... and cut wood, metal,PVC. PCB and other material Features:Machine body:whole cast ironWork dimensions:1,200 x 1,200 ... .2KW(optional) or 3KW(optional) Spindle speed:0 - 24,000rpmBlade diameter:3.175mm, 6mm, 8mm, and 12.7mmControl system: Weihong (NCSTUDIO ... , pltRunning circumstance temperature: 0 - 45°CRelative humidity:30% - 75% Engraving Machine China