Century Drill And Tool 1″ Cobalt S&D Drill Bit Size:1″ The aggressive synthetic adhesive insures

The aggressive synthetic adhesive insures good coverage

And they won't rust or scratch

6-second heat up

Develops up to 6

kills on contact

Century Drill And Tool 1″ Cobalt S&D Drill Bit Size:1″ The aggressive synthetic adhesive insuresSilver & 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