| 摘要 |
PROBLEM TO BE SOLVED: To provide a means for enhancing the electrodeposition strength of abrasive grains and a filler. SOLUTION: In production of an electrodeposited abrasive tool, the abrasive grains 14 and the conductive filler 21 of a first abrasive layer are bonded to a surface of a substrate 4, and a plated layer 16 of the first abrasive layer is formed on the entire surfaces of the abrasive grains 14 and the filler 21 of the first abrasive layer, that are bonded to the substrate 4, to thereby electrodeposit the abrasive grains 14 and the filler 21 of the first abrasive layer. Next, the abrasive grains 18 and the filler 21 of a second abrasive layer are bonded to the abrasive grains 14 of the first abrasive layer, and a plated layer 20 of the second abrasive layer is formed on the entire surfaces of the abrasive grains 18 and the filler 21 of the second abrasive layer, to thereby electrodeposit the abrasive grains 18 and the filler of the second abrasive layer. In production of the electrodeposited abrasive tool, the conductive filler is employed, and the abrasive layers of a multi-layer structure are formed layer by layer, which leads to enhance electrodeposition strength of the abrasive grains. COPYRIGHT: (C)2007,JPO&INPIT
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