We may earn commission if you buy from a link. Why Trust Us? The Tools You’ll Need How to Tell When to Sharpen a Mower Blade How Sharp Should a Mower Blade Be? How to Sharpen Your Mower Blade ...

Your grass will look tidier and stay healthier after it’s mowed with a sharp blade. When you know how to sharpen a lawn mower blade, you’ll get that nice, clean edge on each blade of grass.