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 Hex shank design for use in impact wrench drills Wide lands help keep bit straight as it bores Bit can be resharpened Medium-fast screw point ideal for general woodboring applications
Diameter: 11/16" Shank Size: 7/16" Twist Length: 15" Overall Length: 18"