Diablo 1-1/8 In. x 17-1/2 In. Auger Bit

Two-step cutting action for precise, clean holes in wood drilling applications Dura-Tip for extreme durability in nail-embedded wood Dual cutting edge design for effortless, smooth hole drilling in nail-embedded wood Deep flutes for fast chip removal 7/16 In. hex quick change shank increases stability and durability in cordless & corded impact wrenches and drill drivers