Now, keeping your Kyocera ceramic knives in pristine condition is easy thanks to this wheel that makes both ceramic and steel blades razor sharp. It boasts a very strong and durable #1000 diamond sharpening wheel that resists wear and for years of consistent sharpening. Operation is as simple as pulling the blade through the slot. A long handle allows you to steady the tool while keeping your hands safely away from the blade and wheel. It’s easy to clean and will give your knives a fine edge to make meal prep a pure joy.