Oberflächenbeschichtetes Schneidewerkzeug mit hervorragender Spanresistenz
The present invention relates to a surface coated cutting tool (hereinafter referred to as a coated tool) in which a hard coating layer has excellent interlayer adhesion strength, and therefore chipping (fine fracturing) does not occur at cutting edges, and excellent cutting performance is exhibited over a long period of use even in a case where, for example, a work piece, such as steel or cast iron, is cut under high-speed intermittent cutting conditions in which high temperatures are generated, and, particularly, intermittent load is applied to the cutting edges.
DE 60 2010 041 182 - C23C 30/00. AT 01.11.2010; OT 05.05.2011; PT 29.03.2017. Anm.: Mitsubishi Materials Corporation, Tokyo, JP; Erf.: IGARASHI Makoto, Naka-shiIbaraki 311-0102, JP; TOMITA Kohei, Furumagi, Joso-shi, Ibaraki 3002795, JP; NAKAMURA Eiji, Naka-shiIbaraki 311-0102, JP; OSADA Akira, Naka-shiIbaraki 311-0102, JP