IRWIN Drill Bit Set, Cobalt Alloy Steel, Jobber, Fractional, 21-Piece (63221). Drill bits are made of M-42 5% Cobalt Alloy Steel high-speed steel for super...
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...
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...
Irwin Industrial 3018002 Hansen 29-piece Cobalt M-35 Metal Index Reduced Shank Drill Bit Set. This item is brand-new, factory sealed. Constructed of M-35 5 percent...
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...
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...
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...
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...
“HSS CO” and “size”. Engraved on the drill shank. 135 Degree Split Point. High Quality Material – Cobalt Steel providers better performance than high speed...
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...