M.S & S.S CUP BRUSH FOR CLEANING.
An “MS cup brush” (Malleable Steel or Mild Steel) is a power tool accessory used for aggressive cleaning of metal surfaces by removing rust, paint, and other debris. It is typically made from steel wire, often crimped or knotted, and designed to attach to a power tool like an angle grinder via a threaded arbor (like an M14 thread). The wire type and thickness determine the finish, with thicker wires providing a faster, coarser finish and thinner wires producing a smoother surface.
Key features
- Material: Usually made of steel wire, such as crimped or twisted steel. Some models may use other materials like brass for a softer abrasion.
- Design: The cup shape allows it to be used on flat or uneven surfaces.
- Attachment: It has a threaded arbor, commonly M14, for easy attachment to power tools like angle grinders.
- Function: Primarily used for heavy-duty cleaning tasks like removing rust, paint, scale, and welding burrs from metal surfaces.
- Versatility: Available in different configurations (crimped, knotted, twisted) and wire gauges to suit various needs, from aggressive cleaning to a finer finish.
Common uses
- Industrial and manufacturing: Cleaning welded seams, preparing surfaces, and general deburring.
- Construction: Removing old paint, rust, and underseal from metal structures or vehicles.
- Automotive: Cleaning engine parts and frames.
- DIY projects: A versatile tool for heavy-duty cleaning around the workshop.
