Title:
ROTARY TOOL FOR REMOVING SURFACE LAYER
Document Type and Number:
Japanese Patent JP2007210060
Kind Code:
A
Abstract:
To provide a rotary tool for removing a surface layer, which leaves little uncut of the surface layer, resists against shocks, and reduces a noise.
The rotary tool 10 for removing the surface layer is provided with: a plurality of abrasive grain portions 40 arranged on a base metal 20. The abrasive grain portion 40 has an abrasive grain layer 42 and a cushioning portion 44 for elastically supporting the abrasive grain layer 42. An operative surface including the abrasive grain layer 42 is tilted with respect to a surface to be ground so that the leading side of the operative surface in the rotational direction A of the base metal 20 separates from the surface to be ground.
COPYRIGHT: (C)2007,JPO&INPIT
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Inventors:
SEKIGUCHI HIROYASU
Application Number:
JP2006031495A
Publication Date:
August 23, 2007
Filing Date:
February 08, 2006
Export Citation:
Assignee:
SEKIGUCHI HIROYASU
ASAHI DIAMOND IND
ASAHI DIAMOND IND
International Classes:
B24D7/00; B24B23/02; B24D7/06; B24D7/18
Attorney, Agent or Firm:
Yoshiki Hasegawa
Shiro Terasaki
Yoshiki Kuroki
Shiro Terasaki
Yoshiki Kuroki
Previous Patent: FASTENING TOOL
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