Method of producing precision abrasive tools
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United States of America Patent
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Feb 15, 1983
Grant Date -
N/A
app pub date -
May 15, 1981
filing date -
May 15, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method of producing long life precision abrasive articles for use in metal removal operations. In this method abrasive particles are impinged against the inner surfaces of a rotating cylindrical mold by centrifugal force. During rotation of the mold a metallic matrix is deposited electrolytically on the inner surfaces of the mold until a matrix supporting the abrasive particles is formed. The matrix is then removed to receive core material and the core is then machined to the finished dimensions. The method is carried out at low temperatures, thereby avoiding heat distortion of the end product.
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