Irwin Rotary Percussion - Straight Shank 1/4" X 8" X 12" Size:1/4" X 8" X 12" then water in lightly immediately

then water in lightly immediately after application

Made in the USA from 100% locally sourced natural biomass

Includes 1 Each 2

Handy 3/8" square socket drive

Dispenses approximately 1 oz per pump

Irwin Rotary Percussion - Straight Shank 1/4" X 8" X 12" Size:1/4" X 8" X 12" then water in lightly immediatelyRotary 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