Amana tool SC593 2-PC Carbide Tipped 3-Wing Stile & Rail Bead Exterior Door 3-11/32 D x 1-31/32 CH x 25/64 R x 1 & 1-1/4 Bore Shaper Cutter Set for 1-3/4 Material

Designed for template shaping such as arched or cathedral doors, etc. SC592 is available with either 1/2" and 3/4" inside diameter. Rub collar (sold separately) for 3/4" arbor only. SC593 and SC596 are available with either 1" and 1-1/4" inside diameter. Rub collar (sold separately) for 1-1/4" arbor only.