Irwin Rotary Percussion - Straight Shank 3/8"x12"x 8" Holders 3/8" reduced shank fits all

3/8" reduced shank fits all 3/8" drills

wood boring

Chuck For Use With Corded Rotary Tools

and softwoodUse on hand-held and table-mounted routersSteel pilots can be removed from bits and used with edge guides for wider rabbetsFreud Perma-SHIELD® CoatingIdeal For: Cutting rabbets or recesses to create an interesting joint or molding detail

Repair Work And For Rethreading Where High Accuracy And Tolerance Thread Is Not Critical

Irwin Rotary Percussion - Straight Shank 3/8"x12"x 8" Holders 3/8" reduced shank fits allRotary 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