ProQuip Solutions supplies genuine Kärcher commercial floor care equipment, OEM replacement parts, and professional cleaning accessories backed by expert product knowledge and dependable customer support. When you purchase the Karcher 8.625-258.0 17-Inch Sanding Disc, you receive a high-performance floor preparation accessory engineered to maximize productivity, improve restoration results, and deliver the durability professionals rely on for demanding commercial floor renovation and surface preparation projects.