JPS6427862A - Highly thin grinding stone - Google Patents

Highly thin grinding stone

Info

Publication number
JPS6427862A
JPS6427862A JP9607888A JP9607888A JPS6427862A JP S6427862 A JPS6427862 A JP S6427862A JP 9607888 A JP9607888 A JP 9607888A JP 9607888 A JP9607888 A JP 9607888A JP S6427862 A JPS6427862 A JP S6427862A
Authority
JP
Japan
Prior art keywords
grinding
whiskers
grinding stone
stone
metallic plating
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
JP9607888A
Other languages
Japanese (ja)
Other versions
JPH0822508B2 (en
Inventor
Takako Abe
Tsutomu Takahashi
Naoto Oikawa
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 JP63096078A priority Critical patent/JPH0822508B2/en
Publication of JPS6427862A publication Critical patent/JPS6427862A/en
Publication of JPH0822508B2 publication Critical patent/JPH0822508B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Polishing Bodies And Polishing Tools (AREA)

Abstract

PURPOSE:To obtain a grinding stone with high stiffness capable of deep cutting by arranging high strength ceramic whiskers other than super abrasives to the direction normal to the axial line of the grinding while being dispersed into metallic plating phases. CONSTITUTION:Numbers of ceramic whiskers 11, 11,... are dispersed into metallic plating phases 10 in such a way that these whiskers 11, 11,... are arranged to the direction normal to the axial line of these whiskers. The deformation of metallic plating phases to the aforesaid direction is accordingly restrained so as to improve the stiffness of a grinding stone for reducing the deflection thereof. Resultantly, even when the aforesaid stone is used for full cutting by which a wafer is deeply cut, it may withstand great grinding resistance sufficiently. Even if taping materials are adhered onto the edge so as to make it dull, there is little risk of failures. In grinding operations, whiskers 11, 11,... come suitably out of the grinding stone so as to form chip pockets at traces left over therein, these chip pockets thereby allow chips to be effectively taken out so as to accelerate the self edge forming action of super abrasives for improving the sharp cutting of the grinding stone.
JP63096078A 1987-04-20 1988-04-19 Ultra-thin blade grindstone Expired - Lifetime JPH0822508B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63096078A JPH0822508B2 (en) 1987-04-20 1988-04-19 Ultra-thin blade grindstone

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9699587 1987-04-20
JP62-96995 1987-04-20
JP63096078A JPH0822508B2 (en) 1987-04-20 1988-04-19 Ultra-thin blade grindstone

Publications (2)

Publication Number Publication Date
JPS6427862A true JPS6427862A (en) 1989-01-30
JPH0822508B2 JPH0822508B2 (en) 1996-03-06

Family

ID=26437325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63096078A Expired - Lifetime JPH0822508B2 (en) 1987-04-20 1988-04-19 Ultra-thin blade grindstone

Country Status (1)

Country Link
JP (1) JPH0822508B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003062754A (en) * 2001-08-24 2003-03-05 Ricoh Co Ltd Polishing tool and manufacturing method of polishing tool
JP2015098070A (en) * 2013-11-19 2015-05-28 株式会社東京精密 Cutting blade and manufacturing method of the same
KR20200024045A (en) * 2018-08-27 2020-03-06 (주)대경셈코 Method for manufacturing multi-layer electro deposition cutting tool and multi-layer electro deposition cutting tool manufactured thereby

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61205764U (en) * 1985-06-14 1986-12-25
JPS62195452U (en) * 1986-05-30 1987-12-12
JPS6352972A (en) * 1986-08-20 1988-03-07 Canon Inc Cutting grindstone

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61205764U (en) * 1985-06-14 1986-12-25
JPS62195452U (en) * 1986-05-30 1987-12-12
JPS6352972A (en) * 1986-08-20 1988-03-07 Canon Inc Cutting grindstone

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003062754A (en) * 2001-08-24 2003-03-05 Ricoh Co Ltd Polishing tool and manufacturing method of polishing tool
JP2015098070A (en) * 2013-11-19 2015-05-28 株式会社東京精密 Cutting blade and manufacturing method of the same
KR20200024045A (en) * 2018-08-27 2020-03-06 (주)대경셈코 Method for manufacturing multi-layer electro deposition cutting tool and multi-layer electro deposition cutting tool manufactured thereby

Also Published As

Publication number Publication date
JPH0822508B2 (en) 1996-03-06

Similar Documents

Publication Publication Date Title
ATE236751T1 (en) CHIP REMOVAL TOOL
TW407094B (en) Saw strip for fixing a crystal and process for cutting off wafers
JPS6427862A (en) Highly thin grinding stone
JPS56146678A (en) Cutting blade
JPS54292A (en) Composite cutting tool
US3154839A (en) Bandsaw blade
JPS629864A (en) Machining method by multi-blade saw
JPS6445504A (en) Hole cutting tool
JPS55106705A (en) Throw-away cutting tool
JPS54140284A (en) Cutting tool
JPS5429188A (en) Abrasive wheel for grinding machine and method of producing the same
JPS6427859A (en) Method for grinding hard and brittle material
JPS5741171A (en) Grindstone for grinding and cutting
JPS5565029A (en) Hob cutter
JPS5695526A (en) Boring reamer
ES279732U (en) Cemented carbide cutting tools and processes for making and using
JPS55106709A (en) Drill
SU676435A1 (en) Diamond tool
KR910015351A (en) Drawaway tip
JPS6451206A (en) Throw away tip for turning work
SU129455A1 (en) Cylindrical milling cutter
SU1486886A1 (en) Method of rational selection of tool material grade
Reed et al. Ceramic tools chip away at productivity problems
Nishioka et al. Effects of grinding conditions and grinding wheel structure on the grinding mechanism of fine ceramics
Sorokin Improving the Wear Resistance of Machines(Cutting Tools) From a Metallurgical Point of View

Legal Events

Date Code Title Description
FPAY Renewal fee payment

Year of fee payment: 13

Free format text: PAYMENT UNTIL: 20090306

EXPY Cancellation because of completion of term
FPAY Renewal fee payment

Free format text: PAYMENT UNTIL: 20090306

Year of fee payment: 13