1.It is easy to ensure the accuracy of each processing surface of the workpiece; during processing, the workpiece rotates around a fixed axis, and each surface has the same axis of rotation, so it is easy to ensure the requirement of coaxiality between the processing surfaces;
2, the cutting process is relatively stable; except for intermittent surfaces, the lathe machining process is generally continuous, unlike milling and planing. During one pass, the cutter teeth are cut in and out multiple times, resulting in Impact
3.Suitable for fine processing of non-ferrous metal parts; some non-ferrous metal parts have low hardness and good plasticity due to the material itself, and it is difficult to obtain a smooth surface by other processing methods;
4, the tool is simple; the turning tool is the simplest one of the tools, and it is easy to manufacture, sharpen and install, which is convenient for selecting a reasonable angle according to specific processing requirements.