CNC Router or computer numerical control router is a machine controlled by computer to cut various hard materials. It is designed to cut a range of materials from aluminum, steel, plastics, wood, composites to foams. It is also used to carry-out varied tasks of carpentry shop machines like panel saw, boring machine, etc. In addition to this, it can also cut tenons, mortises, etc. This machine is a technically-sound machine that can easily produce consistent and high-quality cutting results without reducing the speed of cutting.