[pianotech] Tuning Pin Height

Joseph Garrett joegarrett at earthlink.net
Fri Nov 2 12:26:55 MDT 2012


Wim said: 
"Before you remove the pins, tape a hammer shank against the side of your
tuning pin punch, so that the shank touches the plate". 
 
Wim,
That's assuming the originals were where they are supposed to be. That
system will not compensate for the different thicknesses of wire or the
possibility of more/less coils, (by choice or design<G>). 
The S & S stringing format is 4 coils in the top treble section, 3 coils in
the killer octave section and temperatment sections. Bass, (i.e. wound
strings), start with 3 coils and wind up with 2 to 2.5 coils. The prime
consideration imo, is the distance from the top of the plate, (plate
bushings), to the bottom of the coils. All of that is assuming that the
coils are tight and neat. It is nice to have all of the beckets in the same
general direction, which indicates that the tuning pin [ ]s are in the same
orientation, which makes it nicer to tune since the tuning lever handle
doesn't have to be swung willy nilly when changing from one pin to the
next. Of course, this assumes that the becket holes are drilled exactly the
same on every tuning pin!<G> (which I've found is not consistent.. grrrr!)
Hope that helps to clarify what others have said.<G>
Joe


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



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