DEBURRING TOOL

A deburring tool for cutting burr generated when members are welded to each other by friction stir welding is provided. The deburring tool includes a tool center portion contacting a welding portion, and a blade portion formed on an outer circumference of the tool center portion to cut the burr. The...

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Bibliographische Detailangaben
Hauptverfasser: Matsuura, Satoshi, Kikima, Yoshihiro, Sunada, Toshihide, Hatanaka, Atsuhiro
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A deburring tool for cutting burr generated when members are welded to each other by friction stir welding is provided. The deburring tool includes a tool center portion contacting a welding portion, and a blade portion formed on an outer circumference of the tool center portion to cut the burr. The tool center portion includes a protrusion protruding downward from a ridge line of the blade portion to control a burr cutting amount.