Rotary Percussion Straight Shank Drill Bit.
Fits all hammer drills with 3-jaw or Jacobs 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 150% faster than other competitive
bits. Shot-peened, double-tempered finish reduces
breakage. Hot isostatically pressed to extend
life and resist breakage. Copper braze material
gives high heat resistance for reduced tip loss.
All tips made to ANSI specifications.
