I finally realized the fastest and sharpest chain comes from just a plain old round file with no file holder. I tried it "free hand" with no guide for the first time and it was the best and quickest sharpening ever.
The file jigs tends to get in the way and prevents the file from fully contacting the cutting edge of the tooth. I've tried different style jigs and it always took a long time and the entire edge never really got sharp and completely shiny like when I get it done professionally.
I can't believe how much time I wasted all these years before I figured this out!
The file jigs tends to get in the way and prevents the file from fully contacting the cutting edge of the tooth. I've tried different style jigs and it always took a long time and the entire edge never really got sharp and completely shiny like when I get it done professionally.
I can't believe how much time I wasted all these years before I figured this out!