... metal,jade,marble cnc router, marble engraving machine stone cnc router machine ,jade carving machine Specification:Mode:HT-3636 CNC ROUTERworking rang:350 ... control (Free) Option Operating system: Mach3,DSP off-line control system with USB interface,128M flash memorysoft ware: ... , low noise, even speed5) Humanistic design, the machine can be disassembled, so it is easily transportedApplications(CE ...