DE69931936D1 - Schneidwerkzeug - Google Patents

Schneidwerkzeug

Info

Publication number
DE69931936D1
DE69931936D1 DE69931936T DE69931936T DE69931936D1 DE 69931936 D1 DE69931936 D1 DE 69931936D1 DE 69931936 T DE69931936 T DE 69931936T DE 69931936 T DE69931936 T DE 69931936T DE 69931936 D1 DE69931936 D1 DE 69931936D1
Authority
DE
Germany
Prior art keywords
support member
blade
cutting tool
rotating
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
DE69931936T
Other languages
English (en)
Other versions
DE69931936T2 (de
Inventor
Aaron Hyatt
Wayne Bricker
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.)
Makino Inc
Original Assignee
Makino Inc
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 Makino Inc filed Critical Makino Inc
Publication of DE69931936D1 publication Critical patent/DE69931936D1/de
Application granted granted Critical
Publication of DE69931936T2 publication Critical patent/DE69931936T2/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
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/03—Boring heads
    • B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
    • B23B29/03432—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing
    • B23B29/03457—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing by pivoting the tool carriers or by elastic deformation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
    • B23B2270/24—Tool, chuck or other device activated by the coolant or lubrication system of the machine 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
    • Y10T408/03—Processes
    • 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
    • Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
    • Y10T408/557—Frictionally engaging sides of opening in work
    • Y10T408/558—Opening coaxial with Tool
    • Y10T408/5583—Engaging sides of opening being enlarged by Tool
    • Y10T408/5586—Engaging surface subsequent to tool-action on that surface
    • 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
    • Y10T408/83—Tool-support with means to move Tool relative to tool-support
    • Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
    • 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
    • Y10T408/83—Tool-support with means to move Tool relative to tool-support
    • Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
    • Y10T408/858—Moving means including wedge, screw or cam
    • Y10T408/8583—Moving means including wedge, screw or cam with resiliently urged Tool
    • Y10T408/85843—Resilient Tool or tool-support
    • 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
    • Y10T82/00—Turning
    • Y10T82/10—Process of turning
    • 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
    • Y10T82/00—Turning
    • Y10T82/12—Radially moving rotating tool inside bore
    • Y10T82/125—Tool simultaneously moving axially
    • Y10T82/128—Pivoted to tool-carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
DE69931936T 1998-09-08 1999-09-08 Schneidwerkzeug Expired - Lifetime DE69931936T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US9946498P 1998-09-08 1998-09-08
US99464P 1998-09-08
PCT/US1999/020533 WO2000013825A1 (en) 1998-09-08 1999-09-08 Cutting tool

Publications (2)

Publication Number Publication Date
DE69931936D1 true DE69931936D1 (de) 2006-07-27
DE69931936T2 DE69931936T2 (de) 2007-02-15

Family

ID=22275133

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69931936T Expired - Lifetime DE69931936T2 (de) 1998-09-08 1999-09-08 Schneidwerkzeug

Country Status (6)

Country Link
US (1) US6270295B1 (de)
EP (1) EP1112133B1 (de)
AT (1) ATE329710T1 (de)
AU (1) AU5814899A (de)
DE (1) DE69931936T2 (de)
WO (1) WO2000013825A1 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6536998B2 (en) * 1998-09-08 2003-03-25 Makino, Inc. Selectively biased tool and methods of using the same
US6539827B2 (en) * 2000-03-13 2003-04-01 Japan Machine Tools, Corp. Apparatus and method for discharging chips from a lathe
DE20012710U1 (de) * 2000-07-22 2000-11-23 Roehm Gmbh Lünette
JP2002137132A (ja) * 2000-10-27 2002-05-14 Makino J Kk 工具の刃先位置決め機構
DE10128816B4 (de) * 2001-06-15 2004-04-29 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Werkzeug
ES2359210T3 (es) * 2002-04-05 2011-05-19 Beier Entgrattechnik Spezial - Entgrat Werkzeuge Herramienta de desbarbado para el desbarbado interior y/o exterior.
JP2003340631A (ja) * 2002-05-17 2003-12-02 Guehring Joerg ボーリング孔のバリを取るための工具、装置、及びその方法
EP1364735B1 (de) * 2002-05-23 2009-07-01 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Werkzeug zur spanenden Bearbeitung von Werkstücken
FI117593B (fi) * 2002-06-28 2006-12-15 Mandrel Oy Järjestely lastuavaan työstöön
WO2004022271A1 (en) * 2002-09-03 2004-03-18 Weidmer Stan C Tool with selectively biased member and method for forming a non -axis symmetric feature
ITTO20020840A1 (it) * 2002-09-25 2004-03-26 Comau Spa Macchina utensile alesatrice orizzontale.
US6761516B2 (en) * 2002-10-11 2004-07-13 The Boeing Company Method for generating holes in laminate materials
DE20216739U1 (de) * 2002-10-29 2004-03-11 Gühring, Jörg, Dr. Einstelleinrichtung für ein Feinbearbeitungswerkzeug
AT502843B1 (de) * 2004-02-02 2009-08-15 Schoeller Bleckmann Oilfield T Bohrer und verfahren zum bohren
JP2007526133A (ja) * 2004-03-03 2007-09-13 ワイドマー、スタン・シー ボア面をパターニングする方法及び装置
US7090445B2 (en) * 2005-01-18 2006-08-15 Makino, Inc. Tool with selectively-biased member
US7717652B2 (en) * 2005-01-18 2010-05-18 Makino, Inc. Tool with selectively-biased member having an adjustment feature
IL167728A (en) * 2005-03-29 2010-05-17 Iscar Ltd Rotary cutting tool
US7806635B2 (en) 2007-03-07 2010-10-05 Makino, Inc. Method and apparatus for producing a shaped bore
US9180524B2 (en) 2007-08-06 2015-11-10 3M Innovative Properties Company Fly-cutting head, system and method, and tooling and sheeting produced therewith
US8256092B1 (en) 2008-01-30 2012-09-04 Makino Inc. Method for helical boring
JP5440756B2 (ja) * 2008-03-10 2014-03-12 株式会社Ｉｈｉ 長尺シャフト内面加工装置とその方法
EP2328705B1 (de) * 2008-08-29 2015-06-17 Sandvik, Inc. Schnipppatronen und materialentfernungswerkzeug damit
DE102009012996A1 (de) * 2009-03-13 2010-09-16 Heule, Ulf Druckmittelgesteuertes Senkwerkzeug
US8776357B2 (en) * 2009-05-04 2014-07-15 Mori Seiki Co. Ltd System and method of synchronized machining
JP4875184B2 (ja) * 2010-06-03 2012-02-15 ファナック株式会社 工具回転半径可変の工具ホルダおよび該工具を備えた工作機械ならびに前記工作機械を用いた加工方法
US20120152069A1 (en) * 2010-12-15 2012-06-21 Mori Seiki Co., Ltd. CNC MACHINES, ADJUSTABLE TOOLS FOR CNC MACHINES, AND METHODS of OPERATING AN ADJUSTABLE TOOL ON A CNC MACHINE
DE102011117525A1 (de) * 2011-11-03 2013-05-08 Ulf Heule Druckmittelgesteuertes Senkwerkzeug mit einer Kolben-Zylindereinheit
EP2815837B1 (de) * 2013-06-19 2018-09-05 Klingelnberg AG Messerkopf und Verwendung desselben
DE102014115610A1 (de) * 2014-10-27 2016-04-28 X' Pole Precision Tools Inc. Befestigungsvorrichtung zum Befestigen eines ein- und zweischneidigen Bohrmeißels
EP3050654B1 (de) * 2015-01-30 2022-03-23 Sandvik Intellectual Property AB Werkzeug mit dummy-chip
EP3147050A1 (de) * 2015-09-23 2017-03-29 HILTI Aktiengesellschaft Werkzeug zum aufrauen einer bohrlochoberfläche
EP3147051A1 (de) * 2015-09-23 2017-03-29 HILTI Aktiengesellschaft Werkzeug zum aufrauen einer bohrlochoberfläche
KR102360161B1 (ko) 2017-05-29 2022-02-09 현대자동차주식회사 스핀들 장치 및 그의 작동방법
AT522998B1 (de) * 2019-09-27 2021-11-15 Mate Gmbh Vorrichtung zum kombinierten Fasen und Bohren von Werkstücken
JP7223298B2 (ja) * 2021-07-20 2023-02-16 株式会社タンガロイ シャンクおよびこれを備えた切削工具

Family Cites Families (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE143046C (de) *
DE212669C (de) *
US2867139A (en) 1957-01-28 1959-01-06 Barnes Drill Co Boring unit
US3067637A (en) 1960-05-27 1962-12-11 Bernard A Horning Undercutting tool
US3115051A (en) 1960-11-14 1963-12-24 Burgmaster Corp Spring-pressed turret head
US3311003A (en) 1964-02-14 1967-03-28 Giddings & Lewis Facing head attachment and drive mechanism therefor
US3389621A (en) * 1964-10-27 1968-06-25 Defence Uk Boring tools
US3735459A (en) 1970-08-28 1973-05-29 W Allen Multiple axis work head-with dual in line work spindles as disclosed
GB1348156A (en) 1970-09-15 1974-03-13 Waldrich Werkzeugmasch Milling machine
US3714537A (en) 1972-03-27 1973-01-30 Honeywell Inc Limit control apparatus
US3966347A (en) 1973-12-13 1976-06-29 Sanders Chapman Watson Hydraulically actuated cutting tool
US3937586A (en) 1973-12-13 1976-02-10 Sanders Chapman Watson Hydraulically actuated machine tool
DE2426409A1 (de) 1974-05-31 1975-12-11 Samson Apparatebau Ag Einrichtung zur feinverstellung einer werkzeugaufnahme einer werkzeugmaschine
US4087890A (en) 1974-09-10 1978-05-09 Citizen Watch Company Limited Compound lathe
JPS5148876A (en) 1974-10-23 1976-04-27 Toyoda Machine Works Ltd Jidokogukokansochi
US4200418A (en) 1975-11-04 1980-04-29 Mapal Fabrik Fur Prazisionswerkzeuge Kg Floating reamer
DE7606473U1 (de) 1976-03-04 1977-08-25 Komet Stahlhalter- Und Werkzeugfabrik Robert Breuning Gmbh, 7122 Besigheim Plan- und ausdrehkopf
DE7703785U1 (de) 1977-02-09 1978-08-03 Komet Stahlhalter- Und Werkzeugfabrik Robert Breuning Gmbh, 7122 Besigheim Werkzeughalter fuer einstecharbeiten, insbesondere bohrstange
DE2723622C2 (de) * 1977-05-25 1984-08-30 Wilhelm Hegenscheidt Gmbh, 5140 Erkelenz Pendelmesserkopf
DE2728975C2 (de) 1977-06-28 1981-10-08 Komet Stahlhalter- Und Werkzeugfabrik Robert Breuning Gmbh, 7122 Besigheim Plan- und Ausdrehkopf
JPS5414088A (en) * 1977-07-01 1979-02-01 Mitsubishi Electric Corp Cutting device
DE2804698C2 (de) 1978-02-03 1982-08-12 Samson Ag, 6000 Frankfurt Bohrkopf
US4245939A (en) 1978-12-13 1981-01-20 F. Jos. Lamb Company Method and apparatus for machining spherical combustion chambers
DE7936754U1 (de) 1979-12-29 1981-06-11 Komet Stahlhalter- Und Werkzeugfabrik Robert Breuning Gmbh, 7122 Besigheim Drehkopf, insbesondere plandrehkopf
US4350054A (en) 1980-03-31 1982-09-21 Werth Engineering Inc. Remotely controlled tool arm assembly
JPS5789542A (en) 1980-11-21 1982-06-03 Toyoda Mach Works Ltd Automatic tool replacing apparatus
IT1134870B (it) 1980-12-23 1986-08-20 Andrea Spa D Testa per alesare e sfacciare,nonche' macchina utensile atta ad accogliere detta testa
IT1143388B (it) 1981-02-12 1986-10-22 Workmen Machine Tools S C R L Dispositivo di compensazione dell usura dell utensile per macchine utensili particolarmente per macchine alesatrici
US4480700A (en) 1982-04-05 1984-11-06 Sargent Industries, Inc. Mechanical differential-rate counterboring tool
US4417379A (en) 1982-11-12 1983-11-29 The Ingersoll Milling Machine Company Machine tool head having nutating spindle
SU1196154A1 (ru) * 1983-03-17 1985-12-07 МВТУ им.Н.Э.Баумана Инструмент дл обработки отверстий
DE3316867A1 (de) 1983-05-07 1984-11-08 Mauser-Werke Oberndorf Gmbh, 7238 Oberndorf Einwechselbarer drehkopf, insbesondere plandrehkopf
DE8422976U1 (de) 1984-08-02 1985-11-28 Komet Stahlhalter- Und Werkzeugfabrik Robert Breuning Gmbh, 7122 Besigheim Werkzeughalter mit Radialverstellvorrichtung für ein Werkzeug, insbesondere ein rotierendes Werkzeug
JPS6144501A (ja) 1984-08-06 1986-03-04 Hideo Mizoguchi フェーシングヘッド
SU1278118A1 (ru) * 1985-02-25 1986-12-23 Ленинградский Ордена Ленина И Ордена Красного Знамени Механический Институт Инструмент дл обработки глубоких отверстий /его варианты/
DE3530696A1 (de) 1985-08-28 1987-03-12 Kuehn Praezisionswerkzeug Werkzeug fuer die spanabhebende bearbeitung
CH666844A5 (de) 1985-09-10 1988-08-31 Pfiffner Eng K R Plandreh- und ausdreh-kopf.
DE3726276A1 (de) 1987-08-07 1989-02-23 Samson Ag Einrichtung zum feinverstellen der werkzeugschneide eines umlaufenden radialstellkopfes
SU1583227A1 (ru) * 1988-03-17 1990-08-07 Одесский Политехнический Институт Инструмент дл обработки глубоких отверстий
DE3821784A1 (de) 1988-06-28 1990-01-25 Samson Ag Einrichtung zum feinverstellen des drehmeissels eines umlaufenden radialstellkopfes
DE3929472A1 (de) 1989-09-05 1991-03-07 Samson Ag Druckgesteuerter schneidmeisselhalter mit feinverstellbarem schneidmeissel
DE4025932A1 (de) 1989-09-09 1991-03-28 Komet Stahlhalter Werkzeug Werkzeugkopf fuer den einsatz in werkzeugmaschinen
EP0490935B1 (de) 1989-09-09 1993-11-03 KOMET Präzisionswerkzeuge Robert Breuning GmbH Vorrichtung zur halterung und betätigung eines plandrehkopfes
KR100258392B1 (ko) 1991-12-03 2000-08-01 디트마 볼카르트, 페터회거 탄성연장 결합 슬리이브 및 결합체 장착축을 구비한 기계 결합장치
DK0639117T3 (da) 1992-05-04 1996-07-08 Komet Pr Zisionswerkzeuge Robe Værktøjshoved til anvendelse i værktøjsmaskiner
DE4218492C2 (de) 1992-06-04 1999-04-15 Samson Ag Rotierender Bohrkopf
DE4218467C2 (de) 1992-06-04 1999-04-01 Samson Ag Rotierender Bohrkopf
US5427480A (en) 1994-04-25 1995-06-27 Valenite Inc. Boring tool having an adjustable cutter element
DE19540374C2 (de) * 1995-10-30 1999-10-28 Mapal Fab Praezision Bohrstange zum Bearbeiten von in axialer Richtung in einem Abstand zueinander angeordneten Bohrungsoberflächen

Also Published As

Publication number Publication date
US6270295B1 (en) 2001-08-07
EP1112133A1 (de) 2001-07-04
EP1112133B1 (de) 2006-06-14
WO2000013825A1 (en) 2000-03-16
ATE329710T1 (de) 2006-07-15
AU5814899A (en) 2000-03-27
DE69931936T2 (de) 2007-02-15

Similar Documents

Publication Publication Date Title
DE69931936D1 (de) Schneidwerkzeug
WO1997029876A3 (en) High precision cutting tools
NO943416L (no) Borhode for marg
ATE209991T1 (de) Schneidwerkzeug
BR9915246A (pt) Ferramenta de corte para usinar furos em materiais tendo recuperação elástica
PL1998920T3 (pl) Narzędzie tnące z węglika spiekanego i sposób wytwarzania takiego narzędzia
FR2718665B1 (fr) Outil de découpe de tuyauterie immergée par jet abrasif.
ATA10722001A (de) Vorrichtung zum schneiden biegeweicher, flächiger werkstücke
DE59913124D1 (de) Messerwerkzeugkopf sowie Messer und Messerhalter hierfür
DE69001735T2 (de) Schneidewerkzeuge wie bohrer, reibahlen, schaftfraesen und dgl.
ATE310893T1 (de) Expandierbares bohrwerkzeug
DE3763155D1 (de) Aufbohrwerkzeug.
DE59107963D1 (de) Hartmetall. bzw. hartstoffbestückte Bohr-, Meissel-und Trennwerkzeuge
ES2175507T3 (es) Herramienta para el mecanizado con arranque de viruta de superficies de taladros.
ATE294657T1 (de) Bohrer mit scheindeinsatz
WO2005014223A3 (en) Apparatus for cutting pipes or profiled elements with high working precision
DK1077121T3 (da) Fræseværktöj
NO994702D0 (no) Maskineringsanordning og fremgangsmÕte
DK0980733T3 (da) Hammer (værktøjsmaskine), navnlig for slagsakse til afklipning af tråd- og/eller stangafsnit
BR0211239A (pt) Dispositivo compreendendo ferramentas rotativas para furação e método para combinar operações de corte e conformação em chapas metálicas
FR2427160A1 (fr) Dispositif amovible de fraise adaptable sur meches ordinaires
ES2122657T3 (es) Herramienta para la mecanizacion con arranque de viruta y procedimiento para su fabricacion.
ATE448897T1 (de) Werkzeugaufnahme mit zusatzschneidmitteln
DE29720237U1 (de) Werkzeug zum Ausreiben von Präzisionslöchern, insbesondere von Tieflöchern
Hayes New series tools cut costs

Legal Events

Date Code Title Description
8364 No opposition during term of opposition