CNC Machine Definitio
A CNC machine is a computer-controlled machine which performs cutting and grinding operations. CNC stands for Computer Numerical Control machines. The word computational refers to the fact that the machine calculates its own motion. A program on a computer is used to control the motion of the machine tools by converting input vector data into toolpaths and executing them
The term numerical refers to using numbers or instructions as opposed to hand calculations. The word control means that it has a mechanism to move the tool along the path by applying pressure in one direction or another. It also means that there are some limits on how far a tool can go before it stalls and needs to be reset.
cnc machine definition