How to Tell When to Sharpen a Mower Blade So, just how often should you sharpen your blades? The answer to that depends on your grass type.

Those pull-through knife sharpeners can damage a blade. Here's what you need to know about how to use a knife sharpener.

Our kitchen experts recommend using honing rods or steels to maintain the edge between more in-depth sharpening sessions. Additionally, you should never leave your knife in the sink as it can cause ...

Flexible-belt sharpeners—a newer addition to the market—use rotating abrasive belts to sharpen one side of the blade at a time; a guide helps keep your knife at the correct angle.