DW9015 stone cnc router 1.Double direction cutters cooling system 2.high precison and fast speed 3.with CE DW9015 stone cnc router is used for heavy weight of thetile ,bluestone ,granite and tombstones, have the strong structures ,,have the following featuresFeature:1.X,Y,Z three-axis all the imported linear square orbit .2.X,Y,Z three-axis all have the waterproof, dustproof system3.Water cooling ...