Side wall/brush head unit for polishing metal sinks comprises side wall brush in form of hollow cylinder connected to brush head by mounting unit which fits into central cavity and has threaded rod fitting into bore at center of brush head

摘要

The side wall/brush head unit comprises a side wall brush (12) in the form of a hollow cylinder which is releasably connected to a brush head (14). A mounting unit (16) fits into the cavity of the side wall brush and has a threaded rod (18) on its end which fits into an internally threaded bore at the center of the brush head.