Outside view of converting round chain to square using a Pferd 3 square file. Filing outside to in, not my favourite job or way of doing it but it works.
Hi, Good work! The tension of the saw chain seems a bit lacking and loose, causing the cutter to move. I think it would be better to tighten the saw chain a little more firmly while sharpening. You could saw chain tensioner and insert the scwrench between the underside of the guidebar and the saw chain.
Hi, Good work! The tension of the saw chain seems a bit lacking and loose, causing the cutter to move. I think it would be better to tighten the saw chain a little more firmly while sharpening. You could saw chain tensioner and insert the scwrench between the underside of the guidebar and the saw chain.
Thanks. That's good advice that I did follow after doing this tooth, I stuck a plastic wedge under the bottom to pull more tension.