This King Sharpening Stone is a must-have for any collector of knives, swords, and blades. The Deluxe Stone k-105 measures 230mm by 100mm and features a sizeable sharpening surface . The stone is perfect for sharpening and maintaining the edge of your blades, ensuring that they remain in top condition for a long time. This sharpening stone is made from high-quality materials and is designed to last, making it an essential tool for anyone who takes their blades seriously.