When my friend handed me this tool called SuperChain, and boasted that it could "sharpen a chainsaw chain as easily as sharpening a pencil," I was skeptical.

My friend was convinced that this tool was the ultimate solution for sharpening chainsaws. After trying out a few units, he originally wanted to give them to his son for landscaping. However, after he tried it, he thought someone in my profession would appreciate it even more.

After a few weeks of testing, I have to admit: he was absolutely right.

When I clamped it onto the bar of my chainsaw, started with the first tooth, and proceeded systematically, I was amazed. In just 2 to 5 seconds per tooth, my previously dull chain was sharp again.

After completing the process, I started the chainsaw and cut into a thick log. To my astonishment, the saw cut effortlessly through the wood, like a hot knife through butter.

It's remarkably simple - almost like having a complete chainsaw sharpening toolkit with you wherever you go.