Irwin Impact Wrench Long Ship Auger Bits, 9/16 in X 18 in, 6 BOX (585-48709)

IRWIN Tools Pole Auger Bit, Hex-Shank, 9/16 x 18 In. (48709), Impact Wrench Long Ship Auger Bits, Single cutter and side lip effortlessly bores holes in wood where nails may be encountered. Cuts through nails without damaging the bit. Full-length heat treatment guards against bending in heavy-duty applications and strengthens the twist where the greatest strain occurs.