Monster Tool Company #0 82-Deg. Carbide Center Drill AlTiN, Diameter: 0, Number of Flutes: 2, Double End, Right Hand Cut, Included Angle: 82-Degree, Overall Length: 1-1/2", Shank Diameter: 1-1/2", Drill and countersink in a single pass, USA Made, Material Base: Carbide, Finish / Coating: AlTiN, MPN: 66664, PKG QTY: 1 PC