Ranging from 1/2" (12.7 mm) to 1" (2.5 cm) in 1/64" (0.4 mm) increments, this 33-pack cobalt drill bit set is built for applications involving high tensile strength materials such as stainless steel. Each bit employs a 135° split point tip to prevent walking during startup and a 1/2" (12.7 mm) reduced shank for compatibility with standard drill chucks. The set is housed in a metal case for organized storage and transport.

Ranging from 1/2" (12.7 mm) to 1" (2.5 cm) in 1/64" (0.4 mm) increments, this 33-pack cobalt drill bit set is built for applications involving high tensile strength materials such as stainless steel. Each bit employs a 135° split point tip to prevent walking during startup and a 1/2" (12.7 mm) reduced shank for compatibility with standard drill chucks. The set is housed in a metal case for organized storage and transport.