Hermes RB484Z Zirconia Alumina Sandpaper Roll – 200mm x 25m (Blue, Heavy-Duty Hard Back) High-performance abrasive roll for steel, stainless, metal, and woodworking applications. The Hermes RB484Z Sandpaper Roll is a heavy-duty abrasive cloth engineered with a zirconia alumina grain for aggressive grinding power and long-lasting performance. Supplied in a 200mm x 25m roll, it’s built with a stiff, waterproof Z-cloth polyester backing that provides outstanding tear resistance and belt stability. This abrasive roll is ideal for rough grinding, de-burring, flat grinding, and calibrating across both metalworking and woodworking applications. Key Benefits: Zirconia Alumina Grain – Aggressive grinding with high stock removal rates Durable Z-Cloth Backing – Tear-resistant, waterproof, and built for stability Heavy-Duty Performance – Withstands high operational demands on metals and wood Versatile Applications – From rough grinding to flat finishing and calibration Long Roll Format – 200mm wide, 25m long for maximum efficiency and value Applications: Metalworking – Rough grinding and de-burring of steel, stainless, non-ferrous metals, and cast iron Flat Grinding – Coils and sheet materials on wide belt and stationary machines Centreless Grinding – Tubes, rollers, and bars on stationary belt machines Woodworking – Calibration and sanding of wood-based panels