585-326008 Features: -Fits all hammer drills with 3-jaw chuck-Chrome vanadium shaft through-hardened to 50-53HrC-Patented flute geometry removes dust from the hole quicker for fast drilling and long life-Up to 150pct faster than other competitive bits-Hot isostatically pressed to extend life and resist breakage-Copper braze material gives high heat resistance for reduced tip loss-Type: Rotary Percussion Bit-Testing and approvals:-All tips made to ANSI specifications Color/Finish: -Shot-peened double-tempered finish reduces breakage