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Cobalt Drill Bits
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Drill Bit M35 Cobalt Straight Shank Twist Drill Bits Power Tool Accessories for Metal Stainless Steel Drilling(25pcs) 1478-12573204
1. Handheld and Stationary (In Drill Press). Material: Tungsten steel 3. Drill Bit Set for Steels such as Stainless Steel. 2. 135 Degree Split Point Tip. Our drills are suitable for hard metals, stainless steel, cast iron, steel, titanium alloys, hard plastics, etc., and are used in the fields of maintenance, construction or carpentry.
£260.99
Shipping: Free
Amazon Marketplace - YANBINGDEDIAN

MACXCOIP Cobalt Drill Bit Set, 29Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box, 1/16"-1/2" B09Z7XRKPN
Various Sizes: 29 sets of drill bits include 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", can meet more needs M35 Cobalt Drill Bit: The M35 cobalt drill bit is a durable, sharp and robust drill bit suitable for cutting stainless steel, iron castings, copper, aluminum and other soft metals as well as plastics, wood etc Quick and Efficient: The cobalt drill bit set can be used effectively on most soft and hard objects, with a 135 degree point tip and twist design for faster cutting, self-centering to prevent walk-off and faster chip and particle removal HSS Drill Bit Set: HSS Jobber Length Drill Bit Kit for hardened steel with excellent cutting performance. 29 sets of drill bits for long term use. The inserts are hardened and polished for improved sharpness and precise cutting without wobbling Easy Storage: The drill set includes drill holders with size indexes and is packaged in a small, strong package for easy storage and sorting. If you have any questions, please refer to us and we will be happy to help you
£55.80
Shipping: £14.19
Amazon Marketplace - Amazon US

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
Shipping: Free
OnBuy

Morse Taper Shank Drill Bit, 10mm-40mm HSS Cobalt Twist Drill Bit for Stainless Steel and Hard Materials(33mm) CDSQEJSFE-33MM
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.
£342.02
Shipping: Free
Amazon Marketplace - MingLeiTongXin

Morse Taper Shank Drill Bit, 10mm-40mm HSS Cobalt Twist Drill Bit for Stainless Steel and Hard Materials(20mm) CDSQEJSFE-20MM
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.
£88.41
Shipping: Free
Amazon Marketplace - MingLeiTongXin

Morse Taper Shank Drill Bit, 10mm-40mm HSS Cobalt Twist Drill Bit for Stainless Steel and Hard Materials(28mm) CDSQEJSFE-28MM
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.
£196.57
Shipping: Free
Amazon Marketplace - MingLeiTongXin

Morse Taper Shank Drill Bit 12-60mm M35 Cobalt HSS Twist Drill Bit for Metal, Wood, Reusableplastic, and More CGAGRCGCD-33MM
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.
£297.55
Shipping: Free
Amazon Marketplace - JIAXINXIAOSHOU

Morse Taper Shank Drill Bit, 10mm-40mm HSS Cobalt Twist Drill Bit for Stainless Steel and Hard Materials(39mm) CDSQEJSFE-39MM
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.
£478.95
Shipping: Free
Amazon Marketplace - MingLeiTongXin

Bahco 15.00mm Drill Bit with Cobalt HSS Tip B08CH2BQDX
135 degree angle tip precise fast drilling Cobalt HSS for superior durability and heat resistance Ideal for stainless alloy cast iron and heat resistant steel Designed for drill drivers drilling platforms and handheld power tools
£31.32
Shipping: Free
Amazon

Drill America - D/A29J-CO-PC 29-Piece M42 Cobalt Drill Bit Set in Round Case (1/16" - 1/2" x 64ths), D/ACO Series B00B0326OE
Set includes 29 m42 cobalt drill bits, sizes 1/16 inch - 1/2 inch x 1/64 inch increments Cobalt drill bits are effective in drilling tough, high-strength materials such as stainless steel, Inconel and titanium Gold oxide finish acts as a lubricant and provides wear resistance Round shanks allow use with a variety of tool holding systems International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.
£164.80
Shipping: Free
Amazon

Drill America - D/ACO75P12#75 Cobalt Heavy Duty Drill Bit (Pack of 12), D/ACO Series 1-4145-B00FX6Y4O4-____________
Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools Round shanks allow use with a wide variety of toolholding systems When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging Manufactured to National Aerospace standard 907
£63.53
Shipping: £4.81
Amazon Marketplace - DINAN

Drill Bit M35 Cobalt Straight Shank Twist Drill Bits Power Tool Accessories for Metal Stainless Steel Drilling(13pcs) 1478-12573203
1. Handheld and Stationary (In Drill Press). Material: Tungsten steel 3. Drill Bit Set for Steels such as Stainless Steel. 2. 135 Degree Split Point Tip. Our drills are suitable for hard metals, stainless steel, cast iron, steel, titanium alloys, hard plastics, etc., and are used in the fields of maintenance, construction or carpentry.
£139.99
Shipping: Free
Amazon Marketplace - YANBINGDEDIAN

HRC89 M35 TiAlN Cobalt Hex Shank Step Drill Bit MNACMMASM-6-35MM
M35 cobalt steel substrate reaches HRC89 hardness for tough stainless steel cutting Full TiAlN coating boosts high temperature resistance and long-term abrasion resistance Standard 1/4 inch hex shank locks firmly on all common handheld electric drills Layered cone steps form smooth burr-free holes on stainless steel and hard metal sheets Integrated one-piece structure maintains stable cutting during long metal machining work
£65.90
Shipping: Free
Amazon Marketplace - Dongyuan County Hanwei E-Commerce Co., Ltd.

Drill America 63/64" Cobalt Stepped Drill Bit with 1/2" Reduced 3-Flat Shank, Gold Oxide Finish for Drilling Acrylic, Steel, Hard Metals, GSC Series B0FY5GFH9M
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 These drills have a 135 degree split point tip and 3-flat shank to prevent spinning Reduced Shank Drills expand the size range capacity of a portable drill chuck with common flute and overall length for minimal adjustment during tool changes 3" Flute Length, 6" Overall Length, 1/2" Shank
£56.46
Shipping: £6.99
Amazon Marketplace - Amazon US

Morse Taper Shank Drill Bit, 10mm-40mm HSS Cobalt Twist Drill Bit for Stainless Steel and Hard Materials(16mm) CDSQEJSFE-16MM
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.
£68.82
Shipping: Free
Amazon Marketplace - MingLeiTongXin

Morse Taper Shank Drill Bit, 10mm-40mm HSS Cobalt Twist Drill Bit for Stainless Steel and Hard Materials(17mm) CDSQEJSFE-17MM
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.
£74.38
Shipping: Free
Amazon Marketplace - MingLeiTongXin

Drill America 25 Piece Metric Cobalt Drill Bit Set in Round Case, Heavy Duty, Gold Oxide Finish for Drilling Metal, Wood, Plastic, Sizes 1mm to 13mm by 0.5mm, DWDCO Series ZMD/A4025-CO-PC B0BTTPYRJR
HIGHER SPEED DRILL: Manufactured to National Aerospace Standard 907 and made of heat-resistant cobalt, these drill bits display higher red hardness which permits speeds up to 30% greater than high speed steel drills BEST USES: The m35 5% cobalt drills are effective in drilling tough, high tensile strength materials such as Inconel, stainless steel and titanium, as well as wood, plastic and other hard metals 135 DEGREE CUTTING ANGLE: Jobber length drill bits have a 135 degree split point for self-centering, fast penetration, and drilling with precision METRIC SIZES INCLUDED: Full 25pc drill bit set comes with plastic storage holder case and includes metric sizes ranging from 1mm to 13mm by 0.5mm ABOUT DRILL AMERICA: Drill America specializes in supplying a full line of industrial and contractor cutting tools since 1923; Our products include drills, taps and dies, reamers, end mills, carbide burs, countersinks and more
£127.84
Shipping: £11.23
Amazon Marketplace - Amazon US

Drill America 61/64" Cobalt Stepped Drill Bit with 1/2" Reduced 3-Flat Shank, Gold Oxide Finish for Drilling Acrylic, Steel, Hard Metals, GSC Series B0FY5K8VT6
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 These drills have a 135 degree split point tip and 3-flat shank to prevent spinning Reduced Shank Drills expand the size range capacity of a portable drill chuck with common flute and overall length for minimal adjustment during tool changes 3" Flute Length, 6" Overall Length, 1/2" Shank
£55.36
Shipping: £6.75
Amazon Marketplace - Amazon US

Morse Taper Shank Drill Bit, 10mm-40mm HSS Cobalt Twist Drill Bit for Stainless Steel and Hard Materials(38mm) CDSQEJSFE-38MM
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.
£442.90
Shipping: Free
Amazon Marketplace - MingLeiTongXin

Titanium Cobalt HSS Cone Step Drill Bit MNACMMCCK-CO-STRAIGHT-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
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(34mm) CDSQEJSFE-34MM
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.
£333.58
Shipping: Free
Amazon Marketplace - MingLeiTongXin

Draper Expert HSSE M35 Cobalt Drill Bit, 11.0mm x 86mm - 08946 - for Alloy Steel, Titanium Alloys, Stainless Steel, Hardened Steel, Cast Iron and Carbon Steel .AM_DRAPER_08946#nonFITnl1
M35 high speed steel with 5% cobalt for long-lasting performance, abrasion resistance and heat protection Fully ground with a 135° split point for precise centring For optimal results use in conjunction with a cooling agent Suitable for use with alloy steel, titanium alloys, stainless steel, hardened steel, cast iron and carbon steel Compatible with a standard 10/13mm chuck, Weight: 0.18077905484 Pounds, Manufacturer: Draper
£12.74
Shipping: £4.49
Amazon

scimaker Cobalt Drill Bits for Metal, M35 Metal Drill Bits for Hard Steel, 135 Split Point for Fast No-Slip Drilling, 27 Pieces Professional Set with Storage
Cobalt Drill Bits for Metal, M35 Metal Drill Bits for Hard Steel, 135 Split Point for Fast No-Slip Drilling, 27 Pieces Professional Set with Storage...
£63.36
Shipping: £2.99
OnBuy

Morse Taper Shank Drill Bit, 10mm-40mm HSS Cobalt Twist Drill Bit for Stainless Steel and Hard Materials(35.5mm) CDSQEJSFE-35.5MM
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

1/3PCS HSS Cobalt Step Drill Bit Set BPVYPYPAG-1PC4-32MM
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.
£57.61
Shipping: Free
Amazon Marketplace - Shenzhen Aoxikang E-commerce Co., Ltd.

Morse Taper Shank Drill Bit 12-60mm M35 Cobalt HSS Twist Drill Bit for Metal, Wood, Reusableplastic, and More CGAGRCGCD-35MM
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.
£349.21
Shipping: Free
Amazon Marketplace - JIAXINXIAOSHOU

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

Drill Bit M35 Cobalt Straight Shank Twist Drill Bits Power Tool Accessories for Metal Stainless Steel Drilling(15pcs) 1478-12573201
1. Handheld and Stationary (In Drill Press). Material: Tungsten steel 3. Drill Bit Set for Steels such as Stainless Steel. 2. 135 Degree Split Point Tip. Our drills are suitable for hard metals, stainless steel, cast iron, steel, titanium alloys, hard plastics, etc., and are used in the fields of maintenance, construction or carpentry.
£174.99
Shipping: Free
Amazon Marketplace - YANBINGDEDIAN

Century Drill and Tool 26121 Cobalt High Speed Steel Drill Bit Set, 21-Piece B009C7ETJK
Designed for drilling in extremely hard materials including stainless steel Cobalt drill bits have a great resistance to heat and friction providing a longer tool life No center punch needed Manufactured to Aerospace NAS 907-J specifications Made in the USA, Weight: 0.02 pounds, Manufacturer: Century Drill & Tool Corp
£60.45
Shipping: Free
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