Cobalt High Speed Steel Drill Bit Sets, Irwin®, ORS Nasco
Catalog # 300009-512
Supplier: Safety & Industrial Supplies
Specifications
- Cat. No.:300009-512
- Increments:¹⁄₆₄"
- Type:Drill Bit Set
- Weight:4.40 lbs.
- Includes:Metal index case
- Finish:Gold oxide
- Supplier no.:585-3018002
- Cutting diameter:¹⁄₁₆" (min.), ½" (max.)
Specifications
About this item
Cutting edge material: HSS
- 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