Key Features Fits all hammer drills with 3-jaw or Jacobs chuck Patented flute geometry removes dust from the hole quicker for fast drilling and long life Shot-peened, double-tempered finish reduces breakage Copper braze material gives high heat resistance for reduced tip loss Chrome vanadium shaft through-hardened to 50-53HrC Hot isostatically pressed to extend life and resist breakage Up to 150% faster than other competitive bits For use with rotary and percussion drills, shot peened, double-tempered finish for extra durability Hammer drill bits carbide tipped straight 1/4 inch x 6 inch overall. Bit will fit all hammer drills with 3-jaw or Jacobs chuck and features a chrome vanadium shaft through hardened to 50-53HrC, shot-peened, double-tempered finish, flute geometry removes dust from the hole quicker, copper braze material gives high heat res istance. All tips made to ANSI specifications. Bit will fit all hammer drills with 3 jaw or Jacobs chuck and features a chrome vanadium shaft through hardened to 50-53HrC, shot-peened, double-tempered finish, flute geometry removes dust from the hole quicker, copper braze material gives high heat resistance. All tips made to ANSI specifications. Bit will fit all hammer drills with 3-jaw or Jacobs chuck and features a chrome vanadium shaft through hardened to 50-53HrC, shot-peened, double-tempered finish, flute geometry removes dust from the hole quicker, copper braze material gives high heat res istance. All tips made to ANSI specifications.
