REUSABLE HUB ASSEMBLY FOR ABRASIVE ARTICLES
    2.
    发明公开

    公开(公告)号:US20230405760A1

    公开(公告)日:2023-12-21

    申请号:US18250284

    申请日:2021-10-27

    CPC classification number: B24B45/006 B24D7/16

    Abstract: A method of reusing a hub in an abrasive assembly is presented that includes removably coupling the abrasive wheel to a reusable hub. The abrasive wheel has an outer circumference and an inner circumference. The abrasive article has an inner circumference and an outer circumference. The method also includes abrading a worksurface by contacting the abrasive wheel to the worksurface. The reusable hub includes a coupling feature configured to directly couple to the abrasive article. The coupling feature includes an adhesive-free connection between the reusable hub and the abrasive wheel. The direct connection is a removable interlocking between the abrasive wheel and the reusable hub.

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