Bosch 3/4 In. x 4 In. x 6 In. BluGranite Turbo Hammer Drill Bit

Bosch BluGranite Turbo 3/4 In. x 4 In. x 6 In. Carbide Hammer Drill Bit, an upgraded build that delivers 5X life and 2X speed over standard masonry bits. The hex shanks and impact rated allows use in impact drivers and hammer drill/drivers for added versatility. The 4 grind head delivers 2 more cutting angles for longer life and faster speed. The multi-grind carbide centering tip offers accurate starts in brick, masonry, and more. The robust bit head provides long life in impact applications. The milled U-flutes with deep cut spirals delivers fast dust removal. The Bosch-made carbide delivers outstanding durability under heavy loads. It is ANSI approved.