Amana tool 55370 Carbide Tipped Traditional Reversible Stile and Rail Assembly 1-5/8 D x 11/16 CH x 1/2 Inch SHK Router Bit

Also known as stile and post router bits. Cut both the stiles and rails with a single economical assembly. Switch from the stile cut to the rail cut by rearranging the cutters and bearing on the arbor. Includes shims that give perfect alignment before and after sharpening. Comes with complete instructions. For use in a table-mounted router only, not for use in a handheld router. Carbide-Tipped.