... 2.high stability 3.breakpoint memory 4.CE CNC Router Advertising Engraving Machine Detailed Product Description:OP-1325 ... noise, long life4,Having the breakpoint memory Commodity : CNC router OP-1325 Advertising Machine Machine Size1750*3000*1250MMWorking Area1300*2500 ... 3Other Industry:Building Model, wood Mode , Aviation Model, Violin, Guitar, 3D Instruments, also applies to Copper, Aluminum , Iron ...