Title:
CUTTING TOOL AND METHOD FOR PRODUCING CUT WORKPIECE
Document Type and Number:
WIPO Patent Application WO/2023/228741
Kind Code:
A1
Abstract:
The cutting tool according to one mode of the present disclosure comprises: a body which extends from a leading end to a rear end along a rotational axis and which is equipped with a first pocket and a second pocket that are disposed on the side of the leading end; a first insert which is positioned in the first pocket and has a first cutting edge; and a second insert which is positioned in the second pocket and has a second cutting edge. The first insert has a positive axial rake angle, while the second insert has a negative axial rake angle.
Inventors:
ISHI HIROHISA (JP)
Application Number:
PCT/JP2023/017559
Publication Date:
November 30, 2023
Filing Date:
May 10, 2023
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
B23C3/12; B23C5/06
Foreign References:
| US20030226694A1 | 2003-12-11 | |||
| JPS60114411A | 1985-06-20 | |||
| JP2014524362A | 2014-09-22 |
Attorney, Agent or Firm:
BUNA PATENT ATTORNEYS (JP)
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