motownbrowne
Elite Member
- Joined
- Dec 30, 2013
- Messages
- 2,613
- Location
- river falls, wi
- Tractor
- Kubota mx4700 HST, New Holland TC-29D
I have always hand filed my chains while still on the saw. I clamped the blade in a bench vice and pushed the file from the inside out. Is that the correct way? I ask because one of the the mechanics at my stihl dealership said it didn't matter which way the file traveled. He would file the chain inside-out on one side and outside-in on the other side.
Is he correct in saying it doesn't matter what direction the file travels?
I wouldn't recommend filing one side one way and the other side the other, but it's true that either way works. If you really want to dork out on filing saw chains, check out square filing. There's a few different types of files that you can use, but most people who do it file each tooth from the inside out.
If anyone is interested, square filing, if done properly, results in a chain that is 25% faster cutting. Also smoother in the cut and they even have the potential to be more durable. It is, however, not easy to learn, and requires special files which are quite a bit more expensive than regular chainsaw files. Fun to play with, though.