Cobalt S&D Drill Bits

Cobalt S&D Drill Bits

• Silver & Deming style drill bits with a 118° split point.
• Made from M35 steel with 5% cobalt, Century’s Cobalt drill bits are designed to cut through extremely hard metals, including stainless steel.
• Duotone cobalt and black oxide 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 1/2″ or larger chucks.