Large-scale CNC lathe processing is mainly used to process round workpieces. When processing large-scale CNC lathes, in addition to knowing the use requirements of large-scale CNC lathe processing and the technical characteristics of large-scale CNC lathe processing, we also need to know how to choose and process large-scale CNC lathe processing. knives.

1. When rough turning, a tool with high strength and good durability should be selected, so as to meet the requirements of large amount of knife and large feed during rough turning.

2. When fine turning, a tool with high precision and good durability should be selected to meet the requirements of machining accuracy.

3. In order to reduce tool change time and facilitate tool setting, machine-clamped knives and machine-clamped blades should be used as much as possible.

When processing large-scale CNC lathes, the selection of tools should follow the above points, so as to better improve the processing efficiency of large-scale CNC lathes.