JPS55130857A - Material for cutting tool and its preparation - Google Patents

Material for cutting tool and its preparation

Info

Publication number
JPS55130857A
JPS55130857A JP3403579A JP3403579A JPS55130857A JP S55130857 A JPS55130857 A JP S55130857A JP 3403579 A JP3403579 A JP 3403579A JP 3403579 A JP3403579 A JP 3403579A JP S55130857 A JPS55130857 A JP S55130857A
Authority
JP
Japan
Prior art keywords
preparation
cutting tool
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
JP3403579A
Other languages
Japanese (ja)
Inventor
Hirohide Yamada
Kenji Hasegawa
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 JP3403579A priority Critical patent/JPS55130857A/en
Publication of JPS55130857A publication Critical patent/JPS55130857A/en
Pending legal-status Critical Current

Links

Landscapes

  • Compositions Of Oxide Ceramics (AREA)
JP3403579A 1979-03-23 1979-03-23 Material for cutting tool and its preparation Pending JPS55130857A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3403579A JPS55130857A (en) 1979-03-23 1979-03-23 Material for cutting tool and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3403579A JPS55130857A (en) 1979-03-23 1979-03-23 Material for cutting tool and its preparation

Publications (1)

Publication Number Publication Date
JPS55130857A true JPS55130857A (en) 1980-10-11

Family

ID=12403072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3403579A Pending JPS55130857A (en) 1979-03-23 1979-03-23 Material for cutting tool and its preparation

Country Status (1)

Country Link
JP (1) JPS55130857A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5122002A (en) * 1974-08-20 1976-02-21 Takeshi Abiru BURASHIHORUDA
JPS53130208A (en) * 1977-04-20 1978-11-14 Nippon Tungsten Production of material for cutting tool

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5122002A (en) * 1974-08-20 1976-02-21 Takeshi Abiru BURASHIHORUDA
JPS53130208A (en) * 1977-04-20 1978-11-14 Nippon Tungsten Production of material for cutting tool

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