IRWIN Drill Bit Set, M35 Cobalt Steel, 29-Piece (3018002). Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel. Made...
Welcome to my store. Disston E0102676 Blu-Mol Xtreme Cobalt Drill Bit Sets, 29-Piece – Jobber Drill Bits. Provides superior specialized performance needed for extreme high...
Sutton Tools Cobalt Imperial Drill Set – 21 Piece. Sutton Tools Heavy Duty Cobalt jobber drills are industrial quality for drilling materials that have high...
Drill America – D/A29J-CO-PC 29 Piece M42 Cobalt Drill Bit Set in Round Case (1/16″ – 1/2″ X 64ths), D/ACO Series. Drill America D/A29J-CO-PC 29-Piece...
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...