[pianotech] Copper recycling of bass strings

[tnrwim at aol.com]

Rob

When I make universals in the shop, I put the loop in a vice, and then grab the end of the copper at the other end, and start pulling backwards. Of course that's only ro remove a few inches. To do the entire length, she should keep cutting off the loose wire to keep it from spinning. This won't work very well on the thinner strings, about size 10 or higher. On the very thick wire it will be difficult to get an end started

Wim 

PS. I've often wondered if this was worth doing to work. With the price of copper as high as it is now, it might not be worth it for us, but it might worth it for a pre-teen. 





-----Original Message-----
From: Rob McCall <rob at mccallpiano.com>
To: pianotech <pianotech at ptg.org>
Sent: Thu, Jun 30, 2011 8:35 pm
Subject: [pianotech] Copper recycling of bass strings


Hi all,
I have a set of bass strings I removed from an old grand. My 13 year old wants 
o know if she can have the money from recycling the copper.  The recycling 
lace won't take it if it's still wrapped on the steel core.
I've tried to find an easy way to have my daughter remove the copper but the 
ffortless method has eluded me to date. :-)
Anyone have any ideas?
Thanks,
Rob McCall
McCall Piano Service, LLC
ww.mccallpiano.com
urrieta, CA
51-698-1875


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