Milwaukee 48-25-3621 3-5/8-Inch Bit with 1/2-Inch 3-Milled flats Shank

OVERVIEW:

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. Removable and replaceable feed screw for longer life. Cutting edges can be resharpened.