Erik B
ArboristSite Guru
I just bought a Stihl 2 in 1 file. It is for my Stihl o29 that is using a 3/8 rapid micro chain. If I change the round file, can I use it on a 3/8 picco micro chain? I did see they sold them seperately but I don't know if the frame is good for more than one type of chain. The guy behind the counter didn't think it would ba problem. I would like an answer from someone who at least may have some experience with them. I haven't used it yet.