2-1/8″ self-feed bit The inside cutting plane shaves the hole radius for clean smooth holes without pressure A removable, replaceable feed screw draws the bit into the gummiest of woods effortlessly A 7/16″ hex shank provides a secure gripping surface for the drill chuck The bit is coated with a rust inhibitor
- BIT SELFEED 2-1/8″
- 1 Per Package