About This (Distinctive Design) This is a knife sharpener with a large-handle design. It stays steady on the workbench and is easy to operate. The base also features a non-slip design. (Compatible with Various Tools) It works with a wide range of cutting tools: utility knives, fruit knives, kitchen knives, paper cutters, and even scissors. (Simple to Operate) Just place the knife into one of the grooves, push forward or pull backward ten times in a row, and your tool will instantly become sharp as new. Even beginners who’ve never used similar products can handle it effortlessly. (Usage Instructions) The ceramic rod in Groove 4 improves the performance of your scissors. The carborundum in Groove 3 straightens chipped blade edges. The alloy steel in Groove 2 shapes the blade into a V-shape. Groove 1 is for final fine sharpening. (Worry-Free After-Sales) We offer a 30-day free return policy. If you’re not satisfied after use, you can return or exchange it at any time. Overview Material : Alloy Steel, Ceramic, High Carbon Stainless Steel Brand : Generic Color : Black Product Dimensions : 9.09"L x 1.88"W x 3.46"H Item Weight : 0.55 Pounds Grit Type : Extra Fine Number of Items : 1 Manufacturer : junlichenxing Manufacture Year : 2025