We tested seven of the best rolling knife sharpeners on a wide variety of knives and steels to evaluate their sharpening ...

There are a wide variety of knife sharpeners out there, but not everyone knows how to properly use a knife sharpener in order to get the best performance out of their blade. If you’re trying to figure ...

Or, as we discovered in Consumer Reports recent tests of chain saws, you can buy a $60 kit that's compatible with most major-brand chain saws and lets you sharpen the saw yourself in seconds.