CNC Router RC 0609A 1, TBI ballscrews 2, Desktop, 3, Delta Inverter, 4, ... , it is very good for advertising working. It is good at engraving on brass, aluminum, plastic, acrylic, wood, MDF and other ... working, so you can use it in the office or at home.We use accuracy LM linear (HIWIN) for Y axis ... English version manual and operation video CD disc. CNC Router RC 0609A