JPS57149107A - Metal cutting insert which can be ground again - Google Patents

Metal cutting insert which can be ground again

Info

Publication number
JPS57149107A
JPS57149107A JP1543382A JP1543382A JPS57149107A JP S57149107 A JPS57149107 A JP S57149107A JP 1543382 A JP1543382 A JP 1543382A JP 1543382 A JP1543382 A JP 1543382A JP S57149107 A JPS57149107 A JP S57149107A
Authority
JP
Japan
Prior art keywords
cutting insert
metal cutting
ground again
ground
metal
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
JP1543382A
Other languages
English (en)
Inventor
Efu Hasuton Maaku
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Warner and Swasey Co
Original Assignee
Warner and Swasey Co
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 Warner and Swasey Co filed Critical Warner and Swasey Co
Publication of JPS57149107A publication Critical patent/JPS57149107A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/08—Cutting tools with blade- or disc-like main parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
    • B23B27/143—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having chip-breakers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/32—Chip breaking or chip evacuation
    • B23B2200/321—Chip breaking or chip evacuation by chip breaking projections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/32—Chip breaking or chip evacuation
    • B23B2200/323—Chip breaking or chip evacuation by chip breaking depressions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)
JP1543382A 1981-02-02 1982-02-02 Metal cutting insert which can be ground again Pending JPS57149107A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23022981A 1981-02-02 1981-02-02

Publications (1)

Publication Number Publication Date
JPS57149107A true JPS57149107A (en) 1982-09-14

Family

ID=22864421

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1543382A Pending JPS57149107A (en) 1981-02-02 1982-02-02 Metal cutting insert which can be ground again

Country Status (4)

Country Link
EP (2) EP0159747B1 (ja)
JP (1) JPS57149107A (ja)
CA (1) CA1194283A (ja)
IE (1) IE54386B1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03120304U (ja) * 1990-03-19 1991-12-11
JPH04141317A (ja) * 1990-10-02 1992-05-14 Ngk Spark Plug Co Ltd リーマ等の回転切削工具
JP2016007663A (ja) * 2014-06-24 2016-01-18 住友電工ハードメタル株式会社 切削インサート
JP2021514859A (ja) * 2018-02-28 2021-06-17 イスカル リミテッド 離間した上方膨出ランド部分を伴うランドを有する切削インサート、及び切削インサートを備える非回転切削工具

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT387351B (de) * 1986-04-14 1989-01-10 Plansee Metallwerk Schneideinsatz zur spanabhebenden bearbeitung
DE4239236C2 (de) * 1992-11-21 1997-06-26 Widia Gmbh Schneideinsatz
US6010282A (en) * 1998-04-08 2000-01-04 Swisscomatic, Inc. One-piece tool
AT7804U1 (de) 2004-02-11 2005-09-26 Ceratizit Austria Gmbh Klingenförmiger schneideinsatz und werkzeug für seine verwendung
EP3023178B1 (en) * 2014-11-24 2022-05-11 Sandvik Intellectual Property AB A method of grinding a parting/grooving insert and a parting/grooving insert
DE102016000899A1 (de) * 2016-01-28 2017-08-03 Universität Kassel Schneidwerkzeug für die spanende Bearbeitung eines Werkstückes
CN106270582A (zh) * 2016-08-30 2017-01-04 江苏大学 一种形成切屑导流毛细管的刀具及其用途、加工方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE426244C (de) * 1925-03-04 1926-03-05 Ernst Porscheng Spanabhebendes Dreh- oder Hobelwerkzeug
DE494265C (de) * 1928-05-13 1930-03-20 Alexander Ignatieff Schneidwerkzeug mit mehreren Schneidschichten
US2256847A (en) * 1936-12-15 1941-09-23 Eibes Kerb Konus Gmbh Tool
DE919762C (de) * 1943-09-05 1954-11-04 Becorit Grubenausbau Gmbh Nachgiebiger Grubenstempel
US2424473A (en) * 1945-11-08 1947-07-22 John Milton Luers Patents Inc Cutting-off blade
US3548473A (en) * 1968-03-27 1970-12-22 Warner Swasey Co Pocket-type cutting insert
DE2404302C2 (de) * 1974-01-30 1986-04-17 Zinner, Karl, 8500 Nürnberg Schneidmeißel für ein Abstechwerkzeug
US3909896A (en) * 1974-05-02 1975-10-07 William Krozal Cutting tool for parting or grooving a workpiece

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03120304U (ja) * 1990-03-19 1991-12-11
JPH04141317A (ja) * 1990-10-02 1992-05-14 Ngk Spark Plug Co Ltd リーマ等の回転切削工具
JP2016007663A (ja) * 2014-06-24 2016-01-18 住友電工ハードメタル株式会社 切削インサート
JP2021514859A (ja) * 2018-02-28 2021-06-17 イスカル リミテッド 離間した上方膨出ランド部分を伴うランドを有する切削インサート、及び切削インサートを備える非回転切削工具

Also Published As

Publication number Publication date
EP0159747A3 (en) 1986-03-05
EP0159747B1 (en) 1988-11-02
EP0057625A2 (en) 1982-08-11
EP0057625A3 (en) 1982-12-29
EP0159747A2 (en) 1985-10-30
CA1194283A (en) 1985-10-01
IE820172L (en) 1982-08-02
IE54386B1 (en) 1989-09-13

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