JPS6135710U - rotary cutting tool - Google Patents

rotary cutting tool

Info

Publication number
JPS6135710U
JPS6135710U JP12125984U JP12125984U JPS6135710U JP S6135710 U JPS6135710 U JP S6135710U JP 12125984 U JP12125984 U JP 12125984U JP 12125984 U JP12125984 U JP 12125984U JP S6135710 U JPS6135710 U JP S6135710U
Authority
JP
Japan
Prior art keywords
rotary cutting
cutting tool
tool
main body
edge portion
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.)
Pending
Application number
JP12125984U
Other languages
Japanese (ja)
Inventor
公禧 伊藤
Original Assignee
株式会社 エフエスケ−
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 株式会社 エフエスケ− filed Critical 株式会社 エフエスケ−
Priority to JP12125984U priority Critical patent/JPS6135710U/en
Publication of JPS6135710U publication Critical patent/JPS6135710U/en
Pending legal-status Critical Current

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  • Drilling Tools (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の第１の実施例を示す一部切欠正面図、
第２図は第２の実施例を示す要部の正面図である。 １：工具主体、２：刃先部分、４：硬質砥粒。FIG. 1 is a partially cutaway front view showing a first embodiment of the present invention;
FIG. 2 is a front view of main parts showing the second embodiment. 1: Tool main body, 2: Cutting edge portion, 4: Hard abrasive grains.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 工具鋼、超硬合金等からなる工具主体１の刃先部分２に
ダイヤモンドあるいは立方晶窒化硼素等の硬質砥粒４を
電着したことを特徴とする回転切削工具。A rotary cutting tool characterized in that hard abrasive grains 4 such as diamond or cubic boron nitride are electrodeposited on the cutting edge portion 2 of a tool main body 1 made of tool steel, cemented carbide, etc.
JP12125984U 1984-08-07 1984-08-07 rotary cutting tool Pending JPS6135710U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12125984U JPS6135710U (en) 1984-08-07 1984-08-07 rotary cutting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12125984U JPS6135710U (en) 1984-08-07 1984-08-07 rotary cutting tool

Publications (1)

Publication Number Publication Date
JPS6135710U true JPS6135710U (en) 1986-03-05

Family

ID=30680048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12125984U Pending JPS6135710U (en) 1984-08-07 1984-08-07 rotary cutting tool

Country Status (1)

Country Link
JP (1) JPS6135710U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01146606A (en) * 1987-12-02 1989-06-08 Toshiba Corp Drill
WO2012077645A1 (en) * 2010-12-08 2012-06-14 電気化学工業株式会社 Method for processing hard substrate laminated body and method for manufacturing plate-shaped product

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341885A (en) * 1976-09-29 1978-04-15 Hitachi Ltd Method of finishing holes and drill used therefor
JPS56107815A (en) * 1980-01-29 1981-08-27 G N Tool Kk Straight drill

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341885A (en) * 1976-09-29 1978-04-15 Hitachi Ltd Method of finishing holes and drill used therefor
JPS56107815A (en) * 1980-01-29 1981-08-27 G N Tool Kk Straight drill

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01146606A (en) * 1987-12-02 1989-06-08 Toshiba Corp Drill
WO2012077645A1 (en) * 2010-12-08 2012-06-14 電気化学工業株式会社 Method for processing hard substrate laminated body and method for manufacturing plate-shaped product
JPWO2012077645A1 (en) * 2010-12-08 2014-05-19 電気化学工業株式会社 Method for processing hard substrate laminate and method for manufacturing plate-like product

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