... machine 300*300mm 2.With rotary axis for cylinder 3.With water slot cooling system 4.800w spindle Mini Metal CNC Router ... ,iron, aluminium, steel, stainless stee...2D/3Dengraving, thin metal cutting. 2.Also can for the wood engraving&cutting, stone engraving, PVC, ... time.4. Water cooling system, ensuring the processing for the metal/stone/glass cooling.5. Function of re-carving after break ...