Bosch cobalt drill bits are specially designed for drilling in hard steel. Thick web helix delivers fast material removal combined with increased durability for maximum...
Bosch cobalt drill bits are specially designed for drilling in hard steel. Thick web helix delivers fast material removal combined with increased durability for maximum...
CLE-LINE 60-Pack Cobalt Twist Drill Bit Set. Split-point is self centering, for reduced thrust and easier penetration. Set is designed to drill tough, high tensile...
CLE-LINE 115-Pack Cobalt Twist Drill Bit Set. Split-point is self centering, for reduced thrust and easier penetration. Set is designed to drill tough, high tensile...
CLE-LINE 29-Pack Cobalt Twist Drill Bit Set. Split-point is self centering, for reduced thrust and easier penetration. Set is designed to drill tough, high tensile...
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...