polisher KH-AG-008 polishing disc:180mm Rated ... in Europe,North America, the Middle EastKH-AG-008 Voltage Frequency Input PowerNo load speed polishing ... 50/60Hz1200W600- 3000r/minConcrete:180mm our company line in electric drill, impacy drill, jig saw, angle grinder, ... marble cutter, chain saw, electric vibrator, electric hand-mixer, electric blower, cut-off machine, electric power tool sets and so on ...