【考案の名称】超高圧焼結体ドリル

Title:

【考案の名称】超高圧焼結体ドリル

Document Type and Number:

Japanese Patent JPH0715212

Kind Code:

U

Inventors:

Hideo Tsusaka
Hironori Kondo
Katsuyuki Goto
Koichi

Application Number:

JP4726993U

Publication Date:

March 14, 1995

Filing Date:

August 06, 1993

Export Citation:

Assignee:

Toshiba Tungaloy Corporation

International Classes:

B23B51/08; B23D77/02; (IPC1-7): B23B51/08; B23D77/02

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