[pianotech] enlarging hammer shank

Joseph Garrett joegarrett at earthlink.net
Fri Jan 6 17:16:22 MST 2012


Ric asked: "Client with Acrosonic with hammer felts falling off moldings .
Got a new set of hammers from Baldwin , but they are bored too large for
original shanks. 
 
Limited budget so not going to replace butts (hammers come with shanks that
fit,) but is there a way to modify original shanks to fit larger hammers?"
 
Rick, 
I think you are approaching this from the wrong perspective. The mistake
you made was, you didn't measure the shanks before you ordered the hammers.
The mistake that Baldwin made was, they assumed that they were dealing with
a current producion piano and drilled for the shanks they now use......Big
oopsie IMNSHO!<G>
I'd send the hammers back, after talking to the Baldwin Service Tech about
the issue.
Just my take on it
Joe 


Joe Garrett, R.P.T.
Captain of the Tool Police
Squares R I



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