JPH0715686Y2 - ボールエンドミル - Google Patents

ボールエンドミル

Info

Publication number
JPH0715686Y2
JPH0715686Y2 JP1987031257U JP3125787U JPH0715686Y2 JP H0715686 Y2 JPH0715686 Y2 JP H0715686Y2 JP 1987031257 U JP1987031257 U JP 1987031257U JP 3125787 U JP3125787 U JP 3125787U JP H0715686 Y2 JPH0715686 Y2 JP H0715686Y2
Authority
JP
Japan
Prior art keywords
arc
lower surfaces
cutting edge
shaped
flat side
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.)
Expired - Lifetime
Application number
JP1987031257U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63140315U (enExample
Inventor
修 辻村
正彰 中山
昌之 大川
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.)
Mitsubishi Materials Corp
Original Assignee
Mitsubishi Materials Corp
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
Priority to JP1987031257U priority Critical patent/JPH0715686Y2/ja
Application filed by Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp
Priority to US07/164,442 priority patent/US4898499A/en
Priority to US07/164,443 priority patent/US4834591A/en
Priority to DE3844788A priority patent/DE3844788C2/de
Priority to DE3807119A priority patent/DE3807119A1/de
Priority to DE3807195A priority patent/DE3807195A1/de
Priority to DE3844785A priority patent/DE3844785C2/de
Priority to DE3844787A priority patent/DE3844787C2/de
Priority to DE3807165A priority patent/DE3807165A1/de
Publication of JPS63140315U publication Critical patent/JPS63140315U/ja
Priority to US07/430,928 priority patent/US5017055A/en
Application granted granted Critical
Publication of JPH0715686Y2 publication Critical patent/JPH0715686Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B23C5/1009—Ball nose end mills
    • B23C5/1027—Ball nose end mills with one or more removable cutting inserts
    • B23C5/1045—Ball nose end mills with one or more removable cutting inserts having a cutting insert, the cutting edge of which subtends substantially 90 degrees
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
    • B23C5/2208—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts 
    • B23C5/2213—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts  having a special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/04—Overall shape
    • B23C2200/0416—Irregular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/04—Overall shape
    • B23C2200/0477—Triangular
    • B23C2200/0483—Triangular rounded
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
    • Y10T407/235—Cutters, for shaping including tool having plural alternatively usable cutting edges with integral chip breaker, guide or deflector

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
JP1987031257U 1987-03-04 1987-03-04 ボールエンドミル Expired - Lifetime JPH0715686Y2 (ja)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP1987031257U JPH0715686Y2 (ja) 1987-03-04 1987-03-04 ボールエンドミル
DE3807165A DE3807165A1 (de) 1987-03-04 1988-03-04 Umstellbarer schneideinsatz
DE3844788A DE3844788C2 (enExample) 1987-03-04 1988-03-04
DE3807119A DE3807119A1 (de) 1987-03-04 1988-03-04 Kugelstirnfraeser
DE3807195A DE3807195A1 (de) 1987-03-04 1988-03-04 Umstellbarer schneideinsatz
DE3844785A DE3844785C2 (enExample) 1987-03-04 1988-03-04
US07/164,442 US4898499A (en) 1987-03-04 1988-03-04 Ball end mill
US07/164,443 US4834591A (en) 1987-03-04 1988-03-04 Indexable cutter insert
DE3844787A DE3844787C2 (enExample) 1987-03-04 1988-03-04
US07/430,928 US5017055A (en) 1987-03-04 1989-11-02 Indexable cutter insert

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987031257U JPH0715686Y2 (ja) 1987-03-04 1987-03-04 ボールエンドミル

Publications (2)

Publication Number Publication Date
JPS63140315U JPS63140315U (enExample) 1988-09-14
JPH0715686Y2 true JPH0715686Y2 (ja) 1995-04-12

Family

ID=12326300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987031257U Expired - Lifetime JPH0715686Y2 (ja) 1987-03-04 1987-03-04 ボールエンドミル

Country Status (2)

Country Link
US (1) US4834591A (enExample)
JP (1) JPH0715686Y2 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0247115U (enExample) * 1988-09-27 1990-03-30
IL93883A (en) * 1989-04-12 1993-02-21 Iscar Ltd Cutting insert for a milling cutting tool
ES2071308T3 (es) * 1990-04-28 1995-06-16 Sandvik Ab Elemento auxiliar de corte.
DE69102752T2 (de) * 1990-10-18 1994-12-15 Mitsubishi Materials Corp Kugelkopffräser.
JPH04115519U (ja) * 1991-03-28 1992-10-14 三菱マテリアル株式会社 スローアウエイ式ボールエンドミル
JP3196394B2 (ja) * 1993-02-01 2001-08-06 三菱マテリアル株式会社 スローアウェイチップ
JPH06297208A (ja) * 1993-03-12 1994-10-25 Valenite Inc 改良型の切削工具及びそのための切削用インサート
IL119113A (en) * 1996-08-22 2000-10-31 Iscar Ltd Cutting insert
US6722826B2 (en) 2001-09-11 2004-04-20 Brian M. Cavanaugh Internal cavity cutting tool with stable support
JP3952853B2 (ja) 2002-05-24 2007-08-01 三菱マテリアル株式会社 スローアウェイチップ
US7052214B2 (en) * 2002-07-02 2006-05-30 Janness Daniel L Cutting insert and tool holder
USD544004S1 (en) 2006-05-11 2007-06-05 Daniel Janness Spot drill insert
JP5475953B2 (ja) * 2008-01-24 2014-04-16 日本碍子株式会社 穴あきハニカム構造体の製造方法
US9623493B2 (en) * 2008-11-19 2017-04-18 Kennametal Inc. Double-sided ball end mill cutting insert and tool therefor
JP5729471B2 (ja) * 2011-07-04 2015-06-03 株式会社タンガロイ 切削インサートおよび切削工具
US9700947B2 (en) 2014-06-27 2017-07-11 Kennametal Inc. Ballnose cutting tool and ballnose cutting insert
US10300536B2 (en) 2015-03-05 2019-05-28 Tungaloy Corporation Cutting tool and indexable rotary cutting tool

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5331286A (en) * 1976-09-02 1978-03-24 Riyousuke Hosoi Ball end mill
US4294565A (en) * 1980-03-06 1981-10-13 General Electric Company Indexable finishing insert for a milling cutter
US4411564A (en) * 1981-10-19 1983-10-25 The Ingersoll Milling Machine Company Indexable cutting insert having radiused cutting edges
SE452271B (sv) * 1982-04-01 1987-11-23 Sandvik Ab Sker och verktyg for spanskerande bearbetning
JPS5915767A (ja) * 1982-07-20 1984-01-26 Ritsukaa Kk 太陽熱温水器
JPS5921724A (ja) * 1982-07-21 1984-02-03 Toyoda Autom Loom Works Ltd 結束紡績方法並びに装置
JPS5921725A (ja) * 1982-07-21 1984-02-03 Toyoda Autom Loom Works Ltd 結束紡績用仮撚ノズル
DE3303263C2 (de) * 1983-02-01 1985-12-19 Fried. Krupp Gmbh, 4300 Essen Neuneckige Wendeschneidplatte
JPS59214501A (ja) * 1983-05-23 1984-12-04 Toshiba Corp 切削工具
US4618296A (en) * 1983-09-14 1986-10-21 Gte Valeron Corporation Cutting tool and insert therefor
JPS60157120U (ja) * 1984-03-28 1985-10-19 三菱マテリアル株式会社 多角形状のスロ−アウエイチツプ
JPS6119860U (ja) * 1984-07-11 1986-02-05 豊田工機株式会社 外部信号計数装置
US4566827A (en) * 1984-11-30 1986-01-28 Ingersoll Cutting Tool Company Ballnose end mill and insert therefor
JPS61134812A (ja) * 1984-12-05 1986-06-21 Ishikawajima Kensa Keisoku Kk 自走車の走行制御方法
DE3618574C2 (de) * 1985-06-06 1989-11-02 Mitsubishi Kinzoku K.K., Tokio/Tokyo, Jp Positiv-wendeschneidplatte
US4714383A (en) * 1985-07-23 1987-12-22 Mitsubishi Kinzoku Kabushiki Kaisha Insert rotary cutter
JPH031137Y2 (enExample) * 1985-07-23 1991-01-16
US4693641A (en) * 1985-10-25 1987-09-15 Mitsubishi Kinzoku Kabushiki Kaisha End mill with throw-away tip
JPS6357114A (ja) * 1986-05-26 1988-03-11 Toshiaki Hosoi スロ−アウエイチツプ

Also Published As

Publication number Publication date
US4834591A (en) 1989-05-30
JPS63140315U (enExample) 1988-09-14

Similar Documents

Publication Publication Date Title
JPH0715686Y2 (ja) ボールエンドミル
JP2587549B2 (ja) フライス切削インサート
JPH031137Y2 (enExample)
JP3416197B2 (ja) エンドミル
JPH067855Y2 (ja) エンドミル
JP3022002B2 (ja) スローアウェイチップおよびスローアウェイ式穴明け工具
JPH0518008Y2 (enExample)
JPH0357382Y2 (enExample)
JPH0715687Y2 (ja) ボールエンドミル
JPH0730247Y2 (ja) 回転工具
JPH0524218U (ja) 穴明け工具
JPH0727050Y2 (ja) 回転工具
JP3754920B2 (ja) スローアウェイエンドミル
JPH0112893Y2 (enExample)
JPS6348334Y2 (enExample)
JPH0718489Y2 (ja) ボールエンドミル
JPH0533203Y2 (enExample)
JPH02292109A (ja) エンドミル
JPH0214895Y2 (enExample)
JPH0742566Y2 (ja) ボールエンドミル
JPH11235606A (ja) スローアウェイチップおよび該スローアウェイチップを装着したスローアウェイ式穴明け工具
JPS6317609Y2 (enExample)
JPH0737774Y2 (ja) スローアウェイチップ
JPH0418724Y2 (enExample)
JPS6125936Y2 (enExample)