JPS60249506A - 切削工具 - Google Patents

切削工具

Info

Publication number
JPS60249506A
JPS60249506A JP10254784A JP10254784A JPS60249506A JP S60249506 A JPS60249506 A JP S60249506A JP 10254784 A JP10254784 A JP 10254784A JP 10254784 A JP10254784 A JP 10254784A JP S60249506 A JPS60249506 A JP S60249506A
Authority
JP
Japan
Prior art keywords
cutting
boron nitride
flank
cutting tool
tip
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
JP10254784A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0364243B2 (enrdf_load_stackoverflow
Inventor
Masakazu Kondo
正和 近藤
Takashi Nishiguchi
西口　隆
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10254784A priority Critical patent/JPS60249506A/ja
Publication of JPS60249506A publication Critical patent/JPS60249506A/ja
Publication of JPH0364243B2 publication Critical patent/JPH0364243B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cutting Tools, Boring Holders, And Turrets (AREA)
JP10254784A 1984-05-23 1984-05-23 切削工具 Granted JPS60249506A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10254784A JPS60249506A (ja) 1984-05-23 1984-05-23 切削工具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10254784A JPS60249506A (ja) 1984-05-23 1984-05-23 切削工具

Publications (2)

Publication Number Publication Date
JPS60249506A true JPS60249506A (ja) 1985-12-10
JPH0364243B2 JPH0364243B2 (enrdf_load_stackoverflow) 1991-10-04

Family

ID=14330271

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10254784A Granted JPS60249506A (ja) 1984-05-23 1984-05-23 切削工具

Country Status (1)

Country Link
JP (1) JPS60249506A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6347001A (ja) * 1986-08-11 1988-02-27 デ　ビアス　インダストリアル　ダイアモンド　デイビジヨン（プロプライエタリイ）　リミテツド 研摩体及びその製法
JP2017113834A (ja) * 2015-12-24 2017-06-29 三菱マテリアル株式会社 硬質被覆層がすぐれた耐チッピング性、耐摩耗性を発揮する表面被覆切削工具

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6347001A (ja) * 1986-08-11 1988-02-27 デ　ビアス　インダストリアル　ダイアモンド　デイビジヨン（プロプライエタリイ）　リミテツド 研摩体及びその製法
JP2017113834A (ja) * 2015-12-24 2017-06-29 三菱マテリアル株式会社 硬質被覆層がすぐれた耐チッピング性、耐摩耗性を発揮する表面被覆切削工具

Also Published As

Publication number Publication date
JPH0364243B2 (enrdf_load_stackoverflow) 1991-10-04

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term