Knot Cup Wire Brush
ATL Welding Supply has a large inventory of knot cup brushes for use with angle grinders. The knot cup brush is the most commonly used wire abrasive brush for heavy duty use. Knot cup brushes are used for preparing metal surfaces prior to painting and the removal of rus, slag, weld scale & and concrete waste.
Most modern angle grinders have a 5/8-11 arbor and most of our knot cup brushes are for 5/8-11 arbors. However some older brands have the 1/2-13 threading and we have some knot cup brushes for those grinders as well, please see the item description. |
