Title:
INSERT
Document Type and Number:
WIPO Patent Application WO/2019/039547
Kind Code:
A1
Abstract:
An insert of one embodiment includes a first face, a second face, and a ridgeline where the first and second faces intersect. The first face has a first corner, a first side, and a second side. The ridgeline has a corner cutting edge disposed at the first corner, a first cutting edge disposed on at least a part of the first side, and a second cutting edge disposed on at least a part of the second side. The first face has a first region disposed between the first cutting edge and the center of the first face, a second region disposed between the second cutting edge and the center of the first face, and a recessed part disposed in the first region and/or second region.
Inventors:
ISHI HIROHISA (JP)
MAO SHOHEI (JP)
YAMAMICHI KAZUKI (JP)
MAO SHOHEI (JP)
YAMAMICHI KAZUKI (JP)
Application Number:
PCT/JP2018/031166
Publication Date:
February 28, 2019
Filing Date:
August 23, 2018
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
B23C5/20; B23C5/10
Foreign References:
| JPH10510481A | 1998-10-13 | |||
| JP2003275920A | 2003-09-30 | |||
| JP5007853B2 | 2012-08-22 | |||
| JP2001025907A | 2001-01-30 | |||
| JPH0871834A | 1996-03-19 | |||
| JP2008279519A | 2008-11-20 |
Other References:
See also references of EP 3674023A4
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