4. If you can, use a drill attachment With the blade in hand, you can then pop it into a vice and choose your sharpening tool. The easiest way to sharpen lawn mower blades is to use a grinder ...

Then loosen the attachment nut and bolt ... Exert pressure only on the push stroke, not the pull. When you sharpen your mower blade, you are removing metal from it. Unbalanced blades cause ...

Photo by Drew Conover Between my sharpening business, my personal knife collection, and knives borrowed from friends, I have no shortage of blades to sharpen. Each sharpener was tested on a variety of ...