Keep your knives cutting edge thanks to the Scanpan Classic 3 Step Ceramic Sharpener. The three stage sharpener comes with three ceramic wheels that are designed to hone your knives to give them a sharper edge. Sharpening your knives can be easy, simply fill the sharpener with water and gently move the knives backwards and forwards across the sharpening wheels starting at the roughest and working to the finest.