Tool powered by pressurized water or air removes water soluble plaster lining from Kevlar/epoxy duct. Rotating plastic cutterhead with sealed end fitting connects flexible shaft that allows tool to be used with curved ducts.


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    Title :

    Plaster core washout tool


    Contributors:
    Heisman, R. M. (author) / Keir, A. R. (author) / Teramura, K. (author)

    Published in:

    Publication date :

    1977-11-01



    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English


    Keywords :


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