IRWIN® 1" Dia X 17" Power Ship Auger Bit with 7/16" hex shank includes durable hardened cutting edge for long life in tough materials, including nail embedded wood. Drill bit with 12" single twist flute for maximum chip removal and less binding. It features aggressive screw-pitch for faster drilling and fully forged bit for maximum durability.
Features
Durable hardened cutting edge for long life in tough materials
Fully forged bit for maximum durability
Wide flutes for maximum chip removal and less binding