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Title:
RADIUS END MILL OF SINGLE-BLADED STRUCTURE
Document Type and Number:
Japanese Patent JP2012125863
Kind Code:
A
Abstract:

To provide a radius end mill that obtains processing accuracy with an ultraprecise level of 10 nm or lower.

The radius end mill includes: a tool shank; and a diamantine single-bladed tip mounted to the tool shank.


Inventors:
FUKUDA MASAHIKO
Application Number:
JP2010278443A
Publication Date:
July 05, 2012
Filing Date:
December 14, 2010
Export Citation:
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Assignee:
TOSHIBA MACHINE CO LTD
International Classes:
B23C5/10; B23C3/00
Domestic Patent References:
JP2004102164A2004-04-02
JP2008188700A2008-08-21
JP2001191212A2001-07-17
JP2001124902A2001-05-11
JP2007276049A2007-10-25
JP2002160223A2002-06-04
JP2009056533A2009-03-19
JP2009241190A2009-10-22
Foreign References:
US6908266B12005-06-21
Attorney, Agent or Firm:
Hirohito Katsunuma
Hiroyuki Nagai
Katsuomi Isogai
Satoshi Nazuka
Junpei Okada
Hideyuki Mori
Yukihiro Hotta



 
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