JP2024545258A - 割り出し可能なインサートドリルのドリル本体およびそのようなドリル本体を備えるインサートドリル - Google Patents

割り出し可能なインサートドリルのドリル本体およびそのようなドリル本体を備えるインサートドリル Download PDF

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Publication number
JP2024545258A
JP2024545258A JP2024536136A JP2024536136A JP2024545258A JP 2024545258 A JP2024545258 A JP 2024545258A JP 2024536136 A JP2024536136 A JP 2024536136A JP 2024536136 A JP2024536136 A JP 2024536136A JP 2024545258 A JP2024545258 A JP 2024545258A
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JP
Japan
Prior art keywords
drill body
coolant
drill
duct
coolant duct
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.)
Pending
Application number
JP2024536136A
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English (en)
Japanese (ja)
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JP2024545258A5 (https=
Inventor
マティアス リンドグレン，
Original Assignee
セコ ツールズ アクティエボラーグ
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by セコ ツールズ アクティエボラーグ filed Critical セコ ツールズ アクティエボラーグ
Publication of JP2024545258A publication Critical patent/JP2024545258A/ja
Publication of JP2024545258A5 publication Critical patent/JP2024545258A5/ja
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/0006—Drills with cutting inserts
    • B23B51/0007—Drills with cutting inserts with exchangeable cutting insert
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/06—Drills with lubricating or cooling equipment
    • B23B51/068—Details of the lubricating or cooling channel
    • B23B51/0686—Cross-sectional shape of coolant hole
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/0006—Drills with cutting inserts
    • B23B51/0011—Drills with cutting inserts with radially inner and outer cutting inserts

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
JP2024536136A 2021-12-21 2022-10-05 割り出し可能なインサートドリルのドリル本体およびそのようなドリル本体を備えるインサートドリル Pending JP2024545258A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP21216383.6 2021-12-21
EP21216383.6A EP4201561A1 (en) 2021-12-21 2021-12-21 Drill body of an indexable insert drill and indexable insert drill comprising such a drill body
PCT/EP2022/077625 WO2023117168A1 (en) 2021-12-21 2022-10-05 Drill body of an indexable insert drill and indexable insert drill comprising such a drill body

Publications (2)

Publication Number Publication Date
JP2024545258A true JP2024545258A (ja) 2024-12-05
JP2024545258A5 JP2024545258A5 (https=) 2025-08-15

Family

ID=78958012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024536136A Pending JP2024545258A (ja) 2021-12-21 2022-10-05 割り出し可能なインサートドリルのドリル本体およびそのようなドリル本体を備えるインサートドリル

Country Status (6)

Country Link
US (1) US20250058384A1 (https=)
EP (1) EP4201561A1 (https=)
JP (1) JP2024545258A (https=)
KR (1) KR20240119252A (https=)
CN (1) CN118317848A (https=)
WO (1) WO2023117168A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4624080A1 (en) 2024-03-27 2025-10-01 AB Sandvik Coromant Tool body of a rotary cutting tool and rotary cutting tool comprising such a tool body
EP4670882A1 (en) 2024-06-28 2025-12-31 AB Sandvik Coromant ROTARY CUTTING TOOL WITH DOUBLE-SIDED INDEXABLE CUTTING INSERTS

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100485987B1 (ko) 1996-02-29 2005-08-03 코메트 그룹 홀딩 게엠베하 기계공구용드릴공구및상기드릴공구를제작하는방법
JP2013027962A (ja) * 2011-07-29 2013-02-07 Kyocera Corp 切削工具用ホルダおよび切削工具ならびにそれを用いた被削材の切削方法
JP6848160B2 (ja) * 2016-05-19 2021-03-24 住友電工ハードメタル株式会社 切削工具
EP3401042B1 (en) * 2017-05-11 2020-07-22 Sandvik Intellectual Property AB Drill body and drill
US20210053128A1 (en) * 2019-08-21 2021-02-25 Kennametal Inc. Rotary cutting tool with enhanced coolant delivery

Also Published As

Publication number Publication date
EP4201561A1 (en) 2023-06-28
US20250058384A1 (en) 2025-02-20
WO2023117168A1 (en) 2023-06-29
KR20240119252A (ko) 2024-08-06
CN118317848A (zh) 2024-07-09

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