DIAMOND TOOL AND METHOD OF MANUFACTURING THE SAME

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United States of America Patent

APP PUB NO 20100043304A1
SERIAL NO

12524349

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Abstract

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Disclosed herein is a diamond tool and a method of manufacturing the same. The diamond tool includes a shank and a segment coupled to the shank having a compact having a plurality of grooves, and diamond particles inserted into the grooves and bonded to the compact. The grooves can be formed on the compact corresponding to a desired arrangement locations of the diamond particles. A metal powder injection molding method can be employed to prepare the compacts. More than one compact can be stacked to form the segment, so that the diamond particles can be arranged in various patterns in the segment, thereby achieving simplification of the process, which allows cost savings and process automation.

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Patent Owner(s)

Patent OwnerAddress
SHINHAN DIAMOND IND CO LTDINCHEON 21635

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Shin Kyung Incheon, KR 11 60
Lee, Hyun Woo Incheon, KR 557 7890
Lee, Sung Kun Seoul, KR 2 13
Park, Jong Hwan Seoul, KR 60 400

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