... orbit, 2.two line sliding track, CX-1318 Light Stone Engraving Machinefeatures1,X,Y,Z three-axis all the imported ... and imported electronic components the components guarantee the stablitity of operating the machines.7,,Taiwan transducer with stable output ... used for lighter weight of the tile,bluestone ,marble,granite,white marble,sandstone,such as a stone sculpture proccessing,category carved glass ...