... water-cooling spindle Stepper motor,square guide OEM SD-1224 3D stone engraving machine Application materialsThis series of models mainly used ... .175mm, 4mm, 6mmSoftware Type3 Software/UcancamV8 SoftwareControls DSP(Digital Signal Processor)/mach3/Ncstudiosystem(optional)Packing dimensions 2440X1730X1400, 600kgsMain configurations1.Cast steel ...