EP1784268A4 - REMOVABLE CUTTING PADS AND METHODS OF MAKING SAME - Google Patents

REMOVABLE CUTTING PADS AND METHODS OF MAKING SAME

Info

Publication number
EP1784268A4
EP1784268A4 EP05779782A EP05779782A EP1784268A4 EP 1784268 A4 EP1784268 A4 EP 1784268A4 EP 05779782 A EP05779782 A EP 05779782A EP 05779782 A EP05779782 A EP 05779782A EP 1784268 A4 EP1784268 A4 EP 1784268A4
Authority
EP
European Patent Office
Prior art keywords
methods
making same
removable cutting
cutting pads
pads
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.)
Withdrawn
Application number
EP05779782A
Other languages
German (de)
French (fr)
Other versions
EP1784268A2 (en
Inventor
Clas E Sjogren
Mikael Lindholm
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.)
Sandvik Intellectual Property AB
Original Assignee
Sandvik Intellectual Property AB
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 claimed from US10/918,391 external-priority patent/US7360972B2/en
Application filed by Sandvik Intellectual Property AB filed Critical Sandvik Intellectual Property AB
Publication of EP1784268A2 publication Critical patent/EP1784268A2/en
Publication of EP1784268A4 publication Critical patent/EP1784268A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/003—Articles made for being fractured or separated into parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • 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
    • B23B27/007—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor for internal turning
    • 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
    • B23B27/04—Cutting-off tools
    • 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
    • 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
    • B23B51/00—Tools for drilling machines
    • B23B51/0006—Drills with cutting inserts
    • B23B51/0007—Drills with cutting inserts with exchangeable cutting insert
    • B23B51/0008—Drills with cutting inserts with exchangeable cutting insert with indexable or reversible cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/56—Button-type inserts
    • E21B10/567—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts
    • E21B10/573—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts characterised by support details, e.g. the substrate construction or the interface between the substrate and the cutting element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/04—Overall shape
    • B23B2200/0471—Square
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/04—Overall shape
    • B23B2200/049—Triangular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/20—Top or side views of the cutting edge
    • B23B2200/201—Details of the nose radius and immediately surrounding area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2215/00—Details of workpieces
    • B23B2215/68—Threaded components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/12—Boron nitride
    • B23B2226/125—Boron nitride cubic [CBN]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/18—Ceramic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/31—Diamond
    • B23B2226/315—Diamond polycrystalline [PCD]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2240/00—Details of connections of tools or workpieces
    • B23B2240/08—Brazed connections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2240/00—Details of connections of tools or workpieces
    • B23B2240/11—Soldered connections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2240/00—Details of connections of tools or workpieces
    • B23B2240/21—Glued connections
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
    • C22C2026/005—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes with additional metal compounds being borides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Forests & Forestry (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Drilling Tools (AREA)
  • Powder Metallurgy (AREA)
EP05779782A 2004-08-16 2005-08-11 REMOVABLE CUTTING PADS AND METHODS OF MAKING SAME Withdrawn EP1784268A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/918,391 US7360972B2 (en) 2003-06-03 2004-08-16 Indexable cutting inserts and methods for producing the same
US11/002,664 US20050183893A1 (en) 2004-01-13 2004-12-03 Indexable cutting inserts and methods for producing the same
PCT/US2005/028621 WO2006023376A2 (en) 2004-08-16 2005-08-11 Indexable cutting inserts and methods for producing the same

Publications (2)

Publication Number Publication Date
EP1784268A2 EP1784268A2 (en) 2007-05-16
EP1784268A4 true EP1784268A4 (en) 2012-03-28

Family

ID=36565329

Family Applications (2)

Application Number Title Priority Date Filing Date
EP05779782A Withdrawn EP1784268A4 (en) 2004-08-16 2005-08-11 REMOVABLE CUTTING PADS AND METHODS OF MAKING SAME
EP05815612A Withdrawn EP1819469A4 (en) 2004-12-03 2005-12-01 CUTTING PART COMPRISING CUTTING POINTS AND ANCHORING PARTS

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP05815612A Withdrawn EP1819469A4 (en) 2004-12-03 2005-12-01 CUTTING PART COMPRISING CUTTING POINTS AND ANCHORING PARTS

Country Status (6)

Country Link
US (1) US20050183893A1 (en)
EP (2) EP1784268A4 (en)
JP (2) JP2008509822A (en)
KR (2) KR20070034109A (en)
CN (2) CN101005919B (en)
WO (2) WO2006023376A2 (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7322776B2 (en) * 2003-05-14 2008-01-29 Diamond Innovations, Inc. Cutting tool inserts and methods to manufacture
US20040231894A1 (en) * 2003-05-21 2004-11-25 Dvorachek Harold A Rotary tools or bits
CN100488710C (en) * 2003-06-03 2009-05-20 山特维克知识产权股份有限公司 Indexable cutter and methods for producing the same
US20050183893A1 (en) * 2004-01-13 2005-08-25 Sandvik Ab Indexable cutting inserts and methods for producing the same
US20050271483A1 (en) * 2004-06-02 2005-12-08 Sandvik Ab Indexable cutting inserts and methods for producing the same
SE528920C2 (en) * 2005-03-16 2007-03-13 Sandvik Intellectual Property Cut with ceramic cutting tip where the cutting tip is mounted in a recess
US7836980B2 (en) * 2007-08-13 2010-11-23 Baker Hughes Incorporated Earth-boring tools having pockets for receiving cutting elements and methods for forming earth-boring tools including such pockets
US8162082B1 (en) * 2009-04-16 2012-04-24 Us Synthetic Corporation Superabrasive compact including multiple superabrasive cutting portions, methods of making same, and applications therefor
EP2454393B1 (en) * 2009-07-14 2016-09-28 MSM Krystall GBR Method for producing indexable inserts
US9242299B2 (en) * 2010-01-07 2016-01-26 Gkn Sinter Metals, Llc Machining tool and method of manufacturing same
JP5988314B2 (en) 2010-12-31 2016-09-07 ダイヤモンド イノヴェーションズ インコーポレイテッド How to make a through hole and countersink in a polycrystalline body
EP2478982A1 (en) * 2011-01-21 2012-07-25 VARGUS Ltd. Cutting insert for thread cutting and cutting tool
US9010464B2 (en) 2011-05-04 2015-04-21 Dover BMCS Acquistion Corporation Drill bits and drilling apparatuses including the same
CN102825440A (en) * 2012-09-19 2012-12-19 常州市南方卫生器材厂有限公司 Manufacturing process of cutter for punching adhesive tape
KR101457793B1 (en) * 2013-03-15 2014-11-04 권영기 Insert tip for metal groove cutting
CN103862075A (en) * 2014-03-31 2014-06-18 北京沃尔德超硬工具有限公司 PCBN blade for heavy cutting
US20160207116A1 (en) * 2015-01-20 2016-07-21 United Technologies Corporation Method to machine deep features using a lathe
CN107532453A (en) * 2015-03-30 2018-01-02 斯伦贝谢技术有限公司 Indexable drill bit
US10450808B1 (en) 2016-08-26 2019-10-22 Us Synthetic Corporation Multi-part superabrasive compacts, rotary drill bits including multi-part superabrasive compacts, and related methods
CH713065B1 (en) * 2016-10-21 2020-11-30 Reishauer Ag Tool for power skiving of pre-cut workpieces.
JP6766998B2 (en) * 2016-12-15 2020-10-14 住友電工焼結合金株式会社 Throw away tip
JP6278137B1 (en) * 2017-03-21 2018-02-14 株式会社タンガロイ tool
CN108127122A (en) * 2017-12-04 2018-06-08 西安交通大学 A kind of double material sinter soging parts of composite construction enhancing and preparation method thereof
EP3569351B1 (en) * 2018-05-14 2025-07-09 AB Sandvik Coromant Veined tool blank
CN109570539A (en) * 2019-02-14 2019-04-05 廊坊西波尔钻石技术有限公司 It is a kind of for processing the cutter of aluminium alloy
KR102826261B1 (en) 2021-04-27 2025-06-26 스미또모 덴꼬오 하드메탈 가부시끼가이샤 Boring tools and cutting inserts
JP7003390B1 (en) 2021-06-03 2022-01-20 株式会社タンガロイ Cutting insert
CN115805666B (en) * 2022-12-16 2024-09-24 汨罗市福缘新材料有限公司 A kind of blanking milling cutter suitable for graphite products
KR102888866B1 (en) * 2023-05-30 2025-11-19 예상백 Drill tool with composite cutting structure

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4714385A (en) * 1986-02-27 1987-12-22 General Electric Company Polycrystalline diamond and CBN cutting tools
US5676496A (en) * 1995-05-22 1997-10-14 Smith International, Inc. Metal cutting inserts having superhard abrasive bodies and methods of making same
EP0899044A1 (en) * 1997-08-27 1999-03-03 De Beers Industrial Diamond Division (Pty) Limited Method of making a drill blank
WO2004105983A1 (en) * 2003-06-03 2004-12-09 Sandvik Ab Indexable cutting inserts and methods for producing the same

Family Cites Families (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US653165A (en) * 1897-11-08 1900-07-03 William H Babcock Method of making compound cutter-bars.
US885770A (en) * 1906-05-31 1908-04-28 Espen Lucas Machine Works Metal-cutting saw.
BE543408A (en) * 1954-12-07
SE305791B (en) * 1964-02-06 1968-11-04 Diadur Ab
SE382579B (en) * 1974-01-30 1976-02-09 Skf Ind Trading & Dev METHOD OF PRODUCING CUTTING TOOLS OF TURNING CUTTING TYPE WITH SEVERAL CUTTING EDGES
DE2719330C3 (en) * 1977-04-30 1984-01-05 Christensen, Inc., 84115 Salt Lake City, Utah Rotary drill bit
ZA781154B (en) * 1978-02-28 1979-09-26 De Beers Ind Diamond Abrasive bodies
IL62278A (en) * 1981-03-03 1984-10-31 Iscar Ltd Rotational cutting tool
US4561810A (en) * 1981-12-16 1985-12-31 General Electric Company Bi-level cutting insert
JPS5916910A (en) * 1982-07-20 1984-01-28 Mitsubishi Metal Corp Manufacture of superhigh-tension sintering body tip with chip breaker
JPS5916911A (en) * 1982-07-20 1984-01-28 Mitsubishi Metal Corp Superhigh-tension sintering blank for tip
JPS61197121A (en) * 1985-02-23 1986-09-01 Nachi Fujikoshi Corp Hob
IE62468B1 (en) * 1987-02-09 1995-02-08 De Beers Ind Diamond Abrasive product
DE3864075D1 (en) * 1987-05-20 1991-09-12 Sumitomo Electric Industries PARTING TOOL.
CN2045342U (en) * 1989-04-14 1989-10-04 湖南大学 Chip-breaking tipped drill
US5075181A (en) * 1989-05-05 1991-12-24 Kennametal Inc. High hardness/high compressive stress multilayer coated tool
US4991467A (en) * 1989-08-14 1991-02-12 Smith International, Inc. Diamond twist drill blank
US5183362A (en) * 1990-01-10 1993-02-02 Nippon Oil And Fats Co., Ltd. Cutting tool assembly
KR950000166B1 (en) * 1990-01-10 1995-01-11 니흥유지 가부시끼가이샤 Cutting tool assembly
DE69112665T2 (en) * 1990-02-20 1996-04-04 Sumitomo Electric Industries Drill with one-way cutting insert.
EP0449571B1 (en) * 1990-03-30 1995-08-30 Sumitomo Electric Industries, Ltd. Polycrystalline diamond tool and method for producing the polycrystalline diamond tool
EP0458003B1 (en) * 1990-05-22 1995-02-15 Seco Tools Ab Cutting insert
US5115697A (en) * 1991-08-16 1992-05-26 Smith International, Inc. Diamond rotary cutter flute geometry
JP2949973B2 (en) * 1991-11-19 1999-09-20 三菱マテリアル株式会社 Indexable tip
US5193948A (en) * 1991-12-16 1993-03-16 Gte Valenite Corporation Chip control inserts with diamond segments
FR2691657B1 (en) * 1992-05-26 1994-09-02 M2P Mat Precision Production Self-centering inserts in polycrystalline diamond or boron nitride and other cutting materials, and their mechanical clamping and centering device.
ZA935525B (en) * 1992-08-06 1994-02-24 De Beers Ind Diamond Tool insert
SE508387C2 (en) * 1993-05-26 1998-10-05 Sandvik Ab round Cut
SE9301811D0 (en) * 1993-05-27 1993-05-27 Sandvik Ab CUTTING INSERT
FR2706339B3 (en) * 1993-06-18 1995-04-14 M2P Sa Mechanical locking device for cutting inserts for machine tool tools.
KR950031336A (en) * 1994-02-28 1995-12-18 아키모토 유우미 Drawaway Tips and Cutting Tools
SE509296C2 (en) * 1994-11-29 1999-01-11 Mircona Ab Slot milling device
US5594931A (en) * 1995-05-09 1997-01-14 Newcomer Products, Inc. Layered composite carbide product and method of manufacture
US5598621A (en) * 1995-05-22 1997-02-04 Smith International Inc. Method of making metal cutting inserts having superhard abrasive bodies
US5829924A (en) * 1995-09-19 1998-11-03 Kennametal Inc. Cutting tool with insert clamping mechanism
US6286406B1 (en) * 1996-02-12 2001-09-11 Credo Tool Company Injection molded carbide cutting insert
US6106585A (en) * 1996-02-14 2000-08-22 Smith International, Inc. Process for making diamond and cubic boron nitride cutting elements
US6120570A (en) * 1996-02-14 2000-09-19 Smith International Process for manufacturing inserts with holes for clamping
US5984593A (en) * 1997-03-12 1999-11-16 Kennametal Inc. Cutting insert for milling titanium and titanium alloys
US6155755A (en) * 1998-03-02 2000-12-05 Sumitomo Electric Industries, Ltd. Hard sintered body tool
US6099209A (en) * 1998-08-07 2000-08-08 Kennametal Inc. Cutting tool and method for producing and cutting a non-porous surface layer
ZA200102323B (en) * 1998-10-08 2001-09-21 De Beers Ind Diamond Tool component.
US6161990A (en) * 1998-11-12 2000-12-19 Kennametal Inc. Cutting insert with improved flank surface roughness and method of making the same
JP2000246512A (en) * 1998-12-28 2000-09-12 Ngk Spark Plug Co Ltd Diamond coated cutting tools
SE519862C2 (en) * 1999-04-07 2003-04-15 Sandvik Ab Methods of manufacturing a cutting insert consisting of a PcBN body and a cemented carbide or cermet body
SE515070C2 (en) * 1999-10-22 2001-06-05 Sandvik Ab Double negative cutting tool for chip separating machining
US6511265B1 (en) * 1999-12-14 2003-01-28 Ati Properties, Inc. Composite rotary tool and tool fabrication method
IL134226A (en) * 2000-01-26 2003-12-10 Iscar Ltd Cutting tool assembly
US20020190105A1 (en) * 2000-07-19 2002-12-19 Yasuyuki Kanada Hard sintered compact throwaway tip
US20020112590A1 (en) * 2001-02-20 2002-08-22 Bohner Stephan E. Tree felling disc saw with replaceable teeth
CN1321209C (en) * 2002-10-21 2007-06-13 株洲硬质合金集团有限公司 Method for mfg. W-Co-Ti hard alloy
DE10258133A1 (en) * 2002-11-29 2004-06-24 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG cutting board
US7322776B2 (en) * 2003-05-14 2008-01-29 Diamond Innovations, Inc. Cutting tool inserts and methods to manufacture
US20050183893A1 (en) * 2004-01-13 2005-08-25 Sandvik Ab Indexable cutting inserts and methods for producing the same
US20050271483A1 (en) * 2004-06-02 2005-12-08 Sandvik Ab Indexable cutting inserts and methods for producing the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4714385A (en) * 1986-02-27 1987-12-22 General Electric Company Polycrystalline diamond and CBN cutting tools
US5676496A (en) * 1995-05-22 1997-10-14 Smith International, Inc. Metal cutting inserts having superhard abrasive bodies and methods of making same
EP0899044A1 (en) * 1997-08-27 1999-03-03 De Beers Industrial Diamond Division (Pty) Limited Method of making a drill blank
WO2004105983A1 (en) * 2003-06-03 2004-12-09 Sandvik Ab Indexable cutting inserts and methods for producing the same

Also Published As

Publication number Publication date
JP2008509822A (en) 2008-04-03
JP2008521636A (en) 2008-06-26
EP1819469A4 (en) 2010-07-28
EP1819469A1 (en) 2007-08-22
US20050183893A1 (en) 2005-08-25
CN101094741A (en) 2007-12-26
WO2006023376A3 (en) 2006-07-13
KR20070034109A (en) 2007-03-27
WO2006023376A2 (en) 2006-03-02
EP1784268A2 (en) 2007-05-16
KR20070085686A (en) 2007-08-27
WO2006059949A1 (en) 2006-06-08
CN101005919B (en) 2012-05-23
CN101094741B (en) 2011-10-12
CN101005919A (en) 2007-07-25

Similar Documents

Publication Publication Date Title
EP1761998A4 (en) CMUT DEVICES AND METHODS OF MAKING THE SAME
EP1812031A4 (en) COMPOSITIONS AND METHODS FOR MODIFYING BIOMOLECULES
EP1706791A4 (en) PHOTORESIN COMPOSITIONS AND METHODS OF USE
EP1951837A4 (en) POLISHING FLUIDS AND PCM PROCESSES
DE602005025091D1 (en) PIEZOOSCILLATOR AND MANUFACTURING METHOD THEREFOR
EP1567099A4 (en) IMPROVED STENT AND METHODS OF MANUFACTURE
DE602004010273D1 (en) amplification method
DK1948852T3 (en) MAIN ELECTRODE AND METHOD FOR CREATING MAIN ELECTRODE
EP1758562A4 (en) COMPOSITIONS AND METHODS FOR BONE FORMATION AND REMODELING
EP1697785A4 (en) NON-CORRECTIVE LUNETTERIE LENSES AND METHODS OF MAKING SAME
EP1723154A4 (en) ISOTOPICALLY ENHANCED PORTIONS AND METHODS OF PREPARATION THEREOF
EP1660663A4 (en) METHODS AND COMPOSITIONS FOR TISSUE REGENERATION
DK1744589T3 (en) Hearing aid and similar method
IS8597A (en) Risedronate formulations and methods of use thereof
EP1940787A4 (en) NOVEL IDO INHIBITORS AND METHODS OF USE
DE602006009540D1 (en) L AND MANUFACTURING METHOD THEREFOR
EP1951050A4 (en) THERAPEUTIC COMPOSITIONS AND METHODS
EP1827095A4 (en) COMPOSITIONS AND METHODS FOR LIMITING VEGETABLE TRANSPIRATION
EP1931812A4 (en) TARGETS AND METHODS OF MAKING THE SAME
EP1542844A4 (en) IMPROVED FLOORS OF VEHICLE FLOORS AND METHODS OF MAKING SAME
EP1879449A4 (en) COMPOSITIONS AND METHODS FOR SKIN CARE
DE602005009200D1 (en) MERCURY-RELATED COMPOSITIONS AND MANUFACTURING METHOD THEREFOR
DE602005020158D1 (en) GLUCIAN DERIVATIVES AND MANUFACTURING METHOD THEREFOR
EP1887870A4 (en) PREVASCULARIZED DEVICES AND RELATED METHODS
EP1962597A4 (en) PURINE DERIVATIVES AND METHODS OF USE

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20070316

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20120227

RIC1 Information provided on ipc code assigned before grant

Ipc: B22F 1/00 20060101AFI20120221BHEP

Ipc: B23P 15/28 20060101ALI20120221BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20120925

R18D Application deemed to be withdrawn (corrected)

Effective date: 20120926