ROTARY BRUSH

摘要

A rotary brush is manufactured by providing a plurality of radially aligned fibres extending outwards from a hub. The fibres are impregnated away from the outer periphery with resin to form the body of the brush. The fibres at the outer periphery are cut to form the bristles of the brush. The fibres may be wound around an annular former and impregnated with resin in a mould.