The Bosch HCBG09T 5/16 in. x 6 in. BlueGranite Turbo Carbide Drill Bit delivers 5x life and 2x speed over standard masonry bits, resulting in increased on-the-job productivity. This impact-rated bit has been redesigned with a hex shank, and it is designed for use in today's higher torque hammer drills and impact drivers. The bit features an upgraded four-grind head, delivering additional cutting angles for faster drilling. The multi-grind centering tip also provides for precise starts in masonry, block and concrete.
- Upgraded build - delivers 5x life and 2x speed over standard masonry bits
- Hex shanks and impact rated – allows use in impact drivers and hammer drill/drivers for added versatility
- Four-grind head – delivers two more cutting angles for longer life and faster speed
- Multi-grind carbide centering tip – offers accurate starts in brick, masonry and 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