wire cup brushes, which are abrasive tools used with drills or angle grinders to clean and prepare metal surfaces.
They are used for removing rust, paint, and dirt from metal surfaces.
The brushes can be used for heavy-duty work like deburring and cleaning large areas.
They come in various sizes and wire types, such as crimped or knotted wires, to suit different cleaning levels and finishes.
Some models are compatible with specific tools, such as Bosch angle grinders.