... .breakpoint memory 4.CE CNC Router Advertising Engraving Machine Detailed Product Description:OP-1325 Advertising Machine CNC router 1,whole casting iron ... 3Y Axis applies double motor drives with 1.5 KW water cooling spindle and ball screw nut transmission.4With ... used.Applicable material: Acrylic, MDF, PVC, Double Color Board, Wood , Door , Jades, Bronze, Aluminum.etc.Applicable fields: 1Woodworking ...