... Load Speed:6,600r/min 3)Rated Input Power:2,200W Angle Grinder R7020Specifications:1)Disc Diameter:180mm 2)No Load Speed:6 ... ,600r/min 3)Rated Input Power:2,200W 4)Rated Voltage:110/220V 5)Frequency:50/60HZOuter ... handleCOMPANY INTRODUCTION:We manufacture power tools of angle grinder,electric drill,impact drill,polisher,jig saw,electric planer,circular saw,trimmer,orbital sander,marble ...