DE69702040T2 - Schneideinsatz und Bohrer - Google Patents

Schneideinsatz und Bohrer

Info

Publication number
DE69702040T2
DE69702040T2 DE69702040T DE69702040T DE69702040T2 DE 69702040 T2 DE69702040 T2 DE 69702040T2 DE 69702040 T DE69702040 T DE 69702040T DE 69702040 T DE69702040 T DE 69702040T DE 69702040 T2 DE69702040 T2 DE 69702040T2
Authority
DE
Germany
Prior art keywords
drill
cutting insert
insert
cutting
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
DE69702040T
Other languages
English (en)
Other versions
DE69702040D1 (de
Inventor
Kazuo Noguchi
Masaaki Jindai
Kazuyoshi Kimura
Kazuchika Nasu
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Publication of DE69702040D1 publication Critical patent/DE69702040D1/de
Application granted granted Critical
Publication of DE69702040T2 publication Critical patent/DE69702040T2/de
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
    • 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
    • B23B27/145—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having a special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/48—Chip breakers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/50—Drilling tools comprising cutting inserts
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S408/00—Cutting by use of rotating axially moving tool
    • Y10S408/713—Tool having detachable cutting edge
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/44—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product
    • Y10T408/45—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product including Tool with duct
    • Y10T408/455—Conducting channel extending to end of Tool
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/89—Tool or Tool with support
    • Y10T408/905—Having stepped cutting edges
    • Y10T408/906—Axially spaced

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
DE69702040T 1997-01-08 1997-12-31 Schneideinsatz und Bohrer Expired - Lifetime DE69702040T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9001616A JP2850893B2 (ja) 1997-01-08 1997-01-08 スローアウェイチップ及びスローアウェイ式ドリル

Publications (2)

Publication Number Publication Date
DE69702040D1 DE69702040D1 (de) 2000-06-21
DE69702040T2 true DE69702040T2 (de) 2000-09-14

Family

ID=11506459

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69702040T Expired - Lifetime DE69702040T2 (de) 1997-01-08 1997-12-31 Schneideinsatz und Bohrer

Country Status (6)

Country Link
US (1) US5954459A (de)
EP (1) EP0852979B1 (de)
JP (1) JP2850893B2 (de)
KR (1) KR100502990B1 (de)
CA (1) CA2226035A1 (de)
DE (1) DE69702040T2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT12700U1 (de) * 2011-07-05 2012-10-15 Ceratizit Austria Gmbh Bohrer-schneideinsatz
US8579556B2 (en) 2007-01-31 2013-11-12 Kyocera Corporation Insert for drill, drill and method of cutting work material

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19915536C1 (de) * 1999-04-07 2001-01-04 Felix Leeb Bohrwerkzeug
US6939090B1 (en) * 1999-08-17 2005-09-06 Mitsubishi Materials Corporation Throwaway tip and throwaway-type cutting tool
US6666118B2 (en) * 2001-03-19 2003-12-23 General Motors Corporation Piston skirt turning tool and method
SE525241C2 (sv) 2002-05-29 2005-01-11 Sandvik Ab Borrverktygsats, borrverktyg samt indexerbart borrskär härför
SE525714C2 (sv) * 2002-05-29 2005-04-12 Sandvik Ab Borrverktyg jämte indexerbart borrskär där centrumskärets första delegg är fjärmad från centrumaxeln
DE102005033920A1 (de) * 2005-07-20 2007-01-25 Kennametal Inc. Schneideinsatz, Werkzeug sowie Verfahren zur spanenden Bearbeitung eines Werkstücks
JP4231496B2 (ja) * 2005-08-01 2009-02-25 住友電工ハードメタル株式会社 スローアウェイチップ
SE529979C2 (sv) * 2006-01-30 2008-01-22 Sandvik Intellectual Property Borr och borrskär där mynningsytan i skärets hål har en tvärsnittsvis konvexform
DE102006010856A1 (de) * 2006-03-09 2007-09-13 Kennametal Inc. Schneideinsatz, insbesondere Wendeplatte für einen Bohrer
JP4851512B2 (ja) * 2006-03-28 2012-01-11 京セラ株式会社 スローアウェイドリルおよびスローアウェイドリル用インサート並びにそれを用いた切削方法
SE530316C2 (sv) * 2006-09-25 2008-04-29 Sandvik Intellectual Property Verktyg och skär där det ena skäret har en primär och en sekundär förstärkt delegg som genomskär den genererade
US8480337B2 (en) * 2007-06-14 2013-07-09 Taegutec, Ltd. Drill with cutting inserts
CA2690230C (en) * 2007-06-29 2014-06-10 Allied Machine & Engineering Corp. Ejector drill system
IL186967A0 (en) * 2007-10-28 2008-02-09 Iscar Ltd Cutting head of a reamer
JP5579100B2 (ja) * 2011-02-21 2014-08-27 日本特殊陶業株式会社 刃先交換式ドリル
JP5481514B2 (ja) * 2012-03-29 2014-04-23 デグテック エルティーディー ドリル工具用ドリル本体
US9724761B2 (en) 2013-03-22 2017-08-08 Kennametal India Limited Cutting insert with a linear and a concave cutting edge portion
DE102014102173B4 (de) * 2013-03-22 2021-06-10 Kennametal India Limited Schneideinsatz mit einem linearen und einem konkaven schneidkantenabschnitt sowie bohrwerkzeug
SE537475C2 (sv) * 2013-09-27 2015-05-12 Sandvik Intellectual Property Långhålsborrverktyg med vinklad fasyta i anslutning till skäreggen
US9421622B2 (en) 2014-01-14 2016-08-23 Iscar, Ltd. Indexable central drill insert and cutting tool therefor
USD744557S1 (en) * 2014-05-12 2015-12-01 Sumitomo Electric Hardmetal Corp. Cutting insert
CN106975760B (zh) * 2017-01-04 2018-08-31 株洲钻石切削刀具股份有限公司 一种切削刀片
KR101849496B1 (ko) * 2017-02-06 2018-04-17 조우진 항공기 제작용 카운터 싱크 커터
CN112077370A (zh) 2019-06-13 2020-12-15 肯纳金属印度有限公司 可转位钻头刀片
CN112077369A (zh) 2019-06-13 2020-12-15 肯纳金属印度有限公司 可转位钻头刀片
CN112388033A (zh) 2019-08-14 2021-02-23 肯纳金属印度有限公司 可转位钻头刀片
CN117066544B (zh) * 2023-10-11 2023-12-29 赣州澳克泰工具技术有限公司 一种切削刀片和切削刀具

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4297058A (en) * 1980-06-30 1981-10-27 Kennametal Inc. Indexable cutting insert
GB2116083A (en) * 1982-02-26 1983-09-21 Gen Electric Drill with disposable inserts
US4676702A (en) * 1986-06-11 1987-06-30 Guhring, Inc. Drill with novel insert
JPH0623368Y2 (ja) * 1987-04-25 1994-06-22 三菱マテリアル株式会社 スローアウエイ式穴明け工具
DE8800929U1 (de) * 1988-01-27 1989-05-24 Komet Stahlhalter- Und Werkzeugfabrik Robert Breuning Gmbh, 7122 Besigheim, De
US4930945A (en) * 1988-05-20 1990-06-05 Mitsubishi Metal Corporation Insert rotary cutter
GB9010769D0 (en) * 1990-05-14 1990-07-04 Iscar Hartmetall Cutting insert
EP0574376A1 (de) * 1992-06-12 1993-12-15 BÖHLERIT G.m.b.H. & Co. KG Schneideinsatz für ein spanabhebendes Metallbearbeitungswerkzeug sowie mit diesem ausgerüstetes Bohrwerkzeug
US5269618A (en) * 1992-11-12 1993-12-14 Meyer Mark D Indexable insert drill
DE4342557C2 (de) * 1993-12-14 1996-04-11 Felix Leeb Fräsbohrwerkzeug
JP3634909B2 (ja) * 1995-11-27 2005-03-30 京セラ株式会社 ドリルインサート

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8579556B2 (en) 2007-01-31 2013-11-12 Kyocera Corporation Insert for drill, drill and method of cutting work material
DE112008000315B4 (de) 2007-01-31 2019-02-21 Kyocera Corporation Einsatz für einen Bohrer, Bohrer und Verfahren zum Schneiden eines Arbeitsmaterials
AT12700U1 (de) * 2011-07-05 2012-10-15 Ceratizit Austria Gmbh Bohrer-schneideinsatz
US9586271B2 (en) 2011-07-05 2017-03-07 Ceratizit Austria Gesellschaft M.B.H. Drill cutting insert

Also Published As

Publication number Publication date
JP2850893B2 (ja) 1999-01-27
KR100502990B1 (ko) 2005-11-01
DE69702040D1 (de) 2000-06-21
JPH10193213A (ja) 1998-07-28
EP0852979A1 (de) 1998-07-15
CA2226035A1 (en) 1998-07-08
KR19980070183A (ko) 1998-10-26
US5954459A (en) 1999-09-21
EP0852979B1 (de) 2000-05-17

Similar Documents

Publication Publication Date Title
DE69702040T2 (de) Schneideinsatz und Bohrer
DE69903204D1 (de) Schneidwerkzeug und Schneideinsatz
DE69700694D1 (de) Schneidwerkzeug und schneideinsatz
DE69709966D1 (de) Bohrer
DE69819239D1 (de) Bohrer
DE69808129T2 (de) Fräser und schneideinsatz
DE59813801D1 (de) Bohr- und/oder Meisselgerät
DE69733976D1 (de) Chirurgische Bohrer und Retraktor
IT1298518B1 (it) Alesatore
DE69817068D1 (de) Bohrer
DE69725753D1 (de) Schneidwerkzeuganordnung und schneideinsatz dafür
DE59813790D1 (de) Bohr- und/oder Meisselgerät
DE19983068T1 (de) Bohrer
DE69700888T2 (de) Schneideinsatz und Schneidwerkzeug
DE59608834D1 (de) Bohr- und Meisselgerät
DE59813693D1 (de) Bohr- und/oder Meisselgerät
ATE252436T1 (de) Bohrwerkzeug
DE19882580T1 (de) Schneidverfahren und Schneidöl
DE29719482U1 (de) Schneideinsatz und Schneidwerkzeugeinheit
DE59804344D1 (de) Bohrwerkzeug
DE59704569D1 (de) Ausdrehwerkzeug
DE29603475U1 (de) Bohrwerkzeug
DE59800605D1 (de) Bohrer
DE69803413D1 (de) Ausdrehwerkzeug
DE69709351D1 (de) Bohrer

Legal Events

Date Code Title Description
8364 No opposition during term of opposition