Sorry, nothing was found. Please change your selection and try again.
Cobalt Drill Bit Sets
(81 - 120 of 520 results)
Filters
Best Match
Best Match
Price: Low to high
Price: High to low

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
£30.74
Shipping: Free
Amazon

LIDIAO 5/10pcs M43 Cobalt Drill Bit Set HSS Twist Drill 0.5mm to13mm Cobalt Drill Bit Tool For Metal Stainless Steel Drilling 1005008357894186
LIDIAO 5/10pcs M43 Cobalt Drill Bit Set HSS Twist Drill 0.5mm to13mm Cobalt Drill Bit Tool For Metal Stainless Steel Drilling
£3.03
Shipping: £0.16
AliExpress UK

M35 Cobalt Metal Drill Bit Set, Suitable For Drilling Hardened Metals And Stainless Steel, Power Tool Accessories, 41/51 Piece Set(41PCS(6-10MM)) DKFAKBKEG-41PCS(6-10MM)
It is adapted to various drilling equipment such as electric drill and impact drill, and serves as the core drilling component to transmit equipment power, realize efficient drilling, and meet the needs of multiple scenarios such as home decoration, industrial production and building construction Reduce material damage during drilling, accurately cut material, avoid edge collapse, cracking, etc., protect the integrity of construction surface, improve construction quality and aesthetics Improve drilling efficiency, sharp cutting head can cut materials quickly, eliminate the need to repeatedly grind drilling holes, save construction time, especially suitable for batch drilling and large-area construction scenarios Adapt to the installation requirements of different specifications. According to the actual needs, the corresponding type of drill bit can be selected to drill holes with different diameters and depths, taking into account both practicality and flexibility M35 Cobalt Metal Drill Bit Set, Suitable For Drilling Hardened Metals And Stainless Steel, Power Tool Accessories, 41/51 Piece Set
£125.34
Shipping: Free
Amazon Marketplace - Zhuzhi80

Unbranded Cobalt Drill Bit Set, 23Piece Woodworking Chamfer Countersink Bits for Wood, Countersink Drill Bits, Assorted Sizes
Hide screw heads and damage with decorative plugs for a clean, professional finish on cabinets and furniture. Polished cutting edges reduce friction...
£91.24
Shipping: Free
OnBuy

Draper 19pcs Expert HSSE M35 Cobalt Drill Bit Set - 08964 - for Alloy Steel, Titanium Alloys, Stainless Steel, Hardened Steel, Cast Iron and Carbon Steel B0CYTB3G71
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 Sizes 1.0-10.0 Supplied inside a plastic case, Weight: 1.14199451716 Pounds, Manufacturer: Draper
£30.77
Shipping: Free
Amazon

TQLQ 5pcs Step Drill Bit Set Hss Cobalt Multiple Hole 50 Sizes Cobalt Titanium Conical Carbide Drill Perforator Hole Cutter Tool 1005011839298678
5pcs Step Drill Bit Set Hss Cobalt Multiple Hole 50 Sizes Cobalt Titanium Conical Carbide Drill Perforator Hole Cutter Tool
£13.29
Shipping: Free
AliExpress UK

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

Draper 25pcs Expert HSSE M35 Cobalt Drill Bit Set - 08978 - for Alloy Steel, Titanium Alloys, Stainless Steel, Hardened Steel, Cast Iron and Carbon Steel B0CYT6KF37
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 Sizes 1.0-13.0 Supplied inside a plastic case, Weight: 2.4471311082 pounds, Manufacturer: Draper
£44.00
Shipping: Free
Amazon

JEFE HEX 115 PCS HSS Cobalt Drill Bit Set, Twist Jobber Drill Bits Set, 135-Degree Split Point, Fractional 1/16"-1/2", Letter A - Z, Wire #1 - #60 with Metal Indexed Storage Case B0B5T6GM7G
DRILL BITS SIZE: Jefe Hex 115 pcs set includes 29 pcs fractional sizes from 1/16" to 1/2" by 64ths increments; 26 pcs letter sizes from A To Z; 60 pcs wire sizes from #1 to #60. Almost cover all sizes you would use. COBALT JOBBER DRILL BITS:115 piece high speed steel, All Sizes contain 5% cobalt, Not Just Some, to resist high heat wear when drilling. M35 cobalt HSS twist drill bits is more suitable for hardened working material. Particularly adapt to drilling stainless steel, cast iron, high temperature alloy, titanium alloy and even hard plastics, and woods. Can also be used for soft materials. TWIST DRILL BITS: Premium HSS with 5% Cobalt and 135° split point drill tip design guarantee 115 pcs drill bit keeping sharpness while drilling hard materials and prevent tips walking on the working surface. Proper twist and flute design clears chips and particles fast. WIDE APPLICATION: Jefe Hex 115 pcs set with sharp and hard cutting edge is ideal for versatile application especially for projects made from hard material, such as kitchen utensils, machine parts, medical equipment, DIY projects and so on. ORGANIZED HOLDER: The whole drill bit set is kept in one iron case with size index holder for easy storage and organizing.
£273.05
Shipping: £27.43
Amazon Marketplace - Amazon US

NONE 13pcs/set M35 Cobalt Twist Drill Bit Set,1/16~1/4'',Drilling Hole Tools,HSS-Co Drill Bit Set for Stainless Steel Metal Iron&Wood 1005010404081292
13pcs/set M35 Cobalt Twist Drill Bit Set,1/16~1/4'',Drilling Hole Tools,HSS-Co Drill Bit Set for Stainless Steel Metal Iron&Wood
£9.79
Shipping: Free
AliExpress UK

GreenZech () 51Pcs 1-6mm M35 Cobalt Drill Bit Set HSS-Co Length Twist Drill Bits with Metal Case for Stainless Steel Wood Metal Drilling
Specification: Product name: M35 Cobalt Twist Drill Bits Set; Material: HSS-Co M35 Cobalt; Size (optional: 41PCS(6-10mm):6.0, 6.1, 6.2, 6.3, 6.4, 6.5,
£228.06
Shipping: Free
OnBuy

GreenZech () 51Pcs 1-6mm M35 Cobalt Drill Bit Set HSS-Co Length Twist Drill Bits with Metal Case for Stainless Steel Wood Metal Drilling
Specification: Product name: M35 Cobalt Twist Drill Bits Set; Material: HSS-Co M35 Cobalt; Size (optional: 41PCS(6-10mm):6.0, 6.1, 6.2, 6.3, 6.4, 6.5,
£71.62
Shipping: Free
OnBuy

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.
£157.62
Shipping: Free
Amazon
Refine Search
Filters
Clear All
Category
✓Price
✓Brand
0Seller
0























