Crafted from hardened alloy steel for long life, DEWALT Long Power Ship Auger Bits feature a dual-cutting edge for maximum durability in nails. A self-feed spur delivers expedited material penetration, and hollow center flute provides aggressive chip extraction. Heat treated and tempered for long life.
- Hardened alloy steel provides superior bit life
- Used by electricians for drilling and enlarging holes in electrical junction boxes
- Used by plumbers drilling rough holes in wood for running pipe
- 7/16 inch ball groove shank allows for quick bit changes