Reduced shank to fit into popular 1/2 capacity Drill chucks. Cobalt for tougher materials & better wear resistance. 17/32″ to 1″ by 32nds. 0.53125 to...
If you have any questions. ISHIBASHI SEIKO Cobalt Masamune Drill 19-piece set ISS Made in Japan. This drill set is designed to cut difficult-to-cut materials...
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...