This would create a more accurate and precise design compared to those which are done manually. 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. There are some sellers who would sell a machine in much higher price, negotiate and try to get it for the actual or reasonable price. Before buying anything, make sure to do all research possible. The internet is a great way to check and compare prices, brand performance and customer feedbacks. You could check company sites and other businesses if they are selling their older models. The vacuum table is best for companies cutting the same design much of the time. However, it goes well only with most wood and sheet materials that have relatively flat surfaces. Other important components The CNC linear drive system includes the motor, the linear bearing system, and the lead screw assembly. Since the entire machining is automated, the operator is kept out of harm s way and assures his safety. Aside from keeping him alive (which is priceless), the high cost factor in cases of accidents and deaths are minimized and drastically reduced. Future outlook Aside from being employed by big manufacturing concerns, many people build and run their own CNC machining and woodworking shops. How it works CNC lathes can do many different kinds of work, with turning as the most common. Turning is working on a piece that is turning at high speed while a removable machine tool cuts away extraneous materials from that piece. They are also used as drills and reamers to make holes in the material. Though the benefits may be great, there are still woodworkers who are not confident enough with their CNC router building skills. Others may have technical background, while others may be completely clueless. To help woodworkers, there are different websites and forum where they can interact with other woodworkers and ask them about their CNC router building experience.