JPWO2025182085A5 - - Google Patents

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Publication number
JPWO2025182085A5
JPWO2025182085A5 JP2024534726A JP2024534726A JPWO2025182085A5 JP WO2025182085 A5 JPWO2025182085 A5 JP WO2025182085A5 JP 2024534726 A JP2024534726 A JP 2024534726A JP 2024534726 A JP2024534726 A JP 2024534726A JP WO2025182085 A5 JPWO2025182085 A5 JP WO2025182085A5
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JP
Japan
Prior art keywords
layer
substrate
gpa
less
cutting tool
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2024534726A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2025182085A1 (https=
JP7679935B1 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2024/007864 external-priority patent/WO2025182085A1/ja
Application granted granted Critical
Publication of JP7679935B1 publication Critical patent/JP7679935B1/ja
Publication of JPWO2025182085A1 publication Critical patent/JPWO2025182085A1/ja
Publication of JPWO2025182085A5 publication Critical patent/JPWO2025182085A5/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2024534726A 2024-03-01 2024-03-01 切削工具 Active JP7679935B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2024/007864 WO2025182085A1 (ja) 2024-03-01 2024-03-01 切削工具

Publications (3)

Publication Number Publication Date
JP7679935B1 JP7679935B1 (ja) 2025-05-20
JPWO2025182085A1 JPWO2025182085A1 (https=) 2025-09-04
JPWO2025182085A5 true JPWO2025182085A5 (https=) 2026-02-04

Family

ID=95741082

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024534726A Active JP7679935B1 (ja) 2024-03-01 2024-03-01 切削工具

Country Status (5)

Country Link
US (1) US12404589B1 (https=)
EP (1) EP4706853A4 (https=)
JP (1) JP7679935B1 (https=)
CN (1) CN121419849A (https=)
WO (1) WO2025182085A1 (https=)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008013966A1 (de) 2008-03-12 2009-09-17 Kennametal Inc. Hartstoffbeschichteter Körper
JP5757232B2 (ja) * 2011-12-26 2015-07-29 三菱マテリアル株式会社 硬質被覆層がすぐれた耐チッピング性と耐摩耗性を発揮する表面被覆切削工具
KR101687142B1 (ko) 2016-07-20 2016-12-15 한국야금 주식회사 절삭공구용 경질피막
RU2760426C2 (ru) * 2017-04-07 2021-11-25 Сандвик Интеллекчуал Проперти Аб Снабженный покрытием режущий инструмент
JP6521130B2 (ja) 2017-04-21 2019-05-29 株式会社タンガロイ 被覆切削工具
JP6521127B2 (ja) 2017-04-21 2019-05-29 株式会社タンガロイ 被覆切削工具
JP6784928B2 (ja) 2018-09-04 2020-11-18 株式会社タンガロイ 被覆切削工具
JP7060528B2 (ja) 2019-01-18 2022-04-26 株式会社タンガロイ 被覆切削工具
WO2021037947A1 (en) * 2019-08-30 2021-03-04 Ab Sandvik Coromant A method of treating a coated cutting tool
CN115697600B (zh) 2021-05-21 2025-05-09 住友电工硬质合金株式会社 切削工具
EP4144466B1 (en) * 2021-05-21 2024-06-26 Sumitomo Electric Hardmetal Corp. Cutting tool
WO2022244241A1 (ja) 2021-05-21 2022-11-24 住友電工ハードメタル株式会社 切削工具

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