Hello, I'd suggest that you don't file the hammers if you feel they need to be replaced. Doing that you will be stuck with worn hammers for a longer time , sell the good job first. If you can't tune because too large groves just break the angles, anyway never file a hammer to the point you don't see the old grooves anymore. If you don't mate hammers back to stings after filing you will have trouble, so it is not a so simple job. The case may be polished, probably someone used a product on them. Try to clean all the product before trying to renew the case. A lot of work if it have to be done by hand rubbing. Any product for shining cases contain some silicone, and then the rubbing don't work. A lot of dust if machine used , really too much to be allowed in a normal place. Hope that help. Isaac OLEG > -----Message d'origine----- > De : caut-bounces@ptg.org [mailto:caut-bounces@ptg.org]De la part de > Elwood Doss, Jr. > Envoyé : jeudi 21 novembre 2002 01:40 > À : caut@ptg.org > Objet : fingerprints > > > Hey folks, > We have some 7' Steinway grands that have over 30 years of > fingerprints on them. We also have a Baldwin SD-10 about > the same age. We are beginning a program to rebuild them > but that will take five or 6 years. They are traditional > black and I would like to clean them up some. Just dusting > won't do it. I'm not sure I'm ready to use the steel wool > on them. Any ideas on how to clean them up? > > By the way, I am cleaning the soundboards and harp and am > beginning to file hammers and regulate (some of them really > need it-the 3 concert instruments have been kept up, but > the others have not). Thanks for your suggestions. > > Elwood Doss, Jr. > University of Tennessee at Martin > > _______________________________________________ > caut list info: https://www.moypiano.com/resources/#archives >
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