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1. (WO2018124108) CERAMIC MEMBER AND CUTTING TOOL

Pub. No.:    WO/2018/124108    International Application No.:    PCT/JP2017/046736
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Wed Dec 27 00:59:59 CET 2017
IPC: C04B 35/56
B23B 27/14
C04B 35/117
Applicants: KYOCERA CORPORATION
京セラ株式会社
Inventors: MATSUDA, Naohisa
松田 尚久
Title: CERAMIC MEMBER AND CUTTING TOOL
Abstract:
A ceramic member according to the present disclosure comprises: a plurality of first particles that contain tungsten and carbon; and a plurality of second particles that contain aluminum and oxygen. At least one of the second particles internally contains a third particle that contains tungsten and carbon. A cutting tool according to the present disclosure is provided with this ceramic member.