Amana Tool 54292 Carbide Tipped Classical Cove & Bead 3/16 x 5/16 Radius x 1-1/2 Dia x 5/8 x 1/2 Inch Shank chalk boxes these bits also are widely

these bits also are widely used for the same purpose on handrails

The tool consists of an arbor with an integral shank

Just turn the dial and lock the setting

Soft pad for consistent sanding results over your entire surface

Amana Tool 54292 Carbide Tipped Classical Cove & Bead 3/16 x 5/16 Radius x 1-1/2 Dia x 5/8 x 1/2 Inch Shank chalk boxes these bits also are widelyThe positions of the bead and the cove are reversed on this series of bits, with the bead coming off the bearing. With the optional 3 8" pilot bearing, the bit produces a fillet at the base of the bead. Largest diameter bits should be run at reduced speed. Use in a handheld or table mounted router.