Sanding discs have played an integral role in the industrial manufacturing industry. As technology advances throughout the decades, high quality cleaning and surface preparation became even more important. Walter Surface Technologies understands quality, so whether it is sanding discs, flap wheels, or hand finishing abrasives that you are looking for, these will satisfy all your application needs. Walter is consistently focused on providing the highest quality, most innovative and top performance abrasive products for all sanding applications. Used by virtually every type of organization, from the largest of industrial metal fabrication facilities to the smallest professional workshops, when it comes to selecting the best sanding abrasive products, Walter is the clear choice.