... : 1*1mmSupport graphic formatDST, PLT, BMP , DXFResolution ratio<0.01mmLocation precision<0.01mmPower supply220V/50HZOperating temperature5 – 40 centigrade degreesOperating humidity5%-95 ... very stable, the cutting face is smooth.High intention, high precision mechanic structure design, the data control is stable.Choose high ...