Irwin 48211 Impact Wrench Utility Pole Auger Bit 24" x 11/16"

The Irwin Power Drill Power Pole Auger Bits have a single spur, cutter, and side lip designed to bore through creosoted poles without clogging, binding, or stopping to clear chips. The extra-long twist is ideal for boring large poles, construction timbers, and for multiple timber applications.

All bits feature a hex shank that is designed for use in impact wrenches. The Bit's full-length heat treatment guards against bending in heavy-duty applications and strengthens the twist where the greatest strain occurs, and the bit can be resharpened.

The medium-fast screw point is ideal for general woodboring applications.

• Diameter: 11/16"
• Shank Size: 7/16"
• Twist Length: 21"
• Overall Length: 24"