The Wüsthof Edge Care Sharpening Stone Guide is designed to help you achieve consistent, accurate results when sharpening your knives on a whetstone. Its wedge-shaped design features a pre-set 14° angle that keeps the blade at the correct sharpening angle from tip to heel, making it easy to maintain a precise edge. The structured silicone surface securely holds the knife while protecting the blade from scratches, and the Teflon-coated underside glides smoothly across the whetstone for effortless sharpening. Ergonomically shaped for a comfortable grip, this practical sharpening aid is especially well suited for wider knife blades and is simple enough for beginners to use with confidence. Whether you're new to knife sharpening or looking to improve consistency, the Wüsthof Edge Care Sharpening Stone Guide makes the process easy, safe, and effective.