Title:
【発明の名称】模様状の切削表面を有する切削工具
Document Type and Number:
Japanese Patent JP3260764
Kind Code:
B2
Abstract:
Textured indentations in the cutting surface of the core of a cutting tool are designed to accommodate a single layer of superabrasive grain. The superabrasive grain contained in these textured indentations is thereby oriented during metal bond brazing such that a cutting edge of the superabrasive grain is oriented outward from the plane of the cutting surface of the core. Enhanced bond life, cutting performance and tool life are achieved.
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Inventors:
Houghton, M. Duane
Scheme, Marcus, Earl.
Harbor, Paul, Kay.
Scheme, Marcus, Earl.
Harbor, Paul, Kay.
Application Number:
JP50062797A
Publication Date:
February 25, 2002
Filing Date:
May 21, 1996
Export Citation:
Assignee:
Saint-Gobain Abrasives, Incorporated
International Classes:
B24D3/00; B24D3/06; B24D7/00; B24D7/06; B24D18/00; (IPC1-7): B24D3/00; B24D7/00
Domestic Patent References:
| JP54156288A | ||||
| JP62255068A | ||||
| JP63267167A | ||||
| JP1135602A | ||||
| JP3104563A | ||||
| JP56139875A | ||||
| JP5271790A | ||||
| JP5131366A | ||||
| JP3505849A |
Other References:
【文献】独国特許出願公開3918606(DE,A1)
Attorney, Agent or Firm:
Takashi Ishida (2 outside)