CNC ?????? ??? ??? ???????? ??? ?????????????? ???? ?????????? ????????????? ??? CNC ????????????, ??? ??? ??????? ???????? ??? ????????????? ???? ?? ??????????? ??????, ??? ??? ???????? ??? традиционально ?????????? ????????????????????, CNC ?????? ??? ????? ??????????????????????????????????????????????????????, ??? ????? ??????? ??? CNC ??????, ??? ??????????? ????? ??????????? ????? ??????????? ????? ???????????????? ??? ?? ????????????? ????? ????????????, ?? ???? ????? ?? ?????? ??????????? ????? ??????????? ???????????? ????? CNC ??????: 1 ????? ????? ??????????? ?? ??? stainless ???? ????? ?????????? ??????, ??? ?? необходимо ?? ?????? ??? ??????????????????? ????? ??????????? ??????????????? ????? ???????? Wear resistance and cutting performance of tool materials: Tool materials should have good wear resistance to extend tool life. ??? ??? ???????? ?????, cutting performance is also important to ensure stable cutting efficiency and machining quality during the machining process. 2,???????????? ??????? ???? ???????? ????????????: ?? ????????, ?????????????, ??? ????????????? ??????? ???? ??? ???????????? ???? ??????? ???????????? ???????????????? ??? ???? ????????? ??? ???????????????????? ??? ????????????? ??????????????? ????????: 3,??????????? ?????????? ??? ??? ??????????? ???????????: ????????: 4,????? coating Samsung;improving wear resistance and cutting performance: Tool coating can enhance the wear resistance and cutting performance of tools. ????? ??? ????????? ????????? ?? ???????????????, ?? ?????????? ????? ?????????, ??????????? ?????? ?????????, ??. 5, ???????? ??? ????????????????????: ??? ???????? ????????, ??????????????????????, ??? ???????? ????????????: ?? ???????????????????? ???? ???????? ????? ??? ????? ????????????????????? ??? ????? ?? ???? ?????????? ????? ?????????? ?????????. 6, ?????? ???????: ?????? ?? ??????? ??? ????????????????? CNC ????????? ??? ???????????? ???????????????????, ?? ????? ????? ????? ???? ????????????; ??????? ?? ???? satisfact? ?? ??????? ??? ??????? ??? ?????????????: ????? ??? ???????????? ???? ???? ????????????? ??? ????????? ?? ?????? ??? ?? ??? ??? ???? ?????????????? ????? ????? ?????????????? ?? ??? ????: ??? CNC ??????, ??? ?? ???? ???? cutting tools ?????? ??? ??? ???? ???????????? ??? ??????? ?????????????. ??? ????? ????????: ???? ?????? ????????? ????????????, ??? ?? ???? необходимо ?????????? ?? ?????????????????. ??? ????????????? ??? ?? ??? ??????? ????? ???? ?????????????, ??? ???? ?? ????????? ????? ?? ??????????????? ?????, ??????? ???? ?????????? ????