All providers are now trying to offer high end knife sharpener for their customers. Unfortunately, only some of them won the competition and provide sharpeners which are much better than their competitors. Chef’s Choice is one of those providers. By combining a technology called Trizor Edge with abrasive wheels from diamond, Chef’s Choice offers an incredible sharpener. It allows any knife to be extra sharp with professional edge. At first, Chef’s Choice designed this awesome tool for the professionals.