JPS6048207A - 超硬ドリルの製造方法 - Google Patents

超硬ドリルの製造方法

Info

Publication number
JPS6048207A
JPS6048207A JP15552683A JP15552683A JPS6048207A JP S6048207 A JPS6048207 A JP S6048207A JP 15552683 A JP15552683 A JP 15552683A JP 15552683 A JP15552683 A JP 15552683A JP S6048207 A JPS6048207 A JP S6048207A
Authority
JP
Japan
Prior art keywords
cemented carbide
carbide
drill
cylindrical body
rod
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.)
Granted
Application number
JP15552683A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6157123B2 (enrdf_load_stackoverflow
Inventor
Yoshio Fujiwara
冨士原　由雄
Toru Shiokawa
塩川　亨
Ryuichi Abe
隆一 阿部
Iwao Mori
巌 森
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 Metal Corp
Original Assignee
Mitsubishi Metal 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
Application filed by Mitsubishi Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP15552683A priority Critical patent/JPS6048207A/ja
Publication of JPS6048207A publication Critical patent/JPS6048207A/ja
Publication of JPS6157123B2 publication Critical patent/JPS6157123B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B23B2251/14—Configuration of the cutting part, i.e. the main cutting edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
JP15552683A 1983-08-25 1983-08-25 超硬ドリルの製造方法 Granted JPS6048207A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15552683A JPS6048207A (ja) 1983-08-25 1983-08-25 超硬ドリルの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15552683A JPS6048207A (ja) 1983-08-25 1983-08-25 超硬ドリルの製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP16940786A Division JPS6234710A (ja) 1986-07-18 1986-07-18 超硬ドリル

Publications (2)

Publication Number Publication Date
JPS6048207A true JPS6048207A (ja) 1985-03-15
JPS6157123B2 JPS6157123B2 (enrdf_load_stackoverflow) 1986-12-05

Family

ID=15607992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15552683A Granted JPS6048207A (ja) 1983-08-25 1983-08-25 超硬ドリルの製造方法

Country Status (1)

Country Link
JP (1) JPS6048207A (enrdf_load_stackoverflow)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62218010A (ja) * 1986-03-19 1987-09-25 Mitsubishi Metal Corp 超硬ドリル
US4826368A (en) * 1986-06-07 1989-05-02 Hertel Ag Werkzeuge & Hartstoffe Twist drill
JPH02503074A (ja) * 1987-04-10 1990-09-27 エケロット，スベン ドリル
JP2006512211A (ja) * 2003-01-02 2006-04-13 フリードリヒス アルノ 超硬工具を製作するための方法及び装置
US20080298918A1 (en) * 2007-05-29 2008-12-04 Sandvik Intellectual Property Ab Drill body for chip removing machining
US20100290849A1 (en) * 2009-05-12 2010-11-18 Tdy Industries, Inc. Composite cemented carbide rotary cutting tools and rotary cutting tool blanks
JP4912552B2 (ja) * 1999-12-14 2012-04-11 ティーディーワイ・インダストリーズ・インコーポレーテッド 複合回転切削工具
US8841005B2 (en) 2006-10-25 2014-09-23 Kennametal Inc. Articles having improved resistance to thermal cracking
US8858870B2 (en) 2008-08-22 2014-10-14 Kennametal Inc. Earth-boring bits and other parts including cemented carbide
US9016406B2 (en) 2011-09-22 2015-04-28 Kennametal Inc. Cutting inserts for earth-boring bits
US9266171B2 (en) 2009-07-14 2016-02-23 Kennametal Inc. Grinding roll including wear resistant working surface
US9643236B2 (en) 2009-11-11 2017-05-09 Landis Solutions Llc Thread rolling die and method of making same

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8637127B2 (en) 2005-06-27 2014-01-28 Kennametal Inc. Composite article with coolant channels and tool fabrication method
ATE512278T1 (de) 2006-04-27 2011-06-15 Tdy Ind Inc Modulare erdbohrmeissel mit fixiertem schneider und modulare erdbohrmeisselkörper mit fixiertem schneider
US8322465B2 (en) 2008-08-22 2012-12-04 TDY Industries, LLC Earth-boring bit parts including hybrid cemented carbides and methods of making the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4726683U (enrdf_load_stackoverflow) * 1971-04-21 1972-11-25
JPS5757525A (en) * 1980-05-30 1982-04-06 Riikuman Peetaa Method and apparatus for measuring blood pressure
JPS59169706A (ja) * 1983-03-14 1984-09-25 Sumitomo Electric Ind Ltd ドリル
JPS59175912A (ja) * 1983-03-25 1984-10-05 Sumitomo Electric Ind Ltd 超硬ドリル

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4726683U (enrdf_load_stackoverflow) * 1971-04-21 1972-11-25
JPS5757525A (en) * 1980-05-30 1982-04-06 Riikuman Peetaa Method and apparatus for measuring blood pressure
JPS59169706A (ja) * 1983-03-14 1984-09-25 Sumitomo Electric Ind Ltd ドリル
JPS59175912A (ja) * 1983-03-25 1984-10-05 Sumitomo Electric Ind Ltd 超硬ドリル

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62218010A (ja) * 1986-03-19 1987-09-25 Mitsubishi Metal Corp 超硬ドリル
US4826368A (en) * 1986-06-07 1989-05-02 Hertel Ag Werkzeuge & Hartstoffe Twist drill
JPH02503074A (ja) * 1987-04-10 1990-09-27 エケロット，スベン ドリル
US5094571A (en) * 1987-04-10 1992-03-10 Ekerot Sven Torbjoern Drill
JP4912552B2 (ja) * 1999-12-14 2012-04-11 ティーディーワイ・インダストリーズ・インコーポレーテッド 複合回転切削工具
JP2006512211A (ja) * 2003-01-02 2006-04-13 フリードリヒス アルノ 超硬工具を製作するための方法及び装置
US8841005B2 (en) 2006-10-25 2014-09-23 Kennametal Inc. Articles having improved resistance to thermal cracking
US8308402B2 (en) * 2007-05-29 2012-11-13 Sandvik Intellectual Property Ab Drill body for chip removing machining
US20080298918A1 (en) * 2007-05-29 2008-12-04 Sandvik Intellectual Property Ab Drill body for chip removing machining
US8858870B2 (en) 2008-08-22 2014-10-14 Kennametal Inc. Earth-boring bits and other parts including cemented carbide
US20120282051A1 (en) * 2009-05-12 2012-11-08 TDY Industries, LLC Composite Cemented Carbide Rotary Cutting Tools and Rotary Cutting Tool Blanks
US8272816B2 (en) * 2009-05-12 2012-09-25 TDY Industries, LLC Composite cemented carbide rotary cutting tools and rotary cutting tool blanks
US20100290849A1 (en) * 2009-05-12 2010-11-18 Tdy Industries, Inc. Composite cemented carbide rotary cutting tools and rotary cutting tool blanks
US8876443B2 (en) 2009-05-12 2014-11-04 Kennametal Inc. Composite cemented carbide rotary cutting tools and rotary cutting tool blanks
US9435010B2 (en) 2009-05-12 2016-09-06 Kennametal Inc. Composite cemented carbide rotary cutting tools and rotary cutting tool blanks
US9266171B2 (en) 2009-07-14 2016-02-23 Kennametal Inc. Grinding roll including wear resistant working surface
US9643236B2 (en) 2009-11-11 2017-05-09 Landis Solutions Llc Thread rolling die and method of making same
US9016406B2 (en) 2011-09-22 2015-04-28 Kennametal Inc. Cutting inserts for earth-boring bits

Also Published As

Publication number Publication date
JPS6157123B2 (enrdf_load_stackoverflow) 1986-12-05

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