... modeStepping (rack transmission)Scope of application:This wood engraving machine widely used in door making, advertising, furniture ... mould, forming, board, copper, aluminum, fire Woodworking Engraving machineproofing board and so on. Features:1. The ... /min. It can clearly engrave the 1mm small word.4. Spindle adopts domestic 3KW water- ... it is very convenient. CNC wood engraving machine cnc wood working ...