Irwin 47012 3/4" x 29" Power Pole Auger Bit

• 24" Twist Length 29" Overall Length

• Single spur, cutter, and side lip design bore through creosoted poles

• Extra-long twist is ideal for boring large poles, construction timbers, and for multiple timbers

• 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

Power Drill Power Pole Auger Bits. 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.