I am preparing to purchase new form rollers for my 315. They are dented and also concave by 4 or 5 thou ( how much of a problem is this?). The question is, what is the correct diameter of form roller. If someone has the spec on this, it would be great to know. In [...]

Dear Presspersons, I have done some printing of wood and lino cuts and set so much type as would be barely noticeable under your fingernail. But in spite of this relative inexperience I have purchased a #315, sn 5562 to replace/compliment my #0. I have disassembled every moving part, cleaned and lubricated, re-packed the bearings, [...]