sharpen lawn mower blades with a bench grinder

Keeping your lawn mower blades sharp is essential for maintaining a healthy and attractive lawn. Dull blades can tear grass instead of cutting it cleanly, leaving your lawn susceptible to diseases and a patchy appearance. Sharpening your blades not only improves your mower’s efficiency but also ensures a smoother, more even cut every time.

In this guide, we’ll walk you through the process step-by-step, covering tools you’ll need, safety precautions, and tips for getting the job done right. Whether you’re a seasoned DIY enthusiast or just starting out, you’ll find this task simpler than you might think.