JPS55154374A - Cutting tool material and its manufacture - Google Patents

Cutting tool material and its manufacture

Info

Publication number
JPS55154374A
JPS55154374A JP6308179A JP6308179A JPS55154374A JP S55154374 A JPS55154374 A JP S55154374A JP 6308179 A JP6308179 A JP 6308179A JP 6308179 A JP6308179 A JP 6308179A JP S55154374 A JPS55154374 A JP S55154374A
Authority
JP
Japan
Prior art keywords
manufacture
cutting tool
tool material
cutting
tool
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
JP6308179A
Other languages
Japanese (ja)
Inventor
Hirohide Yamada
Kenji Hasegawa
Hisao Hara
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP6308179A priority Critical patent/JPS55154374A/en
Publication of JPS55154374A publication Critical patent/JPS55154374A/en
Pending legal-status Critical Current

Links

Landscapes

  • Compositions Of Oxide Ceramics (AREA)
JP6308179A 1979-05-22 1979-05-22 Cutting tool material and its manufacture Pending JPS55154374A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6308179A JPS55154374A (en) 1979-05-22 1979-05-22 Cutting tool material and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6308179A JPS55154374A (en) 1979-05-22 1979-05-22 Cutting tool material and its manufacture

Publications (1)

Publication Number Publication Date
JPS55154374A true JPS55154374A (en) 1980-12-01

Family

ID=13219022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6308179A Pending JPS55154374A (en) 1979-05-22 1979-05-22 Cutting tool material and its manufacture

Country Status (1)

Country Link
JP (1) JPS55154374A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142771A2 (en) * 1983-11-09 1985-05-29 Landalloy, Inc. Novel compositions for oxide ceramics

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142771A2 (en) * 1983-11-09 1985-05-29 Landalloy, Inc. Novel compositions for oxide ceramics

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