Stone CNC machine is a machine tool with computer number controlled for stone machining.  A stone CNC machine is also known as CNC stone carving machine, CNC stone engraving machine, CNC stone cutting machine, stone CNC router or CNC stone router.  Stone CNC machines have functions of carving, engraving, cutting and polishing for marble, granite, artificial stone, tombstone, ceramic tiles.

The stone CNC router is provided with a heavy-duty structure to carve and engrave various types of stone, crystal, wood, jade, artificial, and synthetic materials. Its major functions include embossing, lettering, hollowing out, cutting, seamless stitching, milling, grinding, etc. So it has wide applications in garden engineering, inscription, stone sculpture, craft, and artwork industries.