Achieve a razor-sharp edge every time with the A4 V-Sharp Diamond Knife Sharpener—perfect for home kitchens, chefs, fishermen, and hunters alike. Featuring a patented V-Sharp system, it’s the only freehand sharpener that sharpens both sides of the blade at the same precise angle simultaneously, ensuring a long-lasting, professional-quality edge with minimal effort. Patented V-Sharp system – sharpens both sides at the same angle for consistent results Adjustable sharpening angles – choose from 15° to 30° for customized performance Diamond hones included – ideal for sharpening smooth blades Easy to use – delivers a perfect edge with minimal skill required Versatile – suitable for kitchen knives, hunting knives, and more Additional Info: Smooth blades: Use included diamond hones Serrated blades: Requires optional ceramic hones (sold separately)