Bosch HCBG15T BlueGranite Turbo? 7/16'' X 6'' L Carbide Tipped Hammer Drill Bit BRAND NEW! THE PACKING WAS SEMI-OPENED AND INSPECTED. Bosch BlueGranite Turbo? carbide hammer drill bits deliver 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 The Bosch BlueGranite Turbo HCBG15T Hammer Drill Bit is built for professionals who demand speed, durability, and precision when working with masonry and stone. With its 7/16-inch diameter and 6-inch overall length, this impact-rated bit is designed to work efficiently in tough drilling conditions. The upgraded build delivers up to 5X longer life and 2X faster drilling performance compared to standard masonry bits. Its four-grind carbide head offers enhanced cutting power and extended durability, while the milled U-flutes ensure rapid dust removal for cleaner holes. Ideal for use with hammer drills or impact drivers, the BlueGranite Turbo is engineered with a multi-grind carbide centering tip for precise starts in brick, block, and other materials. This bit is a powerful addition to any toolbox, whether you?re handling heavy-duty job site work or high-precision DIY projects. Features ? Diameter: 7/16 in. ? Overall Length: 6 in. ? Flute Length: 4 in. ? Shank Type: Hex (5/16 in.) ? Number of Flutes: 2 ? Cutting Edge Material: Carbide ? Finish: Painted ? Multi-grind carbide centering tip for accurate starts ? Milled U-flutes with deep-cut spirals for fast dust removal ? Four-grind head for enhanced cutting and longer life ? Compatible with hammer drills and impact drivers ? Suitable for drilling in masonry, stone, and brick ? Brand: Bosch ? Model: HCBG15T ? Condition: Open Box ? Package Includes: 1 pc UPC: 000346495140 MPN: HCBG15T