DUAL SPINDLE - CNC Engraving Machine can engrave two work pieces to reach the same effect. It is welded by the hick wall tube and cast iron gantry, high rigidity, bearing strength better. Its dust proof & water proof system design, best to protect the machine driving part. It is equipped with an intelligent protecting working table, to prevent any kind of damage by wrong operation. Also DUAL SPINDLE - CNC Engraving Machine can prevent the crush caused by the design working than actual working area.