... , long life, the knife precise .2,the machine adopted seamless welded steel structure,high strength and good ... rigidity, table back lined with steel, high strength and good rigidity,high ... cutting strength, high efficiency.4,high software compatibility, compatible with Typ3/Artcam/Castmate / Wentai a variety of CAD ... one time Sample cnc stone engraving machine (9015/1218/1325)