Makita BDA351Z

Diablo's SPEEDemo Red Granite Carbide Tipped Hammer Drill Bit range provides one of the fastest and longest lasting drilling solutions on the market for concrete, masonry and stone. Optimized with a u more→nique brazing and hardening process, the carbide tip extends life and productivity, allowing users to drill fast, accurate holes. The multi-ground Grip Point tip design allows for aggressive starts that produce clean, fast holes. This range is Impact Strong for increased shank stability and durability in cordless and corded impact and drill drivers.

With its unique Pilot Point Tip, the DeWalt Impact Ready Titanium Drill Bits deliver speed and clear holes with minimal burr. The feature tip helps reduce bit walking and titanium coating delivers lon more→g life. The optimized flute helps deliver better control of the bit and patented web taper helps increase bit strength. Ideal for metal, wood and plastic.

These Double-Fluted Step Drill Bits provide faster cutting and drilling than single flute bits. The easy-to-read step markings and targets save time when drilling holes. Thick 3/8-Inch hex shank provi more→des a firm, positive grip and won't spin out in the drill.