Irwin Rotary Percussion - Straight Shank 5/8"x3"x6" KILZ Measuring 45" in length

Measuring 45" in length

Revolver style bit storage and selection

5 piece set includes 1/4-Inch by 5/16-Inch 3/8-Inch by 7/16-Inch 1/2-Inch by 9/16-Inch 5/8-Inch by 3/4-Inch and 3/4-Inch by 7/8-Inch

Pierce point blade

Irwin Rotary Percussion - Straight Shank 5/8"x3"x6" KILZ Measuring 45" in lengthRotary 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