The Special Type Brush is a thin brush with extremely long bristles. These may come to a sharp point but can have a flat or square tip. The industrial brushes are used to clean, polish, deburr, and coat products and components in a variety of manufacturing processes. Typically, cup and end brushes are designed with softer bristles for polishing, finishing, and cleaning applications. Brush is such item that is extensively used for cleaning purposes. It is very effective.