Industrial Supplies
- Irwin Cobalt High-Speed Steel Drill Bit, 3/8 (IRW63124)
- 8% Cobalt for higher heat and abrasion resistance.
- Heavy-duty web construction for strength and durability.
- 135º split point begins drilling immediately, minimizing bit "walk".
More Details - Irwin Cobalt High-Speed Steel Drill Bit, 5/32 (IRW63110)
- 8% Cobalt for higher heat and abrasion resistance.
- Heavy-duty web construction for strength and durability.
- 135º split point begins drilling immediately, minimizing bit "walk".
More Details - Irwin Cobalt High-Speed Steel Drill Bit, 7/32 (IRW63114)
- 8% Cobalt for higher heat and abrasion resistance.
- Heavy-duty web construction for strength and durability.
- 135º split point begins drilling immediately, minimizing bit "walk".
More Details - Irwin Cobalt High-Speed Steel Drill Bit, 1/8 (IRW63108)
- 8% Cobalt for higher heat and abrasion resistance.
- Heavy-duty web construction for strength and durability.
- 135º split point begins drilling immediately, minimizing bit "walk".
More Details - Irwin Cobalt High-Speed Steel Drill Bit, 1/2 (IRW63132)
- 8% Cobalt for higher heat and abrasion resistance.
- Heavy-duty web construction for strength and durability.
- 135º split point begins drilling immediately, minimizing bit "walk".
More Details - Irwin Cobalt High-Speed Steel Drill Bit, 17/64 (IRW63117)
- 8% Cobalt for higher heat and abrasion resistance.
- Heavy-duty web construction for strength and durability.
- 135º split point begins drilling immediately, minimizing bit "walk".
More Details - Irwin Cobalt High-Speed Steel Drill Bit, 5/16 (IRW63120)
- 8% Cobalt for higher heat and abrasion resistance.
- Heavy-duty web construction for strength and durability.
- 135º split point begins drilling immediately, minimizing bit "walk".
More Details - Irwin Cobalt High-Speed Steel Drill Bit, 3/16 (IRW63112)
- 8% Cobalt for higher heat and abrasion resistance.
- Heavy-duty web construction for strength and durability.
- 135º split point begins drilling immediately, minimizing bit "walk".
More Details - Irwin Cobalt High-Speed Steel Drill Bit, 1/4 (IRW63116)
- 8% Cobalt for higher heat and abrasion resistance.
- Heavy-duty web construction for strength and durability.
- 135º split point begins drilling immediately, minimizing bit "walk".
More Details - Irwin 29-Piece High-Speed Cobalt Steel Drill Bit Set, w/Case (IRW3018002)
- Cobalt steel extends cutting edge life and maintains cutting life after resharpening.
- 135º split point begins drilling immediately, minimizing bit "walk".
- Rubber overmolded case protects kit if dropped.
More Details - Irwin Left-Hand Mechanics Length Cobalt HSS Drill Bit, 7/64 (IRW30507)
- Tough metal drilling, made for drilling into hardened steel bolts for creating pilot holes for screw extractors.
- 8% Cobalt alloyed for higher heat and abrasion resistance.
- Shorter drill for additional strength.
- Heavy-duty web construction for strength and durability.
More Details - Irwin Left-Hand Mechanics Length Cobalt HSS Drill Bit, 1/4 (IRW30516)
- Tough metal drilling, made for drilling into hardened steel bolts for creating pilot holes for screw extractors.
- 8% Cobalt alloyed for higher heat and abrasion resistance.
- Shorter drill for additional strength.
- Heavy-duty web construction for strength and durability.
More Details