Irwin 316015 15 Piece Cobalt Drill Bit Set 1/16 Inch To 3/8 Inch

Key Features

• Constructed of M-42 8% cobalt high-speed steel for super abrasive resistance in tough metals
• 135 deg split point reduces feed pressure for easier penetration without work hardening
• Durable rubber-sided case for added impact resistance
• Sliding latch design provides added security
• Available with a variety of drill bit types and piece count configurations
• Includes an IRWIN Pro set case made of durable molded ABS resin, so it can hold up to anything the jobsite throws at it

Constructed of m-42 eight percent cobalt high speed steel for super abrasive resistance in tough metals. Bits have a 135 degree split point which reduces feed pressure for easier penetration. Includes: (2) 1/16 inch, 5/64 inch, (2) 3/32 inch, 7/64 inch, (2) 1/8 inch, 9/64 inch, 5/32 inch, 3/16 inch, 7/32 inch, 1/4 inch, 5/16 inch, 3/8 inch and rubber-sided case with sliding latch for added security.