Ah... I understand. I usually run Bailey's 30RC. .375 Round Chisel.
Didn't I read somewhere here that you have to run a certain kind of chain or the indexing won't work? Without going back and reading the whole thread again, seems like it was a certain brand and tooth spacing.. IE works on full comp, won't work on skip or semi-skip.
Who knows, once I use it, I may buy one and convert all my RC chains.. LOL
I know of 2 other AS members within easy driving distance... maybe Dustytools and Stipes can come over and we can have a "freshly ground square" vs "Vallorbe'd square" vs "round chisel" comparison. Someone would have to volunteer to loan me a loop of freshly sharpened square though. Take that to any shop around here for sharpening and you would get RC back.
Ian