They contend that automating the cutting process brings profits and that customers want accurate parts, with less waste, less labor and shorter lead times. Technological advances There is more upbeat news in CNC technology. Experts observed that advancement in software, the 4 and 5 axis capabilities, and other related technological progressions are born faster and that the machinery is getting more versatile. The ability of the system to detect errors and deficiencies assures quality. Operations are halted right away. This improves efficiency in the optimum use of raw materials. Another big factor is the overall speed in projects completion or delivery of finished products. Products that take multiple steps to produce are now quickly finished. CNC Woodworking: CNC Wood Lathe Computer Numerical Control or CNC woodworking has drastically changed the manufacturing process. CNC woodworking refers to computer controlled and operated processes in making wood pieces like furniture, doors, cabinets, and similar items. It is not just big companies and businesses that use CNC woodworking. Industrial CNC wood router There are different types of CNC routers, the first one is the industrial CNC router. It is about 80 % of the routers released and being used. It is mostly used by industries and different woodwork companies like furniture manufacturers. They are considered the most expensive of CNC routers and also the largest. According to managers of machining centers, it is no longer just large manufacturers who are buying CNC equipments. Shops who have two to four people would also purchase CNC machines to help in their production. Craftsmen have realized that by using simple CNC equipments, they are able to produce more of their crafts, with high quality, therefore, increasing their sales. Writing small sub-programs (others call them templates) will save you some sizeable time (and keystroke efforts), most especially on codes that are repeated over and over. Cutting a precise angle If you need to cut a precise angle on a material, do the set on the machine itself using a protractor. Then, write a program to follow the angle with an indicator.