Hello.. I need some tips as to how and accomplish the following:
I am attempting to restore an antique radio which used an aluminum chassis that has multiple punched holes. This Aluminum chassis has been completely dissassembled so that I can througly clean it. The problem is, there are two holes on the back of the chassis which are not original (I suppose the previous owners were attempting to 'improve' the design) and I would like to know how to properly patch these holes in order to attempt and retain the original look. The two holes are approximately 1/2" in dia. It should also me mentioned that the aluminum is NOT painted and that there is some silkscreen printing near the holes which I prefer to not disturb.
If I were to have someone 'weld' up the holes with Al, is it possible to sand the area such as to make the hole reasonably invisible. I am sure that the silkscreening would be ruined in this case, but I could rescreen the area if necessary. I realize that there is probably no perfect solution, but it would be appreciated if you guys would offer any alternative solutions to this problem. I suppose the easiest thing would to simply use some screws to cover the holes and get on with life...
Anyway, thanks for any help that you may offer...
Jim