Swix File Stainless Steel Fine, 100mm, 17TPI - (T0103X100B) - Keep your ski edges sharp, smooth, and race-ready with the Swix Stainless Steel Fine File. Designed for precision edge work, this 100mm World Cup Pro file features a fine 17 TPI cut that helps deliver accurate edge geometry with a cleaner finish. Built from durable stainless steel, it stays sharper longer and is trusted by racers, technicians, and serious tuners for reliable performance on steel edges. Fine 17 TPI cut for precise and smooth edge tuning 100mm / 4-inch length for controlled handling and detailed work Stainless steel construction for durability and long-lasting sharpness Designed for steel edge geometry setup and accurate filing performance Long service life with Swix noting it can last up to 10x longer than regular files