Cobalt steel extends cutting edge life and maintains cutting life after resharpening. Automatic indexing for easy bit access and identification. Set contains the following drill...
Brand new industrial drill bits. Ideal for drilling holes in hard, tough materials such as stainless steel, titanium, high temperature and high strength alloys.
Century Drill and Tool. 26129 29pc Cobalt Drill Index. Designed for drilling in extremely hard materials including stainless steel. Cobalt drill bits have a great...
Cobalt Drill Bit Set- 115Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Metal Indexed...
115 PIECE PREMIUM QUALITY COBALT DRILL BIT SET. THESE ARE NOT COATED DRILL BITS. THE REAL McCOY COBALT DRILL BITS. CUTS CAST IRON-HEAT TREATED STEEL-STAINLESS...
115 PIECE PREMIUM QUALITY COBALT DRILL BIT SET. THESE ARE NOT COATED DRILL BITS. THE REAL McCOY COBALT DRILL BITS. CUTS CAST IRON-HEAT TREATED STEEL-STAINLESS...