Cup Brush – Steel Material, Knotted – Partial Twist, 4 in Diam., Threaded Arbor Mount, 5/8-11 in Arbor Size | 12316

12316 4″ SINGLE ROW WIRE CUP BRUSH Provides fast, heavy-duty brushing action Designed for use on large, flat surface areas; production equipment, angle grinders and portable power tools Fill material: Steel Arbor hole: 5/8-11 UNC Applications: Heavy-duty cleaning of large metal surfaces, cleaning prior to welding, weld scale and corrosion removal, rust and paint removal, roughening and deburring