Development of a novel cubic boron nitride cutting tool with a textured flank face for high-speed machining of Inconel 718

• Published in: Precision engineering Vol. 48; pp. 75 - 82
• Main Authors: Sugihara, Tatsuya, Nishimoto, Yuki, Enomoto, Toshiyuki
• Format: Journal Article
• Language: English
• Published: Elsevier Inc 01.04.2017
• Subjects: CBN; High-speed machining; Inconel 718; Texture; Tool wear; Tribology; High-speed machining; Inconel 718; Texture; CBN; Tool wear; Tribology

•Detailed wear behavior of a CBN cutting tool in high-speed machining (HSM) of Inconel 718 is clarified.•Based on the determined wear mechanism, CBN cutting tools with textured flank faces are newly developed.•Experimental results show that the textured flank face remarkably extend the CBN cutting t...