V-CNC means Virtual-Computerized Numerical Control, that is, a software to

 put conventional CNC machines such as milling, lathe to use on a 

computer. Generally Machining Center and CNC Lathe devices are very 

expensive and difficult to handle, so that, not all students can use them.

 Therefore, V-CNC that makes it possible to educate students with operating every function 

of CNC machine and using NC controller on a computer is needed.