Abrasive wire brush roll: add emery abrasive filaments and other special materials, far better than nylon yarn a chip on their durability. Because it with acid, alkali and other characteristics, mainly used in the steel industry and other metal industry, is used to clean the steel to rust descaling, primary processing of steel production, steel pre-painted galvanized steel sheet; other casting deburring polishing process, polishing and mirror effect steel, aluminum, copper and other products processing and other industries. Abrasive nylon brush is nylon filament 612 to the substrate, with 20-40% of silicon carbide or aluminum oxide was added forming process of drawing special bristles. High strength / stiffness / fatigue resistance / chemical resistance / melting point advantages. Sanding process equipment used is sanding machine, using sand paper, carbon, ceramics and other roll the fabric yarn micro fiber wear out, forming the surface of the villi effect, compared to nap products, sanding short nap dense, wool feeling very delicate, specific products have brushed twill, sanding poplin, peach and the like, and some brushed wool product looks sense is not obvious, but the feeling is drastically improved