Purpose: Used for heavy-duty cleaning, roughening, descaling, paint stripping, weld seam cleaning, and deburring on materials like steel, cast steel, soft wood, and hard wood.
Features: It's a twisted knot wire cup brush, designed for use with portable electric or compressed air tools.
Specifications: Available in various sizes (e.g., 75mm/3" and 100mm/4"), with an M14x2 thread, and different wire diameters and lengths depending on the model.