Irwin Rotary Percussion - Straight Shank 3/8"x12"x 8" Size:3/8"x12"x 8" round cornered all steel adjustable

round cornered all steel adjustable deadbolt & dead latch fits both 2-3/8" & 2-3/4" backsets

Sleeving is used primarily in concrete slab construction when pipes are set into the concrete

express shelf support bracket with anchors

split point for no slip starting on hard materials

Bradford White

Irwin Rotary Percussion - Straight Shank 3/8"x12"x 8" Size:3/8"x12"x 8" round cornered all steel adjustableRotary 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