Whether you're a professional chef or just preparing dinner for the family, your knives can make cooking easier. Chef'sChoice Diamond Hone sharpener for 15° knives is easy to use and provides sharp, thin edges that are perfect for effortless food preparation. This knife sharpener is designed specifically with 15° steel knives in mind, so it's suitable for any single or double-faceted blade. The 2 stage system uses 100% diamond abrasives and produces razor-sharp edges that are ideal for slicing through tough ingredients like meat and fish with ease.