Brŭsh'-wheel, n.

noun

n. 1. A wheel without teeth, sometimes used in light machinery to turn a similar one, by means of bristles, or something brush-like, or soft, as cloth or buff-leather, attached to the circumference.

Sense 2. A circular revolving brush used by turners, lapidaries, silversmiths, &c., for polishing.

A brush-wheel apparatus with a large horizontal wheel, an upright brush, and a smaller wheel at the side.
Brush-wheel.