Ranging from 1/2 to 1" (12.7 to 25.4 mm) in 1/64" (0.4 mm) increments, this 33-pack cobalt drill bit set is designed for drilling through high-tensile materials such as stainless steel. The 135° split point tips prevent walking for immediate penetration, while the 1/2" (12.7 mm) reduced shanks allow the use of large-diameter bits in standard drill chucks. For organized access and protection, the bits are housed in a fitted wood case.

Ranging from 1/2 to 1" (12.7 to 25.4 mm) in 1/64" (0.4 mm) increments, this 33-pack cobalt drill bit set is designed for drilling through high-tensile materials such as stainless steel. The 135° split point tips prevent walking for immediate penetration, while the 1/2" (12.7 mm) reduced shanks allow the use of large-diameter bits in standard drill chucks. For organized access and protection, the bits are housed in a fitted wood case.