WENHUALI 4" Wire Wheel Brush for Angle Grinder, 2PCS Twisted Knotted Wire Brush for Grinder 5/8 Inch-11 Threaded Arbor, 0.02" Carbon Steel Angle Grinder Wire Wheel for Deep Sanding, Heavy Rust Paint - W- 104

• Sturdy and Safe - The inner and outer fixing plates are double-pressed by thickened steel, which make the grinder wire wheel firmer and safer. The thickened nut has a regular thread and is firmly connected to the angle grinder. Effectively avoid the occurrence of steel wire flying and breaking during heavy work. 0.020 inch Knot Wrapping Carbon Steel Wire - The wire cup brush 4 1/2 angle grinder is not easy to break or fly. With perfect knot integrity, the wire is stronger without springback. Will not lose or bend during intense use. Improve Grinding Efficiency - Twisted angle grinder wire wheel runs at up to12500 RPM for Angle Grinders with 5/8" 11 NC thread shank. Easily & smoothly polish severe rust, corosion, paint, scale. Great Value - High-quality carbon steel wire and large elastic structure, so that the working surface will not be blackened by overheating.Package includes 2Pcs 4 inch wire wheel to satisfy your daily need. Wide Appliction - Suitable for grinding rust, paint, splash spatter, slag and oxide scale, while cleaning the edge of the weld to remove burrs.Wire cup brushes are used for surface preparation before painting, spraying and electroplating. WARM TIP - For your safty, before use wire wheel for angle grinder, please make sure wear a pair of safety glasses, safety mask and protective gloves.