... driver in Y axis 3.good quality CNC Machinery for Marble/Granite JCUT-1212JCUT-1212C Jade CNC EngraverSpecifications ... :This series of models are mainly used for light weight of the tile, bluestone,marble, ... to 200-300kg per square meterels mainly used for lighter weight of the tile,bluestone ,marble, ... other sizes according to customers’ CNC Machinery for Marble/Granite JCUT-1212