The right fillers may be able to restore the chewed up material but you have to be careful they are not too heavy and that they can be sanded, shaped, drilled etc.
Its possible for someone with good woodworking skills to copy the profile and use new wood. Keep in mind the location of the mortises ,width and length, need to be precise. One idea is to see if Dean Rayburn can make you a replacement. By the way the key pin looks very rusted which will hinder the keys performance
Allied Piano had a good filler product that Webb Phillips developed. I used it on a wooden pedal support dowel that a dog had gnawed. It was a powder that you mixed with a hardener and the resulting dough could be shaped/molded/sanded/drilled/stained.
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James Kelly
Owner- Fur Elise Piano Service
Pawleys Island SC
843-325-4357
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Original Message:
Sent: 08-24-2021 22:30
From: Peter Grey
Subject: How to repair/restore key sticks?
You'll need to remove the BR buttons, mill the damaged parts flat, lay in new wood (must be tightly and thoroughly fitted), trim to the key body, then restore new BR buttons as needed...fit keys to frame and pins.
Somewhat time consuming but within the realm of basic woodworking skills.
Pwg
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Peter Grey
Stratham NH
603-686-2395
pianodoctor57@gmail.com
Original Message:
Sent: 08-24-2021 19:08
From: Jon Page
Subject: How to repair/restore key sticks?
A relatively simple fix for someone with woodworking skills. When all is done, replace the key buttons.
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Regards,
Jon Page
mailto:jonpage@comcast.net
http://www.pianocapecod.com
Original Message:
Sent: 08-24-2021 12:52
From: Benjamin Lian
Subject: How to repair/restore key sticks?
Hi,
These key sticks belong to an early 20th century pianola at the Singapore Musical Box Museum. As you can see, a few have been partially chewed through by rats in the vicinity of the balance rail pin, and are now too flexible to drive the hammer louder than about mezzo piano. I would very much appreciate advice about how to fix the damage, if it is in fact possible to do so.
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Benjamin Lian
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