SUPER-ABRASIVE

SUPER-ABRASIVE

PROBLEM TO BE SOLVED: To obtain the metal-bonded super-abrasive used for processing of a hard material such as cutting and drilling at a wet or dry processing, to obtain two or more kinds of super-abrasives with different brittleness without differentiating an amount of diamond or CBN and kinds of b...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SEKI MITSUO, AOKI SATOSHI, SHIRAISHI HIROZO
Format: Patent
Sprache:eng
Schlagworte:
GRINDING
PERFORMING OPERATIONS
POLISHING
TOOLS FOR GRINDING, BUFFING, OR SHARPENING
TRANSPORTING
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To obtain the metal-bonded super-abrasive used for processing of a hard material such as cutting and drilling at a wet or dry processing, to obtain two or more kinds of super-abrasives with different brittleness without differentiating an amount of diamond or CBN and kinds of base bonds, and to obtain a super abrasive having a backing layer and using the soft base bond. SOLUTION: A problem of the super-abrasive is solved by using the metal-bonded super-abrasive including hexagonal boron nitride as a solid lubricant, wherein the content of the hexagonal boron nitride is 9 wt.% or less with respect to the base bond. COPYRIGHT: (C)2010,JPO&INPIT