General description The Professional Knife Sharpener is a versatile 3-in-1 tool designed to sharpen various types of knives, including stainless steel and ceramic. Made from high-quality tungsten steel and ceramic materials, it offers durability and efficiency. Its compact and lightweight design makes it more practical than traditional sharpening tools, while the non-slip base ensures stability during use. Technical specifications Material: Tungsten steel and ceramic Type: 3-in-1 sharpening stone, knife sharpener, and kitchen tool Usage To use the sharpener, insert the knife blade vertically into the sharpening slot and pull it back while observing the blade's condition. It takes only 3 to 5 strokes to achieve a sharp edge. The sharpener is suitable for most knives, including: Fruit knives Kitchen knives Chef's knives Note: It is not compatible with ceramic knives or serrated blades. Other information