Smart CNC Engraving Machine RC1212 1.1200x1200x120mm 2.DSP easy to opertate 3.Ball screw,stepper motor,dust hood 4.Pass CE Smart CNC Engraving Machine RC1212 The best choice for small piece, medium size woodworking, becaue of the humanity design, it is very good for advertising working. We use accuracy LM linear (HIWIN) for all three axis, with options like water slot, mist spray system...etc. ...