Milwaukee 48-25-2122 2-1/8" Selfeed Bit

Milwaukee 48-25-2122 Specifications:
Bit Diameter: 2-1/8"
Hex Shank: 7/16"
Milwaukee 48-25-2122 Features
Many Electricians and Plumbers rely on Milwaukee's Selfeed Bits for large hole drilling in wood.
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 hex shank provides a secure gripping surface for the drill chuck.
The bit is coated with a rust inhibitor.