Diablo 1-1/2" x 17-1/2" Auger Bit for Wood & Nail-Embedded Wood DAG3160 Roofing Nail - Annular Ring Shank round holes: Two sharp cutting

round holes: Two sharp cutting edges for true holes

paired with a ZMAX galvanized finish and black powder coat

making them well-suited for applications where fastener pullout is a concern

The included stop rod enables you to make repeatable bends for production runs

Diablo 1-1/2" x 17-1/2" Auger Bit for Wood & Nail-Embedded Wood DAG3160 Roofing Nail - Annular Ring Shank round holes: Two sharp cuttingDiameter: 1 1 2" Length: 17 1 2" Shank: Hex 7 16" Working Length: 13 1 2" Tools: Drill Driver Materials: Hardwoods; Softwoods; Nail Embedded Wood; Plywood Diablo's Auger Bit range provides maximum performance, extreme durability and superior life in nail embedded wood applications. A two step cutting action creates holes that are precise and clean. The self feeding Dura Tip pulls the bit while the dual cutting edge delivers an effortless, smooth