That’s because most tools that get pressed into service as an electric knife sharpener are bench grinders and rotary tools. In my sharpening business, I’ve seen dozens of knives that needed rehabbing ...

Who wants to shred and splinter their way to a meal anyway? However, daily food prep can blunt a sharp blade, so a knife sharpener can be an essential tool in regular chef knife maintenance.

Amazon $159 The editors at Wirecutter tested 11 manual and electric knife sharpeners before picking the Chef’s Choice Trizor ...