45920. Carbide Tipped Core Box 3/8 Radius x 3/4 Dia x 7/16 x 1/2 Inch Shank. Cut half-round grooves for fluted moldings, columns, millwork and signs using a core box bit. Used with an edge guide, it can cut coves. Can be used with handheld, table-mounted and CNC routers.
Amana Tool SKU: 45920