Originally Posted By: chaosmagnet
Originally Posted By: hikermor
Now here's another question, one with some teeth in it. I really value the saw on my Leatherman Wave, but I use it sparingly in order to keep it sharp for those really critical jobs. How would one go about sharpening the saw blade on the typical multitool?


Leatherman's warranty service is nothing less than amazing. If you dull the saw on your Wave, I'm very confident that Leatherman will sharpen or replace the tool for the cost of postage.

Tsk! Send it away to be sharpened? What kind of manly-man response is that? grin

Okay, I admit it, it's pretty tough to sharpen those double-cut jobs by hand.

A crude job is possible: you can use a diamond-shaped file like these* or even a flat diamond file that's thin enough to reach in and sharpen each individual tooth. Without a perfect match between tool and saw, it's a bit of a butcher job -- but you can still make them cut better.

The rub: as you wear down the teeth, you also reduce the "set" that gives you a friction-free channel, keeping the blade from binding in the cut. So there's no free lunch here.

*http://www.leevalley.com/en/wood/page.aspx?p=32951&cat=1,43072,43089