Single spur, cutter, and side lip design bore 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 All bits feature 7/16" adaptable hex shank; simply remove it to use round shank Full-length heat treatment 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
Diameter- 11/16" Twist Length- 24" Overall Length- 29"