(straight line length) and (minimum safe distance) in UG programming (straight line feed type)

If cavity milling is used for rough machining, there is no difference between linear feed and circular feed. If contour finishing is used, the straight line is the direct feed, and the arc is of course the arc feed. Linear feed has linear length, which can be expressed by actual size or appropriate percentage. The minimum safe distance is the minimum safe size of the tool from the workpiece. These things don't need to be taken care of Only under special circumstances, such as overtravel or need to avoid the feeding position, it is necessary to reduce the feeding point at the corresponding position. If you have any questions, you can go to Qingdao CNC programming network to ask questions, and I will answer them within 24 hours.