Bosch BlueGranite Turbo HCBG18T Hammer Drill Bit, 1/2 in Dia, 12 in OAL, Milled Flute, 2-Flute, 5/16 in Dia Shank

Bosch BlueGranite Turbo™ carbide hammer drill bits deliver 5X life and 2X speed over standard masonry bits, resulting in increased on-the-job productivity. Each bit delivers an aggressive hold in the hammer drill achieved with the power grip shank. 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.Product DetailsManufacturer: ROBERT BOSCH TOOL CORPORATIONManufacturer's Part Number: HCBG18TShow me more Drill BitsProduct FeaturesRobust bit head, provides long life in impact applicationsPower grip round shank, provides better grip for great speedMilled u-flutes with deep-cut spirals, delivers fast dust removalBosch-made carbide tip is tougher and more durable under heavy loadsUpgraded build, delivers 5X life and 2X speed over standard masonry bitsFour-grind head, delivers two more cutting angles for longer life and faster speedMulti-grind carb