your vise looks fantastic! I had only seen one other vise that looked like this and that was on a youtube restoration. Pretty cool style.FPU "Bison-Bisal" HI-TEST. Made in Poland. I picked one up several years ago and immediately made it my main bench vise. If by "Gressel style vise" you mean reverse action, yes, the rear jaw is dynamic. It's unmistakable in profile and features, but if you zoom in on the fixed jaw, you can see the "FPU" monogram. A very stout well-made vise. They look good in original electric blue! Mine has an original decal if you really want to get fancy. Pics here up on the Mega Vise thread, and on post after that one. And if you search that thread on FPU or Bison-Bisal, you will see several others.
My 4.5” is out there somewhere too, will add a pic in a minute. My fear with the chunk missing is how steady it is at full open, as you lost the front ¿gib? Screw.Do you think it would be a good restore still? Hard to tell in the pic but I think the jaws line up, mostly anyway.
You're being kind, because those photos were taken before I de-rusted and cleaned it up a little. There is a really nice near mint-y one on the big vise thread if you search. Same blue.your vise looks fantastic! I had only seen one other vise that looked like this and that was on a youtube restoration.
They are very cool looking and I like the reverse jaw action.Pretty cool style.
I'm not a restoration kind of guy. Will it be a user? Or a looker? Some guys are really into the whole process of stripping and repainting and polishing the jaws etc. Nothing wrong with that. It might seem odd if it's truly incapacitated by that break, though. I would defer to Twitch and RTM on that.Do you think it would be a good restore still?
This is good information. The only FPU I have seen in person was broken like that. Users who are “idiots” don’t adjust them properly and don’t treat them with respect. A precision machinist vise is not a forged blacksmith vise and should NOT be beaten on or used as a press.That breakage is not uncommon on the FPU/Bison vises. If the gibs are correctly adjusted and you're not an idiot, they last forever with no problems.
Very nice! I like the dark natural look with the brighter accents (spindle, jaw inserts, etc) and FPU monogram.And one 4 inch before and after
Where did you find new pads? Are they universal with a common vise?