3 Inch Twisted Knotted Cup Brush

A heavy-duty twisted wire cup brush designed for tough applications. The wires are twisted into tight spirals to maximize abrasive action, allowing fast removal of heavy rust and paint. Hardened steel wire is securely fixed in a safety-designed cup for reliable and safe operation.

Features:
Sturdy and Safe – The inner and outer fixing plates are double-pressed by thickened steel, which make the wire on the cup brush 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.

0.02 inch Knot Wrapping Carbon Steel Wire – Made of 0.020in high-strength hardened carbon steel wire, wire wheels for 4 1/2 angle grinder is not easy to break or fly. With perfect knot integrity, the wire is stronger without spring back. 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 M14X2  thread shank. Easily & smoothly polish severe rust, corrosion, paint, scale.

Great Heat Dissipation – High-quality carbon steel wire and large elastic structure, so that the working surface will not be blackened by overheating.
Wide Application – 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 safety, before use wire wheel for angle grinder, please make sure wear a pair of safety glasses, safety mask and protective gloves.