The Horl 3 Cruise combines a heavy-duty angled magnet and a rolling diamond grinding disk to give knives razor-sharp edges. It's a great option for cooks looking to step up from a pull-through ...

Different types of sharpeners produce vastly different results ... Most commercial kitchen and butchering knives are (relatively) soft stainless steel blades, that will pick up small edge deformations ...

D2: A common stainless steel for lower-cost pocket knives that’s easy to sharpen. 440A/C: Lower-cost stainless steels that aren’t as durable but resist rust and are easy to sharpen.