The V-Sharp A4 from Warthog Sharpeners features a breakthrough 15-degree angle ideal for high-end specialty knives and utilizes a patented V-Sharp system for precise angle adjustments. Built with a durable metal frame and finished with a tough powder coat, it includes a premium rubber base for stability during use. The sharpener offers four adjustable angle settings�15�, 20�, 25�, and 30��making it suitable for virtually any knife. Equipped with two high-quality 325-grit natural diamond hones that sharpen both sides of the blade simultaneously, it also comes with finishing steels for a refined edge. Additional 270, 325, 600, and 1000 grit diamond hones, as well as ceramic hones, are available for expanded sharpening options, including serrated blades. Designed for home cooks, professional chefs, fishermen, and hunters alike, the V-Sharp A4 delivers fast, accurate, and easy sharpening, allowing almost anyone to restore a dull knife to peak performance.