METHOD OF MANUFACTURING SUPER-ABRASIVE GRAIN ELECTRODEPOSITION TOOL, AND SUPER-ABRASIVE GRAIN ELECTRODEPOSITION TOOL

摘要

PROBLEM TO BE SOLVED: To shorten time required for formation of an abrasive grain layer, and facilitate adjustment of concentration degree of abrasive grains in manufacturing an electrodeposition tool for forming a multilayer structure of abrasive grain layers. SOLUTION: An upper part of a deposited abrasive grain layer deposited on a substrate 11 immersed in nickel plating liquid M in which diamond abrasive grains are dispersed is evened by moving an evening plate 12 relatively to the substrate 11 for forming a multilayer structure of abrasive grain layers, so time required for forming the abrasive grain layers can be shortened. By adjusting relative movement speed between the substrate 11 and the evening plate 12, concentration degree of abrasive grains in the abrasive grain layers can be adjusted.