Replacing your lawn mower blade every year or two is essential to keeping your grass looking sharp. Over time, the blade’s edge will dull, either from general wear or damage from debris like sticks, ...

The best cut for your yard comes from a sharp lawn mower blade. A dull blade damages your grass by creating a ragged cut, which can lead to bare patches and other eyesores, as well as invite disease.

After gathering everything you need, disconnect your mower’s power source. If you have a gas-powered mower, remove the spark plug. If you have a battery-powered mower, remove the battery. With a gas ...

If your mower is having a hard time moving through the lawn and leaves behind ragged grass blades and an uneven cut, chances are it’s time to replace the mowing blade. Rocks, roots, and even regular ...

Mower blades themselves aren't threaded, but rather the fastener that holds the blade in place can be either right or left-threaded. Right-hand threaded fasteners tighten clockwise and loosen ...