Diablo 1-1/2" x 13" Auger Bit for Wood & Nail-Embedded Wood DAG2150 Portable Generators It also meets ASTM C1513

It also meets ASTM C1513 drill-time performance standards

The 7" throat depth allows you to reach well into a panel

What is the spindle configuration on the JET E-1340VS

It keeps the base of the wood column elevated above the concrete footing surface to help protect against moisture contact

Spindle head is internally cooled to prevent seizing during prolonged operations

Diablo 1-1/2" x 13" Auger Bit for Wood & Nail-Embedded Wood DAG2150 Portable Generators It also meets ASTM C1513Diameter: 1 1 2" Length: 13" Shank: Hex 7 16" Working Length: 9" 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 drilling