Irwin 15/16" X 12" X 18" Hand Brace Utility Pole Auger Bit - (IW46615)

Single spur, cutter, and side lip are designed for boring through creosoted poles without clogging, binding, or stopping to clear chips. Extra-long twist is ideal for boring large poles, construction timbers, and for multiple timber applications. Remove the taper square shank and use in an electric drill or hand brace. Full-length heat treated bit guards against bending in heavy-duty applications and strengthens the twist where the greatest strain occurs. Bit can be resharpened. Medium-fast screw point ideal for general woodboring applications.