13 PC. COBALT DRILL BIT SET M35 HSS

The Performance Tool W7776 is a 13-piece cobalt HSS drill bit set designed for durability and precision. Constructed from M35 5% cobalt high-speed steel, these bits offer extended edge sharpness.

This set includes drill bits ranging from 1/16 to 1/4 inch. The bits feature a fully ground twist design for efficient chip removal and reduced friction. Bits 1/8 inch and larger have a 135-degree split-point tip to prevent walking, while bits 3/16 inch and larger include three flat surfaces on the shank for a secure hold in the drill chuck. The set comes with an organized storage case with indexed size markings.