[pianotech] screwing around - literally

SooperTooner at aol.com SooperTooner at aol.com
Tue Dec 14 17:47:50 MST 2010


 
In a message dated 12/14/2010 7:18:03 P.M. Eastern Standard Time,  
tnrwim at aol.com writes:

When was  still rebuilding, I replated all the scews, and only used new 
ones when there  was one missing. This assured me that all the screws  fit.

Wim

Sent from my HTC PURE™, a Windows® phone from  AT&T

-----Original Message-----
From: Jon Page  <jonpage at pianocapecod.com>
Sent: Tuesday, December 14, 2010 10:05  AM
To: pianotech at ptg.org
Subject: Re: [pianotech] screwing around -  literally

How about new screws?
-- 

Regards,

Jon  Page



Exactly. I am quite aware that new screws are available but I prefer  to 
reuse the old ones for a flawless fit. And I'm not overlooking the fact that  
at $8 per, the "O" that I'm presently working on could end-up costing a lot 
of  money just for screws. There are 35 screws at the pinblock ($280), 2 
more  through the nose into the belly bar ($16) and then 12 plate bolts as  
well. I like to keep my parts costs down and my labor charge  up.
 
I typically strip the old screws & bolts (if painted), chuck a wire  brush 
in the drill press to remove whatever is left and then run them for at  
least a week in my 2 vibratory polishers (with the duplexes and other  hardware) 
using corn cob media. This usually results in a good shine, even  on plain 
ole' steel.
 
I'm not perfect, however - occasionally a wayward screwdriver blade leaves  
its mark and I'd like to be able to resurrect the victim(s) if possible. 
Funny  thing - screws don't seem to wear out.
 
I do appreciate the advice for repairing the old screw heads.
 
What exactly is a "slot cutter" and how would I use one: in a drill press?  
table saw?
 
 
Donn Young, RPT
610-964-8181
Devon, Pennsylvania
On the web  at
www.FixPianos.com
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