The 110 volt Hardin 3/8 inch radius shaping and polishing profile package is the ideal combination of tools used to produce a 3/8 radius decorative edge on tile, granite and concrete counter tops and other natural stone and hard surfaces. This kit includes a Hardin 4 inch variable speed wet polisher, 3/8 radius diamond profile wheel and a complete set of 4 inch premium diamond polishing pads. The polishing pad set includes 1 each 50, 100, 200, 400, 800, 1500, and a 3000 grit polishing pad. This set also includes the rubber backer pad needed to attach the diamond pads to the polisher