We may receive a commission on purchases made from links. If you notice your lawn looking ragged, rough, or uneven after mowing, you may take it as a sign it's time to replace your mower. However, it ...

Gear-obsessed editors choose every product we review. 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 ...

Dull lawn mower blades are no good for your yard. Instead of cutting grass cleanly, blades that are nicked or pitted rip grass blades which can lead to disease. Sharpening your mower blades every few ...

A dull mower blade tears grass instead of cutting it, making lawns look ragged and increasing the likelihood of disease. Before sharpening, always disconnect the spark plug and safely remove the blade ...