KEM 2009 DOI: 10.4028/ View full text
Katsuhiko Sakai, Yasuo Suzuki, Hisaya Inoue, Katsuyoshi Utino, Yasuyuki Horikoshi

Abstract: This paper describes the effects of novel nitriding technique used in various carbide cutting tools. In manufacturing, eco-friendly machining is demanded of late. So far, many kinds of methods were made practical, for example MQL process. Through the development of coating technology, dry cutting process has been used and even now more improvement of tool life is required. Both coated and the non-coated carbide tool were applied with novel nitriding to elongate their tool life. The results show novel nitriding…

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