Cobalt Drill Bit Set (29-Piece). Designed for rapid chip removal. Drills into the hardest materials, including stainless steel. Delivers precision with 135-degree split point. This...
COBALT DRILL BIT SET. S-Tech – Get the Job Done Industrial quality for drilling stainless steel and other tough materials. Cobalt formula improves abrasive and...
Fully ground HSS with 5% Cobalt makes these ideal for drilling extra hard materials. 135° Split point tip enables bits to bite workpiece quickly reducing...
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...