由于车削出的有色金属零件的表面象镜子一样,我们将这种加工简称为“镜面车削”。国外则称为“超精加工”。它的实质就是使用耐用度高,刀尖极其锋利的刀具在高精度机床上进行多次微量切削,使工件达到高的尺寸精度和光洁度。随着现代科学技术的飞跃发展,对产品的性能要求越来越高。某些零件的主要尺寸加工 Because the surface of the non-ferrous metal parts turned like a mirror, we referred to this processing as “mirror turning.” Abroad is called “super finishing.” Its essence is the use of highly durable, sharp-edged tools in the high-precision machine tools for multiple micro-cutting, the workpiece to achieve high dimensional accuracy and finish. With the rapid development of modern science and technology, the performance requirements of products are getting higher and higher. Some parts of the main dimensions of processing