Cadern technologies have introduced conversional cad\cam for production milling and turning. The cad/cam are designed in such a way that it is easy to use and can generate a complete set of vital shop floor documents apart from the nc program. The characteristic of cnc software are reduced machining and programming time, sends programs to the machine using dnc facility, no manual editing required, zero accidents, zero rejections, and calculation of cycle time with less than one per cent error.