... engraving, line engraving, cutting, edge inversing, drilling onArtificial stone, Marble, Granite, Ceramic Tile, Tombstone, milestone, Terrazzo, Limestone, Sandstone, ... very suitable for cutting and engraving 60*60cm tile, marble, stone, granite, etc.Furthermore ,it has four ... spindle, control system, software, and other configurations. high quality cnc stone router wtih two spindles for sale JCS1325