electric angle grinder,power tools DataGS,CE,EMC,ULStandard AccessoriesVoltage 220V/50HZ110V/60HZNo. ... 2side handle1No load speed11000rpm11000rpm3 Dia of wheel115mm/125mm4",4.5",5"4 Dia of hole16mm7/8"5 Spindle diameter14mm5/8"6 Sound energydB(A) Sound ...