazon
Titanium Cobalt HSS Cone Step Drill Bit MNACMMCCK-CO-SPIRAL-15STEP
Blend cobalt into HSS base and add titanium coat to boost wear and heat resistance Spiral and straight flute structures discharge metal scraps fast to avoid drill clogging Three standard size ranges fit diverse hole expansion demands of different workpieces Layered cone steps cut tidy low-burr holes on steel metal and wooden panels alike Pair well with standard electric drills for repair and small batch machining projects
£64.62
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Amazon Marketplace - Dongyuan County Hanwei E-Commerce Co., Ltd.
Century Drill & Tool 74105 Cobalt Left Hand Drill Bit, 5 Piece Set B004UUA5G0
Cuts Through Tough Metals and Fasteners with Ease: Crafted from durable M35 cobalt steel, these Century left-hand drill bits are engineered to cut through hardened metals, bolts, and studs—offering excellent wear resistance and long-lasting performance in tough applications. Self-Centering 135° Quick-Cut Points for Accurate Starts: Designed with Century’s 135° quick-cut points, these bits start precisely without the need for a center punch—reducing walking and allowing for faster, cleaner drilling with less pressure. Mechanics Length for Strength and Stability: The shorter, mechanics length style offers greater strength and control during precision drilling—ideal for extracting broken fasteners or working in tight spaces where accuracy is critical. Heavy-Duty Web Construction for Breakage Resistance: Reinforced with a thick web design, these bits provide added durability and reduce the risk of breakage when drilling into hardened materials or using in demanding shop or jobsite environments. Essential 5-Piece Set for Left-Hand Drilling: Includes 1/8", 3/16", 1/4", 5/16", and 3/8" left-hand drill bits—perfect for reverse drilling, broken screw removal, and other specialized tasks where standard bits won’t do the job., Manufacturer: Century Drill & Tool
£29.58
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Jojomino Cobalt Drill Bits Set M35 High Speed Steel Twist Jobber (29Pcs)
Introducing the 29Pcs M35 Cobalt Drill Bit Set, a must-have for any DIY enthusiast or professional tradesperson. Crafted from high-speed steel with...
£53.23
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Sealey HSS Cobalt Fully Ground Drill Bit Ø8.5mm Pack of 10 DB085CB
Sealey DB085CB HSS Cobalt Fully Ground Drill Bit 8.5mm Pack of10 • Fully ground HSS Cobalt drill bits manufactured to DIN338. • 5% Cobalt...
£40.18
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Drill America 1/2" x 12" Cobalt Aircraft Extension Drill Bit (Pack of 6), GLBCO Series
Effective in drilling tough, high tensile strength materials like stainless steel, inconel and titanium 135° split point tip prevents drill from walking Round shanks allow use with a wide variety of tool holding systems Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools 12" overall length for drilling where extra length for reach is required
£406.56
Shipping: £15.10
Amazon Marketplace - DINAN
Morse Taper Shank Drill Bit 12-60mm M35 Cobalt HSS Twist Drill Bit for Metal, Wood, Reusableplastic, and More CGAGRCGCD-20MM
Versatile drilling tool with a cutting diameter range of 12-60mm, ideal for various materials including metal, stainless steel, aluminum, wood, and Reusableplastic. Constructed from M35 cobalt high speed steel (HSS), offering an excellent balance of toughness and hardness for drilling through tough materials while resisting corrode and . Features a Morse taper shank devise for secure and precise toolholding, allowing for easy disassembly and assembly without losing center position during operation. Automatic centering kerf angle reduces walkover, making it suitable for hard materials and minimizing stress on the cutting edge for enhanced durability. Perfect for All-purpose applications, this drill bit ensures long-lasting performance and wear resistance, making it a reliable choice for both professionals and DIY enthusiasts.
£90.81
Shipping: Free
Amazon Marketplace - JIAXINXIAOSHOU
Faithfull FAIPP1300COB Professional Cobalt Jobber Drill Bit Pre Packed 13.0mm
Faithfull FAIPP1300COB Professional Cobalt Jobber Drill Bit PrePacked 13.0mm These Faithfull Professional Cobalt Jobber Drill Bits...
£21.22
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5PCS M35 Cobalt Drill Bits 2mm Size For Stainless Steel And Other Materials HSS Twist Drill Set
Longlasting and durable Our drill bits have undergone rigorous testing, drilling over 150 holes per bit on 20 mm thick stainless steel plates.
£53.86
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M2 Cobalt HSS Titanium Step Drill Bit Hex Shank Tool MNACMMCEG
Constructed with M2 cobalt HSS base to deliver outstanding wear resistance performance Covered with uniform titanium coating to lower friction during continuous cutting Feature standard 1/4 inch shank for quick mounting on most impact drill devices Cover aperture range from 7/8 inch to 1-3/8 inch to meet diverse expansion demands Fit various metal processing projects with stable cutting and long service lifespan
£68.94
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Amazon Marketplace - Dongyuan County Hanwei E-Commerce Co., Ltd.
HSS-E Co 5 Cobalt Step Drill Bit, high Strength, Multi-Function, Ideal for Drilling Various Materials with Precision. B0F8LBVP8X
HSS-E Co 5 Cobalt Step Drill Bit, with high wear resistance, perfect for drilling steel and other hard materials accurately. Ideal for demanding and prolonged work. HSS-E Co 5 Cobalt Step Drill Bit, with high wear resistance, perfect for drilling steel and other hard materials with great precision and efficiency. HSS-E Co 5 Cobalt Step Drill Bit designed for high strength and durability, ideal for drilling metals and other materials with maximum precision. HSS-E Co 5 Cobalt Step Drill Bit, with high wear resistance, perfect for drilling steel and other hard materials with exceptional precision. HSS-E Co 5 Cobalt Step Drill Bit stands out for its high wear resistance, perfect for drilling metals and plastics with precision and efficiency., Manufacturer: Prendeluz S.L.
£131.99
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Milwaukee Cobalt Step Drill Bit 4-20mm AlCrN Coated Stainless Steel Metal 48-89-9372
Milwaukee Cobalt Step Drill Bit 4-20mm AlCrN Coated Stainless Steel Metal, Home, Furniture & DIY > DIY Tools & Workshop Equipment > Power Tool & Air Tool Accessories > Drill Bits
£103.49
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eBay - thewholebox
Cobalt Drill Bit Set, 23Piece Woodworking Bits With Countersink and Chamfer, Wood Plug Cutter, Durable
Material: speed steel (HSS) Coating: Titanium coated for increased hardness and wear resistance Edge: Polished cutting edge reduces friction and...
£111.54
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1mm-13mm HSS Gold Cobalt Jobber Drill Bit For Stainless & Hard Steel Drills UK
1mm-13mm HSS Gold Cobalt Jobber Drill Bit For Stainless & Hard Steel Drills UK, Home, Furniture & DIY > DIY Tools & Workshop Equipment > Power Tool & Air Tool Accessories > Drill Bits
£50.99
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eBay - branston218
M35 Cobalt Twist Drill Bits Set 51 Pcs 1-6mm For Metal Stainless Steel Wood Power Tools Accessories
51-piece high speed steel drill bit set, straight shank, sizes 1-6 mm. Material: High Speed Steel Shank Type: Straight Shank Contents: 51 pieces,
£159.59
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MACXCOIP M35 Cobalt Drill Bit Set 29pcs High Speed Steel Drill Bit Set for Hardened Metal Stainless Steel Cast Iron and Wood Plastic with Indexed R 29SH-CA
...
£91.79
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IRWIN IW3036501 HSS Cobalt Drill Bit Set, 15 Piece
IRWIN® HSS Cobalt Drill Bits are perfect for drilling stainless steel and other high alloys. Their 135° split point grinding ensures perfect...
£60.02
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2 Set 1.0-13mm Cobalt Coated Drill Bits HSS M35 Electric Drill Bit for Wood Metal Steel Hole Cutter Woodworking Drilling
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,
£59.54
Shipping: £1.00
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Morse Taper Shank Drill Bit 12-60mm M35 Cobalt HSS Twist Drill Bit for Metal, Wood, Reusableplastic, and More CGAGRCGCD-50MM
Versatile drilling tool with a cutting diameter range of 12-60mm, ideal for various materials including metal, stainless steel, aluminum, wood, and Reusableplastic. Constructed from M35 cobalt high speed steel (HSS), offering an excellent balance of toughness and hardness for drilling through tough materials while resisting corrode and . Features a Morse taper shank devise for secure and precise toolholding, allowing for easy disassembly and assembly without losing center position during operation. Automatic centering kerf angle reduces walkover, making it suitable for hard materials and minimizing stress on the cutting edge for enhanced durability. Perfect for All-purpose applications, this drill bit ensures long-lasting performance and wear resistance, making it a reliable choice for both professionals and DIY enthusiasts.
£806.99
Shipping: Free
Amazon Marketplace - JIAXINXIAOSHOU
Titanium Cobalt HSS Cone Step Drill Bit MNACMMCCK-65-SPIRAL-15STEP
Blend cobalt into HSS base and add titanium coat to boost wear and heat resistance Spiral and straight flute structures discharge metal scraps fast to avoid drill clogging Three standard size ranges fit diverse hole expansion demands of different workpieces Layered cone steps cut tidy low-burr holes on steel metal and wooden panels alike Pair well with standard electric drills for repair and small batch machining projects
£52.54
Shipping: Free
Amazon Marketplace - Dongyuan County Hanwei E-Commerce Co., Ltd.
Morse Taper Shank Drill Bit, 10mm-40mm HSS Cobalt Twist Drill Bit for Stainless Steel and Hard Materials(14mm) CDSQEJSFE-14MM
devised with Morse taper shank for secure and precise toolholding, ensuring stability during drilling operations. Cutting diameter ranges from 10mm to 40mm, making it versatile for various drilling tasks in hard materials. Constructed from high-speed steel (HSS) with cobalt for enhanced toughness and hardness, ideal for drilling stainless steel and other tough materials. Features a spiral flute devise that optimizes chip removal, reduces clogging, and minimizes friction heat, extending the drill's lifespan. Compatible with standard Morse taper drilling, milling, and boring machines, and can be used with coolant to improve machining efficiency and durability.
£54.07
Shipping: Free
Amazon Marketplace - MingLeiTongXin
Drill America 7 Piece Cobalt Stepped Point Drill Bit Set with Quick Change Hex Shank B0FXNPTKP5
Stepped Point Cobalt Drill Bits start easier, drill faster, increase lifespan and reduce heat compared to standard drill bits They can be used to enlarge existing holes or to create new, smoother holes in a wide range of materials such as acrylics, steel, metal, brass and other hard metals Cobalt drill bits are effective in drilling tough, high tensile strength materials and have a 135° split point tip for fast penetration and accurate drilling Quick Change Drill Bits are designed for use in hand held and impact drills 7 Piece Kit includes 1/8, 3/16, 1/4, 5/16. 3/8, 7/16 and 1/2
£83.02
Shipping: £6.05
Amazon Marketplace - Amazon US
Irwin Tools Irwin 10502531 HSS Cobalt Drill Bits 6.5mm Pack of 10 IRW10502531
Irwin 10502531 HSS Cobalt Drill Bits 6.5mm Pack of 10 The IRW10502531 HSS Cobalt Drillbits are supplied in a pack of10. Specifications: Diameter:...
£50.74
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M35 Cobalt Twist Drill Bit Set 0.6mm-25mm High Speed Steel for Metal Wood Drilling Compatible with Stainless Steel Aluminum Copper
Type: Twist Drill Bit Material: M35 HSS-Co Cobalt Diameter: 0.6mm - 25mm Shank: Round The M35 HSS-Co Cobalt Twist Drill Bit is engineered for high...
£51.95
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Morse Taper Shank Drill Bit, 10mm-40mm HSS Cobalt Twist Drill Bit for Stainless Steel and Hard Materials(35mm) CDSQEJSFE-35MM
devised with Morse taper shank for secure and precise toolholding, ensuring stability during drilling operations. Cutting diameter ranges from 10mm to 40mm, making it versatile for various drilling tasks in hard materials. Constructed from high-speed steel (HSS) with cobalt for enhanced toughness and hardness, ideal for drilling stainless steel and other tough materials. Features a spiral flute devise that optimizes chip removal, reduces clogging, and minimizes friction heat, extending the drill's lifespan. Compatible with standard Morse taper drilling, milling, and boring machines, and can be used with coolant to improve machining efficiency and durability.
£370.85
Shipping: Free
Amazon Marketplace - MingLeiTongXin
Irwin Tools Irwin 10502520 HSS Cobalt Drill Bits 4.0mm Pack of 10 IRW10502520
Irwin 10502520 HSS Cobalt Drill Bits 4.0mm Pack of 10 The IRW10502520 HSS Cobalt Drillbits are supplied in a pack of10 and have the following...
£27.59
Shipping: Free
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