hardin hwv316polset 3/16-inch radius stone and concrete 3/16-round bullnose shaping and wet polishing kit

Features: Variable speed 700-3000 RPM Heavy duty 800-Watt motor Built in GFCI 50, 100, 200, 400, 800, 1500, and 3000-Grit 3/16-Inch radius vacuum brazed profile wheel