Amana Tool 55360 Lonnie Bird Divided Light Door 2-1/8-Inch Diameter by 1/2-Inch 2-Flute Shank Router Bit Set,Amana Tool,55360" /> Make strong, attractive divided light doors with real mortise-and-tenon joints for 3/4 - 7/8-Inch Material. Cutting Diameter 2-1/8-Inch 1-Inch Cutting Height, 3/16-Inch Radius 1/2-Inch Shank Carbide Tipped, Industrial Quality