Computer Numerical Control (CNC) machines operate based on the design instruction provided by the CAD module. CNC machines use computer-aided manufacturing (CAM) software to control the movements of the motor or the machine. CNC machines are not only routers, there are also borers, tenoners, and saws. There are small scale CNC machines, do-it-yourself kits and portable machine which are available for much lower price. Nowadays, it is no longer just the big and industrial companies who are using CNC technology. Even novices, craftsmen, and hobbyists are using CNC machinery. According to managers of machining centers, it is no longer just large manufacturers who are buying CNC equipments. CNC machining is mostly required in industries that need milling, woodworking, drilling, polishing, anodizing, grinding and including high powered cutting that features such devices as plasma, water-jet, or oxy-fuel propellants and lasers. Lately, companies combine several CNC machines into one fabrication unit called a "cell. A good business plan would include what kind of woodwork you will be specializing or focusing. Of course, this would be based on your skill and interest, there are others who would prefer taking customized work. Aside from narrowing or broadening your production, your business plan should also include suppliers for materials, like lumber, and machinery or equipment. These equipments are used for different processes like milling, carving or cutting out cabinet parts. What makes CNC woodworking beneficial is that it is highly efficient, accurate and outstanding with their results. CNC machines would not operate with any woodworking software, which is the CAD or the Computer-Aided Design. A CNC router would have three directions which are referred to as X, Y and Z axis. Since all of the axis work together, they can create better designs and shapes. How does the CNC wood router works? It is controlled, as mentioned by the CNC controller and the computer software. This would direct the movements of the motor to produce the design or shape.