The IRWIN WeldTec 3/8-inch Auger Bit features a hard cutting edge that is welded to the base material for improved strength and durability. The welded cutting edge on each WeldTec auger drill bit provides an extended cutting life. Wide flutes and a 3/8-inch quick-change impact shank provide added versatility. 17" overall length3/8" diameterWide flutes and a 3/8-inch quick-change impact shank make this a versatile auger drill bitAuger drill bit features a long-lasting nail-cutting lifeEach WeldTec auger bit features a hard cutting edge welded to the base materialModel # 3043004.
