Twist Drill Bits

This item is brand-new, factory sealed.Irwin Tools 3016029 Single Cobalt High-Speed Steel Drill Bit with Reduced Shank, 29/64" x 5-5/8" Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel Made from...

This item is brand-new, factory sealed.Features and Benefits: Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel Made from industrial grade high speed steel for increased durability 8%...

This item is brand-new, factory sealed. 5% cobalt for higher heat and abrasion resistance Heavy-duty web construction for strength and durability 135 degree split point begins drilling immediately, minimizing bit "walk"

This item is brand-new, factory sealed.Features and Benefits: 135 degree split point begins drilling immediately, minimizing bit walk Heavy duty web construction for strength and durability Additional cobalt for much higher hot hardness and...

This item is brand-new, factory sealed.Features and Benefits: 135 degree split point begins drilling immediately, minimizing bit walk Heavy duty web construction for strength and durability Additional cobalt for much higher hot hardness and...

This item is brand-new, factory sealed.Features and Benefits: Oxide treatment resists corrosion, helps prevent bit from rusting 135 degree split point tip starts on contact, cuts with less force Reduced shank above 3/8" allows the use...

This item is brand-new, factory sealed.Features and Benefits: Constructed of M-42 8% cobalt  high speed steel for super abrasive resistance in tough metals Heavy duty spiral flute design produces faster chip ejection Shorter cutting...

This item is brand-new, factory sealed.Features and Benefits: Constructed of M-42 8% cobalt  high speed steel for super abrasive resistance in tough metals Heavy duty spiral flute design produces faster chip ejection Shorter cutting...

This item is brand-new, factory sealed.Features and Benefits: Constructed of M-42 8% cobalt  high speed steel for super abrasive resistance in tough metals Heavy duty spiral flute design produces faster chip ejection Shorter cutting...

This item is brand-new, factory sealed.Features and Benefits: Constructed of M-42 8% cobalt  high speed steel for super abrasive resistance in tough metals Heavy duty spiral flute design produces faster chip ejection Shorter cutting...

This item is brand-new, factory sealed.features and benefits forged bit - reduces stripping, increases bit life and allows for a better fit. the forged bit lasts up to three times longer than a traditional bit. bits are magnetic for ease of use...

This item is brand-new, factory sealed.Features and Benefits: Constructed of M-42 8% cobalt  high speed steel for super abrasive resistance in tough metals Heavy duty spiral flute design produces faster chip ejection Shorter cutting...