WM® 2001 Router Bit, Roundover, Diameter: 1 Inch Cutting, 1/2 Inch Minor, Cutting Length: 1/2 Inch, Number of Flutes: 2, Carbide Tip, Bearing Diameter: 1/2 Inch, Radius: 1/4 Inch, Shank Diameter: 1/4 Inch