Containing 115 pieces ranging from 1/16" (1.6 mm) to ½" (12.7 mm) in 1/64" (0.4 mm) increments, this drill bit set provides a comprehensive range for drilling through wood, metal, and stainless steel. The high speed steel bits utilize a 135° split point tip to prevent walking during startup on hard metal surfaces. This jobber-style collection includes wire sizes 1 to 60 and letter sizes A to Z, all constructed with two spiral flutes and a round shank for right-hand cutting.

Containing 115 pieces ranging from 1/16" (1.6 mm) to ½" (12.7 mm) in 1/64" (0.4 mm) increments, this drill bit set provides a comprehensive range for drilling through wood, metal, and stainless steel. The high speed steel bits utilize a 135° split point tip to prevent walking during startup on hard metal surfaces. This jobber-style collection includes wire sizes 1 to 60 and letter sizes A to Z, all constructed with two spiral flutes and a round shank for right-hand cutting.