Century Drill And Tool 7/8″ Cobalt S&D Drill Bit Size:7/8″ Tubular Steel Frame for Strength

Tubular Steel Frame for Strength and Durability

Tester is cETLus Listed

Provides a highly durable surface

and well water

Century Drill And Tool 7/8″ Cobalt S&D Drill Bit Size:7/8″ Tubular Steel Frame for StrengthSilver & Deming style drill bits, 118 point. Made from M35 steel with 5% cobalt, Centurys Cobalt drill bits are designed to cut through extremely hard metals, including stainless steel. Polished finish for fast chip removal, keeping the bit cool and reducing wear. Cobalt steel will remain sharper while drilling large diameter holes in ferrous and non ferrous steels and other materials where large diameter holes are required. Reduced 1 2 shank fits all