Irwin Rotary Percussion - Straight Shank 3/4" X 8" X 12" Category_Outdoor Power Equipment double-tempered finish reduces breakage

double-tempered finish reduces breakage

Additional Features

2-13/16" Total Length

Edge cut feature

Irwin Rotary Percussion - Straight Shank 3/4" X 8" X 12" Category_Outdoor Power Equipment double-tempered finish reduces breakageRotary Percussion Straight Shank Features: 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