Extra-long durability when drilling concrete and stone. Bosch "in-house" carbide blend combined with diamond-ground cutting edges makes the bit extremely wear-resistant. 2-flute vario design with a short, variable incline provides good dust removal, wear...

Impact-resistant, silver percussion hammer drill bit for longer working life. High bend resistance and unique U-shaped flute anti-clogging feature make it ideal for drilling holes for fixings. Suitable for use in concrete, masonry, limestone and natural...