The machine is suitable for all kinds of metal engraving, non-metallic materials, and jade ... .Can continue working on at most 10 break points8.Compatible for various CNC software: type3, Artcam, Castmate, Pore, Wentai, etc.9 ... / Artgrave etc.Easy OperationRestore from power off, continuation on break points, anticipates working time, User-friendly designing