220V 350W polishing kit for jewelry making, jade stone

This polisher has pre-lubricated ball bearings and a dustproof motor housing, making it virtually maintenance-free. The polisher works with standard wheels and polishing pads up to 4 inches (10.2 cm). Variable speed up to 10,000 RPM. The jewelry pad is designed for polishing and buffing metals, stone, and glass. The two tapered shafts attach to the 2.5-inch (6.35 mm) motor shafts and accommodate muslin or polishing, and can be used to cut wheels up to 4 inches (10.2 cm) in diameter.