reducing hammer weight

William Monroe pianotech at a440piano.net
Mon Sep 8 21:47:37 MDT 2008


Thanks David (Ron, Ed),

Yes, I've done a couple samples and the difference is fairly small.  An 1/8" 
hole yields a net reduction in weight of about 1.5g.  Probably my biggest 
difficulty is that these hammers are already hung.  Waiting for Will Truitts 
photos.............  ;-]

William R. Monroe



> You will not be able to reduce the weight that much by drilling holes.
> Depending on the set and the overall size of the hammer and the density of
> the molding, reducing note 40, for example, by 1 gram requires a full 
> taper
> from end to end on both sides.  You can get proportionately more on larger
> hammers and less on smaller hammers.
>
> David Love




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