There are numerous ways to sharpen tools: an angle grinder, bench grinder, or grindstone just to name a few. But often all you need is a file. It's inexpensive and gives you greater control than a ...

Tools lose their edge and become dull. That’s a fact of their existence. But it’s also a fact that they need not stay that way. Sharpening nearly anything, from a shovel to a putty knife to a plane to ...