| 摘要 |
PROBLEM TO BE SOLVED: To provide an electrodeposition grinding wheel easy to manufacture and to enhance efficiency of working by preventing agglutination of chips. SOLUTION: The grinding wheel 1 is furnished with: a grinding layer including a disc type base metal 3 having an outer peripheral surface, a galvanized layer 7 fastened on the outer peripheral surface by electrodeposition and ultra abrasive grains partially projected from the galvanized layer; and a lubricating layer 9 to cover the grinding layer. The lubricating layer consists of chrome or cobalt alloy containing chrome and is formed by any one of galvanizing technology, coating technology and flame coating technology. COPYRIGHT: (C)2008,JPO&INPIT
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