I recently picked up a used variable speed die filer that has what is apparently an overarm for sawing, in addition to the standard die filing overam. Unfortunately, the saw attachment is either incomplete or I'm too slow to figure out how it is used. I'm also not sure if the chuck jaws are intended for die files.
It's a Model FS, Type VSS die filer and the name plate says Milwaukee, but that it was manufactured by Manley Corporation. Web searches have turned up no useful info so if there are any other owners of similar filers, I'd sure appreciate hearing from them.
Here's a link to a (poor) web page with some pictures: