Diamond coated article and method of its production

A diamond coated cutting tool is disclosed having a either steel or cemented carbide substrate. The interior layer disposed between the diamond coating (10) and the substrate (12) inhibits the diffusion of carbon and other species.

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Bibliographische Detailangaben
1. Verfasser: LEV LEONID C.,CHENG YANG T.,LUKITSCH MICHAEL J.,WEINER ANITA M
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A diamond coated cutting tool is disclosed having a either steel or cemented carbide substrate. The interior layer disposed between the diamond coating (10) and the substrate (12) inhibits the diffusion of carbon and other species.