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.
Self feed - for fast effortless material penetration and drilling
Dual cutting edge - for maximum durability in nails
Superior life - hardened alloy steel
Drilling speed - spiral groove shape 'Lewis' allows maximum chip transport and high drilling progress