After spending two whole nights searching for "slitting saws" in Swedish online toolstores, I think that a thread dedicated to translate the names of the tools that we use might be a good idea.
Being swedish I can help other swedish people, and i hope that others might do the same, in their languages
"Slitting saw" in swedish is "slitsfräs"
I hope someone exept myself can benifit from my research.
Cheers, Kwissus