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Posted by: Jeff Bowlsby Mar 17 2012, 07:17 PM

I have this dented set...looking for some one to restore them for me. How perfect can they get or will they always be wavy? I think they are stainless steel?


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Posted by: 1970 Neun vierzehn Mar 17 2012, 09:20 PM

Poked them out from the back with a screwdriver handle, eh Jeff?

Did that once, so I replaced it long ago. But, I'd bet you would need a very heavy stamping press to get those wrinkles out.

Paul

Posted by: 914_teener Mar 17 2012, 09:37 PM

Agree.......but the metal will have to be shrunk first then pressed and then refinished.

Posted by: Jeff Bowlsby Mar 17 2012, 09:58 PM

Nope not me...I am smarter than that, these came to me that way.

Posted by: Mikey914 Mar 17 2012, 10:12 PM

The only way to restore would be a die set, even then they would have to be striped and refinished. You still have the issue of galvanic corrosion. And they at easily deformed. There is a special removal / install tool. I could make some to keep them from being damaged. But that's the only way to keep from damaging these again.

Posted by: Jeff Bowlsby Mar 17 2012, 10:20 PM

Mark, you think a 2 piece die set that would flatten them in a press would do it? There may be a market for this service.

I think these are polished stainless steel...but have not taken a magnet to them yet, they dont look like chrome to my eye...and no rust.

Posted by: Mikey914 Mar 18 2012, 12:21 AM

I can make the dies, not sure if they will press completely flat, but worth a try.

I'll start a thread on the removal / tool. The best way to keep from damaging these in the first place.

Posted by: sixnotfour Mar 18 2012, 02:54 AM

Jeff /Mark , I have the die set and the ones pictured can be pressed and polished like new.
nasty ones take some shrinking , Jeff's are not that bad.

Posted by: Bartlett 914 Mar 18 2012, 06:45 AM

I made a simple die set to do this. My arbor press is only 2 ton. It did help but a lot more tonnage will be needed to make them flat. They are good enough if you want to put a sticker on them

Posted by: rgalla9146 Mar 18 2012, 07:07 AM

They are definitely stainless and that is a very big plus.
It is very workable and can be polished to practically new appearance.
A press and die is good but great results are possible without heavy equipment.
The right craftsman with a light touch can get great results.
Sharp creases on the rim are tough though.

Posted by: 914_teener Mar 18 2012, 09:27 AM

More tonnage will stretch the metal. Stainless "work hardens" then it is very difficult to work.

With stainless less working is better.

Shrinking the metal first and then press them with a flat die set with minimal tonnage enough to straighten them.