Premium Quality Material - This knives sharpener is made from industrial-grade Super Hard carbide to provide a long-lasting and efficient sharpening experience. It's an essential addition to your kitchen tools collection Multi-Stage Sharpening - Our kitchen knife sharpener provides 4-stage sharpening slots; Diamond, Carbide, and Ceramic, ensuring your favorite knife set with block and sharpener are kept in the finest condition for precision cutting Innovative Design Features - The knife sharpener kit comes with an ergonomic handle that has a soft-touch grip. Its transparent cover complements any kitchen decor, and also serves as dust protection Superior Stability - This blade sharpener boasts a non-slip suction base for stability during use, making it not only a knife sharpening stone, but an all-inclusive knife sharpening kit essential for your culinary tools Easy Maintenance - Cleaning is easy with the included small brush. Furthermore, the scissor sharpener tool comes with instructions for both knife and scissor sharpening, offering a complete honing solution a knife sharpening stone, but an all-inclusive knife sharpening kit essential for your culinary tools