impressively quiet and low in vibration. handle can be adjusted in three different position with CE,GS, EMC, BS ,UL ,CUL ,SAA ANGLE GRINDER:TD48voltage:230/110vfrequency:50/60hzpower input:2350wno-load speed :6300rpmDisc diameter:230mmN.W.:5.0KGSmetal gear head,disc protection quick adjustmentsoft grip ,additional handle mountable in 3 positionskey in additional handle ,spindle lock, cable clip, ...