How to use the Manual Chainsaw Sharpener

Now you can sharpen your chain in the field, quickly and precisely. Made of precision machined, solid anodized aluminum, this Sharpener is basically a precise, easy to use jig that allows you to rapidly rotate solid carbide, helically ground tooling against the dull tooth, and then step-and-repeat this action with the next tooth seconds later with great accuracy - easily alternating right and left facing teeth as you sharpen the blade. Heavy users of chainsaws (fire fighters, woodsmen and loggers that work remotely for extended periods etc.) have needed a superior and reliable way to resharpen quickly and accurately in the field. A plain file is no better in those circumstances than it is sitting on your back porch.