Stay sharp in the kitchen with the best knife sharpeners! In a test of 8 identical chef's knives, CNET found that the Chef's Choice Trizor and Presto Three Stage devices delivered the sharpest results. The Work Sharp device also performed well, offering flexibility for different blades. Consider factors like cleanliness, sound level, and versatility when choosing the right sharpener for your needs.

Source: https://www.cnet.com/news/best-knife-sharpener/#ftag=CAD590a51e