1.2.2KW CNC engraving machine 2.600* 600mm working range 3.feeding weight 200mm 4 ... . 8), Adopting Taiwan high accuracy linear square guide which increases engraving accuracy effectively. 9), Adopting high speed water cooling frequency motor ... Suitable material:PMMA,PVC Sheet, ABS sheet, KT sheet, Timber ,Gemstone, Marble ,Aluminum and plastic composite panel, Iron, Copper, Aluminum, Plastics ...