JPS54149095A - Boring holder - Google Patents

Boring holder

Info

Publication number
JPS54149095A
JPS54149095A JP5710378A JP5710378A JPS54149095A JP S54149095 A JPS54149095 A JP S54149095A JP 5710378 A JP5710378 A JP 5710378A JP 5710378 A JP5710378 A JP 5710378A JP S54149095 A JPS54149095 A JP S54149095A
Authority
JP
Japan
Prior art keywords
shank
alloy
steel
boring holder
head
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
JP5710378A
Other languages
Japanese (ja)
Other versions
JPS5714924B2 (en
Inventor
Minoru Sugiyama
Masatoshi Nakagawa
Yoshikatsu Yamaguchi
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.)
Toshiba Corp
Tungaloy Corp
Original Assignee
Toshiba Corp
Toshiba Tungaloy Co Ltd
Tokyo Shibaura Electric Co 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.)
Filing date
Publication date
Application filed by Toshiba Corp, Toshiba Tungaloy Co Ltd, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5710378A priority Critical patent/JPS54149095A/en
Publication of JPS54149095A publication Critical patent/JPS54149095A/en
Publication of JPS5714924B2 publication Critical patent/JPS5714924B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To secure vibration resistance and mechanical hardness by separately forming a head made of hardened steel and a shank made of vibration resist alloy, and by integrating the ends of both and performing hardening treatment on the surface of the shank.
CONSTITUTION: A head 2 made of tool steel or alloy steel capable of being hardened and a shank 3 made of alloy of high vibration resist property such as Cu-Mn alloy are integrated on their ends. At the same time, hardening treatment is done on the surface of the shank 3 to be a boring holder 1 having high vibration resistance and mechanical hardness.
COPYRIGHT: (C)1979,JPO&Japio
JP5710378A 1978-05-16 1978-05-16 Boring holder Granted JPS54149095A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5710378A JPS54149095A (en) 1978-05-16 1978-05-16 Boring holder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5710378A JPS54149095A (en) 1978-05-16 1978-05-16 Boring holder

Publications (2)

Publication Number Publication Date
JPS54149095A true JPS54149095A (en) 1979-11-21
JPS5714924B2 JPS5714924B2 (en) 1982-03-27

Family

ID=13046165

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5710378A Granted JPS54149095A (en) 1978-05-16 1978-05-16 Boring holder

Country Status (1)

Country Link
JP (1) JPS54149095A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01234103A (en) * 1988-03-11 1989-09-19 Kyocera Corp Chip holder for cutting work
RU222273U1 (en) * 2023-11-22 2023-12-18 Публичное акционерное общество "КАМАЗ" Boring cutter

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5931738U (en) * 1982-08-25 1984-02-28 アルプス電気株式会社 push button switch
JPS62157024U (en) * 1986-03-27 1987-10-06
SE511395C2 (en) * 1996-07-08 1999-09-20 Sandvik Ab Lathe boom, method of manufacturing a lathe boom and use of the same
SE526767C2 (en) * 2003-10-16 2005-11-01 Sandvik Intellectual Property Cutting tool with add-on body with serration surface and procedure for manufacturing cutting tools

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01234103A (en) * 1988-03-11 1989-09-19 Kyocera Corp Chip holder for cutting work
RU222273U1 (en) * 2023-11-22 2023-12-18 Публичное акционерное общество "КАМАЗ" Boring cutter

Also Published As

Publication number Publication date
JPS5714924B2 (en) 1982-03-27

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