13PCS 1.5-6.5Mm M35 Cobalt Drill Bit HSSCO Twist Drill Bit Set 1/4" Inch Hex Sha
Handheld and stationary use (In Drill Press). 135 degree split point tip. HSS-Co drill bit set for high tensile steels such as stainless steel. Suitable for: aluminum, wood, malleable and deep hole drilling positioning holes iron.