... . High precision rack gear transmission guarantees high speed of this woodworking router. Key Specifications NO.DiscriptionParameter1X,Y,Z ... 60Hz,16Operating SystemG code,*uoo,*mmg, *plt17Computer InterfaceDSP System 18Flash Memory128M19ColletER2520X-Y-Z Working accuracy<0.01mm21SoftwareType3 software ... s year warranty, If any problems of machine parts under “normal use”,new machine parts will be sent ...