... organic glass, marble, granite, aluminium, copper, steel and many other materials.Stone CNC Router body is made from pure Aluminum or ... iron, which ensures the parallelism, verticality and concentricity and greatly increases the precision and speed of the machine. It is ... engraving, 3D engraving, line engraving, cutting, edge inversing, milling, drilling on kinds of mould materials. ModelBSC-1325 X, ...