Rated Voltage: 110V/240V Rated Frequency: 50/60Hz Input Power 900W No Load Speed: 10000min-1 Grinding Wheel Dia: 115MM Packing Size: 67*42*24cm Qty: 10PCS N.W/G.W: 24/26KGS Quantity 20ft CTNR: 4200/8650PCS