The Victorinox Swiss Army 7.8991.21 is a high-quality sharpening steel designed to maintain the edge of your knives. Featuring a 12-inch helical cut surface, it effectively hones blades to a razor-sharp finish. The round design allows for versatile use, while the loose ring provides easy storage and accessibility. The light wood handle offers a comfortable grip, ensuring precision and control during sharpening. Ideal for both professional chefs and home cooks, this sharpening steel enhances the longevity and performance of your cutlery.