Irwin 326015 1/2" x 4" x 6" Hammer Drill Bit 22 Pack FLEX Aeronca x 8 55west room

Aeronca x 8 55west room

Precision Ground For Square And Parallel Accuracy To ±

This attachment is ideal for cordless drills and uses standard 1/4" hex accessories

Chemical free moisture wicking allows shirt to dry faster reduces saturation and doesn't wash out over time

Irwin 326015 1/2" x 4" x 6" Hammer Drill Bit 22 Pack FLEX Aeronca x 8 55west roomFits 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