The finish machining can be completed in one machine tool by milling and rolling.
通过铣削和滚压，在一台机床上完成球面精加工。
2
The rough gear milling is the preceding working procedure of finish gear milling, which influences not only the machining efficiency of gear but also the final machining accuracy of tooth flank.
粗铣齿是精加工铣齿的前道工序，它影响齿轮的加工效率也影响齿面的最终加工精度。
3
In electronic industry, they serve as the surface treatment of wax matrix and metal cleaner. Besides, they can be used as finishmilling fluid for optical instrument.