Diablo 1/4 in. to 1/2 in. 6-Step Drill Bit

The Diablo 1/4 in. to 1/2 in. 6-Step Drill Bit delivers fast, accurate cuts and enhanced stability in thin sheet metal, PVC, and other plastic materials. Engineered with an innovative split point tip, it enables quick, precise starts without pre-drilling while maximizing cutting speed and overall bit life. Manufactured with precision CNC grinding, this step drill bit features optimized dual flutes for smooth, jam-free hole enlargement. Its hex shank design ensures secure grip and impact-ready performance with both standard drills and impact drivers, while laser-etched markings provide clear visibility during operation.