The trend of finishing technology in the future must be refinement, numerical control, and intelligence. Today's finishing technology can achieve millimeter-level processing. Within this tolerance range, it is basically difficult to produce accurate workpieces by hand, and can only be met by relying on CNC technology.
In the future, with the development of the AI industry, finishing capabilities will definitely be further developed. For example, AI can provide you with refined drawings, better processing methods, and more precise processing methods.
In the future, high-precision manufacturing technology will definitely be difficult to mass produce on a large scale. Only small-scale mass production can be achieved, and the price will be high. However, as technology improves and demand increases, the scale of finishing technology will surely gradually increase to meet the growing demand.