... and etc.3.Mold, carving on brass, aluminum,stainless steel and etc, also stone, marble, sand stones, PVC ... .4.Others: Large area embossments, shadow carved for sumptuous dofunny. NO.FeaturesParameterParameterOptions1 Travel SizeX1300mm≤2000mmY2500mm≤4000mmZ200mm ≤380mm2Accuracy ... lubrication on XYZ*Cast Iron,/Cast Aluminum/ welded steel bedFor more information ,please feel free to contact me ...