A Dremel is a power rotary tool that every homeowner should have, thanks to its many different uses, including crafting, removing rusted screws, and, of course, sharpening chainsaw teeth.

You'll know the blade needs sharpening when you see fine sawdust instead of chunks of wood. In all, we have 24 gas and electric models in our chain saw Ratings, along with two power loppers we'll ...

A person cuts through a tree with a chainsaw - KateV28/Shutterstock ...

If you've ever worked with a dull chainsaw blade, you know you're not getting the most out of your tool. In fact, not sharpening your chainsaw blade does far more harm than you expect. With a dull ...