Cobalt drill bit | Twist Bits

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IRWIN Titanium Nitride Coated Cobalt Jobber Drills are precision-made with a high-speed steel shank and a titanium nitride coating, providing maximum wear resistance and extended life.
Irwin HSS Pro TiN Coated Drill Bit Set, 2.5mm, Overall Length 57mm, Working Length 30mm, Pack of 2.
A 135-degree split point grinding ensures perfect centring and reduced drilling pressure. - Industrial quality ground flute for high accuracy drilling and fast removal of chips. - Cobalt alloyed drill bit body provides increased heat resistance and a sign
A 135-degree split point grinding ensures perfect centring and reduced drilling pressure. - Industrial quality ground flute for high accuracy drilling and fast removal of chips. - Cobalt alloyed drill bit body provides increased heat resistance and a sign
A 135-degree split point grinding ensures perfect centring and reduced drilling pressure. - Industrial quality ground flute for high accuracy drilling and fast removal of chips. - Cobalt alloyed drill bit body provides increased heat resistance and a sign
A 135-degree split point grinding ensures perfect centring and reduced drilling pressure. - Industrial quality ground flute for high accuracy drilling and fast removal of chips. - Cobalt alloyed drill bit body provides increased heat resistance and a sign
259 degree split point - helps with self-centering and reduces the push force required - Bronze oxide finish - Prevents work piece material from sticking to the cutting edge - Improved accuracy - with more accurate holes and a better quality of finish - P
IRWIN Irw10502549 Tin Coated and Cobalt Jobber Drills - Gold are high-quality drill bits made from HSS Cobalt materials, featuring a 4.2mm size with an overall length of 75mm and a working length of 43mm.
Irwin HSS Cobalt Drill Bit 2.5mm Pack of 2 with Overall Length: 57mm and Working Length: 30mm.
The Irwin HSS Cobalt Drill Bit is designed for precision drilling and long-lasting performance. With a diameter of 8.0mm, the drill bit boasts an overall length of 117mm and a working length of 75mm.
Diameter: 5 mm Precision bits that are resistant to heat and wear For use in drill stands and pillar drills Colour: Bronze
Irwin's HSS Cobalt Drill Bit pack offers five 10mm drills designed to work with metal. The bits are made from high-speed steel, infused with cobalt for increased wear resistance and improved performance at high speeds.
The Irwin HSS Cobalt Drill Bit pack of 5 is perfect for drilling through metal with an 8mm diameter. Its high speed steel and cobalt blend provides long-lasting sharpness and durability, making it ideal for tough jobs. Get yours today!
Irwin HSS Cobalt Drill Bit for Metal 5mm Pack of 10, 10 Piece Set with 5.0mm Diameter, 86mm Overall Length and 52mm Working Length, Model Number IRW10502527.
This product is a set of 10 heavy-duty jobber drill bits made from HSS-E cobalt steel with 1.00mm diameter and measures 34mm in overall length and 12mm in web length.
This product is a set of 10 heavy-duty jobber drill bits made from HSS-E cobalt steel with 1.00mm diameter and measures 34mm in overall length and 12mm in web length.
This product is a set of 10 heavy-duty jobber drill bits made from HSS-E cobalt steel with 1.00mm diameter and measures 34mm in overall length and 12mm in web length.
This product is a set of 10 heavy-duty jobber drill bits made from HSS-E cobalt steel with 1.00mm diameter and measures 34mm in overall length and 12mm in web length.
This product is a set of 10 heavy-duty jobber drill bits made from HSS-E cobalt steel with 1.00mm diameter and measures 34mm in overall length and 12mm in web length.
This product is a set of 10 heavy-duty jobber drill bits made from HSS-E cobalt steel with 1.00mm diameter and measures 34mm in overall length and 12mm in web length.
Draper HSS Cobalt Drill Bit, 7.2mm, pack of 1, for use in metal and steel, blue color, made from high-speed steel with cobalt alloy, precision ground, sharp point, and durable design.
HSS Pro Ti N Coated Drill Bit 5.0mm - HSS Pro Ti N Coated Drill Bit 5.0mm - HSS Pro Ti N Coated Drill Bit 5.0mm
The Bosch HSS-Co Cobalt Drill Bit is a high-speed steel drill bit that is designed for use with stainless steel materials. This drill bit comes in a 3mm size and is available as a pack of 1.
10pcs HSS Cobalt Drill Bit 3mm, by Irwin, with a shank length of 61mm and overall length of 33mm.
Irwin HSS Cobalt Drill Bit for Metal, 4mm, pack of 10. High-quality and durable bits designed for drilling in metal surfaces. Ideal for various applications.
A 135-degree split point grinding ensures perfect centring and reduced drilling pressure. - Industrial quality ground flute for high accuracy drilling and fast removal of chips. - Cobalt alloyed drill bit body provides increased heat resistance and a sign
A 135-degree split point grinding ensures perfect centring and reduced drilling pressure. - Industrial quality ground flute for high accuracy drilling and fast removal of chips. - Cobalt alloyed drill bit body provides increased heat resistance and a sign
186 degree split point - helps with self-centering and reduces the push force required - Bronze oxide finish - Prevents work piece material from sticking to the cutting edge - Improved accuracy - with more accurate holes and a better quality of finish - P
190 degree split point - helps with self-centering and reduces the push force required - Bronze oxide finish - Prevents work piece material from sticking to the cutting edge - Improved accuracy - with more accurate holes and a better quality of finish - P
219 degree split point - helps with self-centering and reduces the push force required - Bronze oxide finish - Prevents work piece material from sticking to the cutting edge - Improved accuracy - with more accurate holes and a better quality of finish - P
221 degree split point - helps with self-centering and reduces the push force required - Bronze oxide finish - Prevents work piece material from sticking to the cutting edge - Improved accuracy - with more accurate holes and a better quality of finish - P
152 degree split point - helps with self-centering and reduces the push force required - Bronze oxide finish - Prevents work piece material from sticking to the cutting edge - Improved accuracy - with more accurate holes and a better quality of finish - P
IRWIN HSS Cobalt Drill Bits 2.0mm - 49mm OL, 24mm WL, pack of 2. Durable and precise for drilling metal.
IRWIN HSS Cobalt Drill Bits 2.0mm - 49mm OL, 24mm WL, pack of 2. Durable and precise for drilling metal.
10-piece pack of IRWIN HSS Cobalt Drill Bits designed for drilling metal surfaces, featuring a 6mm diameter and 93mm overall length with a 57mm working length.
Irwin HSS Cobalt Drill Bit for Metal 8.5mm Pack of 5 - Durable and precise drilling in metal surfaces, pack of 5 with overall length of 117mm and working length of 75mm.
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