... CNC Router Advertising Engraving Machine Detailed Product Description:OP-1325 Advertising Machine CNC router 1,whole casting iron frame2,Stability,low inertia ,no ... material: Acrylic, MDF, PVC, Double Color Board, Wood , Door , Jades, Bronze, Aluminum.etc.Applicable fields ... Drilling , Cutting and Carving.3Other Industry:Building Model, wood Mode , Aviation Model, Violin, Guitar, 3D Instruments ...