- Knot wire cup brush provides heavy-duty, aggressive brushing action
- Best suited for demanding cleaning applications on flat surfaces
- Ideal tool for removing surface rust and light corrosion from bevel ends prior to welding
![Weiler Single Row Heavy-Duty Knot Wire Cup Brush, 2 3/4 in Dia., 3/8-24 UNF, .02 Steel, 1 EA, #13284 Weiler Single Row Heavy-Duty Knot Wire Cup Brush, 2 3/4 in Dia., 3/8-24 UNF, .02 Steel, 1 EA, #13284](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/225231/319982/804-13284__24790.1590788585.jpg?c=2)
Note: The image displayed is a representation of the product. Product dimensions, finish, head type, and thread length may differ from picture. Products are guaranteed to meet the specification to which they are manufactured. Please email us with any questions.