Product Details
BluGranite Turbo, 5/16" x 7.5" x 10", Carbide, Hammer Drill Bit, Upgraded Build Delivers 5X Life & 2X Speed Over Standard Masonry Bits, Hex Shanks & Impact Rated Allows Use In Impact Drivers & Hammer Drill/Drivers For Added Versatility, 4 Grind Head Delivers 2 More Cutting Angles For Longer Life & Faster Speed, Multi-Grind Carbide Centering Tip Offers Accurate Starts In Brick, Masonry & More, Robust Bit Head Provides Long Life In Impact Applications, Milled U-Flutes With Deep Cut Spirals Delivers Fast Dust Removal, Bosch-Made Carbide Delivers Outstanding Durability Under Heavy Loads, 5/16" Diameter, 7.5" Flute Length, 10" Length, 10" Overall Length, .3125" Shank Diameter, 7.5" Useable Length.
