Where I run into trouble is when a chain gets truly fucked up. I have three from that stump that have been into rocks and dirt numerous times. Each tooth is sharp as hell, but none of them are the same height, and none of the depth teeth match. They will simultaneously throw big chips, smoke like hell, and cut crooked as hell. I should probably throw them all away and start over, but the internet says that little stihl tool is the bees knees.
Full disclosure, our (
@Tater) Dad ran a Homelite/Poulan/Stihl chainsaw shop for over 30 years and was my first job for 6 years... Stihl "Technician" at age (14?)15
In the old days (50 years ago), the pro tree folks did the same thing... hand sharpened and brought it in once mangled.
Our old
Neilsen sharpeners would correct the angles, even cutter length/height, get back to good chrome, and we would file the drags... $1.50 off the saw/$2 on
Fast forward a couple years (today)... the local Stihl (as
@Ron mentioned, also seed/fertilizer/ammo/beef/etc.) shop is 2 miles away and we support the locals (these guys are so reasonable/cheap, I don't bother working on any small engines)
Took 3 chains over (had found a nice white quartz rock/barbed wire/staples cutting up some blow down and
@Tater ended up with both sharpeners at his place) and almost shat my britches when he said they'd be $8/EACH
The semi-chisel chains for that saw (MS171 limb/Jeep saw) were $18/each or $15/each when buying 3... needless to say I got 3 more and will be retrieving the sharpener to maintain.
Keep in mind
@shawn , if the "chrome" is buggered up on top/side of the cutters, they're junk... it's that chromium that actually does the cutting and the underlying metal only supports it.
Otherwise, find somebody with sharpener to get them back in shape and possibly more life out of them.