MAC TOOLS 29 PIECE COBALT GRADE DRILL BIT SET. Designed to drill through hardened steel and tough alloys more effectively than standard cobalt bits. Made...
COMOWARE Cobalt Drill Bit Set- 25Pcs M35 HSS Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Metal Indexed Storage...
IRWIN Drill Bit Set, M35 Cobalt Steel, 29-Piece (3018002). Cobalt Drill Bit Set. Sizes 1/16 inch -1/2 inch in 1/64 inch increments, 135 Degree Split...
Containing 8% cobalt, it maintains a sharp tip and has excellent durability. Optimized tip and flute design quickly removes debris and reduces heat build-up, allowing...
Irwin Industrial Tool Ha11135 35 Piece Master Screw Extractor Set With Cobalt.. 35 Piece Screw Extractor & Cobalt Drill Bit Set drill Six Spiral Screw...
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...