[pianotech] graphite shaft tuning lever- improvised

bppiano at aol.com bppiano at aol.com
Thu Aug 27 08:15:28 MDT 2009


J had a plastic handled compactone from Schaff I used as a back up. The plastic handle didn't fit properly and J never gotaround  to exchanging it. Eventually  the handle set loose. I went to a wood shop  and bought a small block  of olive wood. the shop owner fitted it to the  hammer hardware and put  on a lathe and  whittled it down to size with a small ball on the end. Now, out of all  hammers I awn, Fujan, Jahn, rosewood, this or that, this is my favorite.





 Bruce Pennington


-----Original Message-----
From: Joe Goss <imatunr at srvinet.com>
To: pianotech at ptg.org
Sent: Thu, Aug 27, 2009 7:37 am
Subject: Re: [pianotech] graphite shaft tuning lever- improvised




Hi Tom,

The connection of head and shaft is now the point where the most flex remains.

Joe Goss BSMusEd MMusEd RPT
imatunr at srvinet.com
www.mothergoosetools.com


----- Original Message ----- 

From: tom 

To: pianotech at ptg.org 

Sent: Wednesday, August 26, 2009 11:47 PM

Subject: [pianotech] graphite shaft tuning lever- improvised





List

   I’ve been using an old heavy rosewood lever from Schaff from the 70’s. For self preservation I have been wanting to try one of the newer style levers, I.E. Faulk, Fujan .Mother Goose , Reyburn  but with a slow summer I have put my non essential tool purchases on hold.

 

  I had a golf club destined for the trash when I noticed the shaft was made of graphite. A quick search revealed that this shaft type is desi
gned for stiffness and is very light.

   

   I cut the shaft at the handle and epoxied a 4” section of a steel hexagonal extension rod. (Schaff part # 21R ) This is half of the rod from my old lever that I have never extended and is threaded on both ends

 This new lever is VERY light and seemingly quite stiff. The grip seems comfortable for my tuning style so far.

Full report to follow after a few more tunings.

 Lots of fun and my cost to date is about 25 cents for the epoxy. 

Tom –recession buster--Driscoll

 

 

 



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