158044 Milwaukee Elec Tool 48-13-0373 3/8 x 6 Ship Auger Bit, New Through Center Cutting Design For Improved Life In Nail Embedded Wood, The Flutes Are Coated, Which Produces A Non-Stick Surface For Fast Smooth Chip Ejection, Especially In Deep Holes, The Shanks Are Also Impact Rated For Added Durability Versatility No Matter The Trade, Ideal For Electricians, Plumbers, Utilities Any Trade Requiring Fast Hole Drilling In Clean Or Nail Embedded Wood, Hanging Reusable Container.