JPH0530562B2 - - Google Patents

Info

Publication number: JPH0530562B2
Authority: JP; Japan
Prior art keywords: cutting; cemented carbide; drill; tool; cutting edge
Prior art date: 1990-02-28
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

JP2050395A

Other languages

English (en)

Japanese (ja)

Other versions

JPH02269515A (ja

Inventor

Yoshikatsu Mori

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.)

1990-02-28

Filing date

1990-02-28

Publication date

1993-05-10

1990-02-28 Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd

1990-02-28 Priority to JP2050395A priority Critical patent/JPH02269515A/ja

1990-11-02 Publication of JPH02269515A publication Critical patent/JPH02269515A/ja

1993-05-10 Publication of JPH0530562B2 publication Critical patent/JPH0530562B2/ja

Status Granted legal-status Critical Current

Links

238000005520 cutting process Methods 0.000 claims description 84
239000000463 material Substances 0.000 claims description 32
239000000843 powder Substances 0.000 claims description 14
238000000034 method Methods 0.000 claims description 9
238000004519 manufacturing process Methods 0.000 claims description 6
238000000748 compression moulding Methods 0.000 claims description 5
238000009792 diffusion process Methods 0.000 claims description 5
238000005245 sintering Methods 0.000 claims description 4
238000003466 welding Methods 0.000 claims description 3
238000005304 joining Methods 0.000 description 15
229910000997 High-speed steel Inorganic materials 0.000 description 11
238000005219 brazing Methods 0.000 description 10
238000003754 machining Methods 0.000 description 8
238000010586 diagram Methods 0.000 description 7
230000008646 thermal stress Effects 0.000 description 7
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 5
238000005452 bending Methods 0.000 description 5
238000005553 drilling Methods 0.000 description 5
208000013201 Stress fracture Diseases 0.000 description 4
229910001315 Tool steel Inorganic materials 0.000 description 4
229910052751 metal Inorganic materials 0.000 description 4
239000002184 metal Substances 0.000 description 4
150000002739 metals Chemical class 0.000 description 4
229910000831 Steel Inorganic materials 0.000 description 3
230000007423 decrease Effects 0.000 description 3
230000000694 effects Effects 0.000 description 3
239000000839 emulsion Substances 0.000 description 3
239000010410 layer Substances 0.000 description 3
102220005308 rs33960931 Human genes 0.000 description 3
239000010959 steel Substances 0.000 description 3
238000012360 testing method Methods 0.000 description 3
239000011248 coating agent Substances 0.000 description 2
238000000576 coating method Methods 0.000 description 2
230000006835 compression Effects 0.000 description 2
238000007906 compression Methods 0.000 description 2
239000010730 cutting oil Substances 0.000 description 2
229910001018 Cast iron Inorganic materials 0.000 description 1
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
238000005299 abrasion Methods 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000000956 alloy Substances 0.000 description 1
239000011247 coating layer Substances 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
238000000227 grinding Methods 0.000 description 1
230000002706 hydrostatic effect Effects 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
230000010354 integration Effects 0.000 description 1
238000005272 metallurgy Methods 0.000 description 1
238000000465 moulding Methods 0.000 description 1
239000002994 raw material Substances 0.000 description 1
229910052709 silver Inorganic materials 0.000 description 1
239000004332 silver Substances 0.000 description 1
229910000679 solder Inorganic materials 0.000 description 1
238000005476 soldering Methods 0.000 description 1

Landscapes

Drilling Tools (AREA)
Powder Metallurgy (AREA)

JP2050395A 1990-02-28 1990-02-28 超硬切削工具の製造方法 Granted JPH02269515A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP2050395A JPH02269515A (ja)	1990-02-28	1990-02-28	超硬切削工具の製造方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2050395A JPH02269515A (ja)	1990-02-28	1990-02-28	超硬切削工具の製造方法

Publications (2)

Publication Number	Publication Date
JPH02269515A JPH02269515A (ja)	1990-11-02
JPH0530562B2 true JPH0530562B2 (zh)	1993-05-10

Family

ID=12857687

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2050395A Granted JPH02269515A (ja)	1990-02-28	1990-02-28	超硬切削工具の製造方法

Country Status (1)

Country	Link
JP (1)	JPH02269515A (zh)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2920334B2 (ja) *	1992-01-23	1999-07-19	ジーエヌツール株式会社	ドリル製造用ブランク材とドリルの製造方法
SE516913C2 (sv) *	1999-10-26	2002-03-19	Sandvik Ab	Verktyg för spånavskiljande bearbetning där skärkroppen fästs med en dragstång
US6511265B1 (en) *	1999-12-14	2003-01-28	Ati Properties, Inc.	Composite rotary tool and tool fabrication method
EP2871014A3 (en) *	2005-10-03	2015-08-12	Mitsubishi Materials Corporation	Method of boring pilot hole
JP4884742B2 (ja) *	2005-10-03	2012-02-29	三菱マテリアル株式会社	穴加工工具
JP4779550B2 (ja) *	2005-10-05	2011-09-28	三菱マテリアル株式会社	穴加工工具
EP2078101A2 (en)	2006-10-25	2009-07-15	TDY Industries, Inc.	Articles having improved resistance to thermal cracking
JP5148990B2 (ja) *	2007-12-27	2013-02-20	オーエスジー株式会社	超硬回転工具
US8025112B2 (en)	2008-08-22	2011-09-27	Tdy Industries, Inc.	Earth-boring bits and other parts including cemented carbide
US8272816B2 (en)	2009-05-12	2012-09-25	TDY Industries, LLC	Composite cemented carbide rotary cutting tools and rotary cutting tool blanks
US8308096B2 (en)	2009-07-14	2012-11-13	TDY Industries, LLC	Reinforced roll and method of making same
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
CN105121073A (zh) *	2013-03-15	2015-12-02	山特维克知识产权股份有限公司	连接不同尺寸和形状的烧结零件的方法
MX2016011785A (es) *	2014-03-14	2016-12-02	Sandvik Intellectual Property	Rollo compuesto.
US20160263665A1 (en) *	2015-03-11	2016-09-15	Kennametal lnc.	Composite blanks and tooling for cutting applications
US20160263666A1 (en) *	2015-03-12	2016-09-15	Kennametal Inc.	Cutting member with coolant delivery

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB659765A (en) *	1947-12-19	1951-10-24	Skoda Works Nat Corp	Shaped bodies made of sintered hard metal
JPS54104093A (en) *	1978-02-01	1979-08-15	Daijietsuto Kougiyou Kk	Method of making very hard tool
JPS555566A (en) *	1978-06-28	1980-01-16	Mitsubishi Electric Corp	Feedback frequency division circuit
JPS5614402A (en) *	1979-07-17	1981-02-12	Toyo Soda Mfg Co Ltd	Manufacture of stable potassium hypochlorite composition
JPS5866607A (ja) *	1981-10-16	1983-04-20	Toshiba Corp	ドリル

1990
- 1990-02-28 JP JP2050395A patent/JPH02269515A/ja active Granted

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB659765A (en) *	1947-12-19	1951-10-24	Skoda Works Nat Corp	Shaped bodies made of sintered hard metal
JPS54104093A (en) *	1978-02-01	1979-08-15	Daijietsuto Kougiyou Kk	Method of making very hard tool
JPS555566A (en) *	1978-06-28	1980-01-16	Mitsubishi Electric Corp	Feedback frequency division circuit
JPS5614402A (en) *	1979-07-17	1981-02-12	Toyo Soda Mfg Co Ltd	Manufacture of stable potassium hypochlorite composition
JPS5866607A (ja) *	1981-10-16	1983-04-20	Toshiba Corp	ドリル

Also Published As

Publication number	Publication date
JPH02269515A (ja)	1990-11-02

Publication	Publication Date	Title
JPH0530562B2 (zh)	1993-05-10
KR940005404B1 (ko)	1994-06-18	쓰로우-어웨이식 드릴
EP0940215B1 (en)	2005-01-19	Hard sintered body tool
JP5818819B2 (ja)	2015-11-18	バーおよびバーを製作する方法
JP2926836B2 (ja)	1999-07-28	窒素含有サーメット合金
KR102209472B1 (ko)	2021-01-29	내열성 초합금들용 엔드 밀링 절삭기
JP2009532222A (ja)	2009-09-10	正面フライス
GB2310391A (en)	1997-08-27	A shank adapter
JP3138478U (ja)	2008-01-10	加工バイトの改良構造
US10322457B2 (en)	2019-06-18	Ceramic milling cutter
CN214517777U (zh)	2021-10-29	一种新型硬质合金内冷深孔麻花钻
JPS6320647B2 (zh)	1988-04-28
WO2012150058A1 (de)	2012-11-08	Fräs- und/oder bohrwerkzeug
JPS6246489Y2 (zh)	1987-12-16
JPH11320219A (ja)	1999-11-24	硬質焼結体スローアウェイチップとその製造方法
JP3129177U (ja)	2007-02-08	ドリルヘッド構造
JP2006212724A (ja)	2006-08-17	アルミ高能率加工用ドリル
KR200256477Y1 (ko)	2001-12-13	초경브레이징 공구
JPS598492B2 (ja)	1984-02-24	高硬度焼結体リ−マ
JPH04310303A (ja)	1992-11-02	切削工具
JP2003039218A (ja)	2003-02-12	深穴用ドリル
JPH023371Y2 (zh)	1990-01-26
JPS6113214Y2 (zh)	1986-04-24
JPH04217414A (ja)	1992-08-07	スローアウェイ式ドリル
CN106112315A (zh)	2016-11-16	一种自带钎料的硬质合金块及其制备方法