Amana 55320 Features: • These assemblies are designed to cut tongue & groove joinery for solid wood paneling. • Two patterns, a 1/4" bead (#55330) or a 45° ‘V’ (#55320),are available individually or as a set. • Each assembly comprises a profile cutter, a rabbet cutter and groove cutter, two different-size bearings, a 1/2" shank arbor, and a selection of washers, shims and spacers. • Assemble the profile cutter, small bearing, and rabbet cutter as shown in the solid drawing to cut the tongue. • To rout the groove, mount the groover and large bearing with the profiler, as shown in the ghosted drawing. • The tool will work with stock from 1/2" through 1" thick