Irwin 2-9/16 In. Self Feed Bit
This drill bit is self feeding and is designed for wood boring projects. It features high grade durable construction.
For drilling large diameter holes in wood for pipe, conduit and other applications
Replaceable coarse screw point drills quickly in dry, wet, and gummy wood
All bits have a 7/16 In. hex quick change impact shank that fits 1/2 In. or larger electric drills or 7/16 In. hex impact wrench drills
Precision milled shank eliminates run out and wobble