... *100mm * Lathe structure: Cast steel The smallest CNC router is mainly used for metal working or mould ... Chinese self-coolant spindle, ER16Stepper motorDSP system or Mach3 system.ParameterX, Y, Z working area400*400*100mmTable ... ,*nc,*mmg, *plt)Operating SystemDSP system or Mach3 systemInterfacePrinter port 50pins or USBSystem memory128M (or flash ... weight200KG Pradocam T404 400*400mm smallest CNC router