Makita DF331DWYE4

Diablo's spade bit range provides one of the fastest, most effortless hole drilling solutions on the market for fast, clean wood. An optimized Curved Paddle design enhances the chip evacuation process more→for more holes per charge. Cuts hardwood, plywood and softwoods.

The MILWAUKEE Granite and Stone Bits deliver up to 2x life in granite and stone materials. The hammer mode capability provides faster drilling speeds when drilling natural stone tiles, like granite an more→d marble. Equipped with an aggressive 8-grind carbide head, these bits deliver up to 20% faster drilling and clean holes. These bits feature reinforced tips that protect the carbide head, providing the durability needed for use in hammer drill mode. MILWAUKEE Granite and Stone Bits can be used in drill-only mode or hammer drill mode. This kit includes (1) 1/8", (1) 3/16", (1) 1/4", and (1) 5/16" drill bit for granite and stone.

Milwaukee Thunderbolt Titanium coated drill bits are designed for extreme durability and up to 3X longer life. The Thunderbolt web features a thicker core than a standard drill bit to provide ultimate more→strength and protect against side-load breakage. The titanium coating reduces heat build-up and keeps the bit sharp to extend performance. The 135 degree split point tip delivers a precision start and prevents walking for fast, accurate holes. Effective for drilling on curved surfaces, Milwaukee Thunderbolt Titanium Coated bits require less effort to drill through wood, metal and PVC, and are highly recommended for use with portable drills.