The BlueGranite Turbo Hammer Drill Bits feature an aggressive hold with the Power Grip shank. Flat tabs extend from the shank to catch between the jaws of power tool chuck systems making the bit easy to chuck in the tool and keeping the bit from slipping.
- Bosch carbide tip is diamond ground with centric design for precision starts in tile, hard stone and other natural building materials
- Bit head design allows for more speed at the point of contact
- Milled, deep-cut u-flutes for dust removal