... appearance, high speed, high precision, with NC studio CNC system. Model Profile,Advertising engraving machine is an advertising ... appearance, high speed, high precision, with NC studio CNC system, supporting completely out of high-speed USB2.0 ... carving, flat carving, art words cutting, etc. Main parameters: Repeat positioning accuracy±0.02mmSpindle power1500wMax spindle speed24000RPM/minMax working ...