Key Bushing removal

David Ilvedson ilvey@sbcglobal.net
Wed, 1 Dec 2004 18:00:08 -0800


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This is what I do and I'm looking for a better way.  I don't like=
 how the bushings can stick to the tool.   

David I.

----- Original message ---------------------------------------->
From: Richard Cromwell <rcromwell1@msn.com>
To: 'Pianotech' <pianotech@ptg.org>
Received: Wed, 1 Dec 2004 16:24:32 -0500
Subject: RE: Key Bushing removal

I also soak the old bushings with a 5:1 wallpaper-remover: water=
 solution from a hypo-oiler.  After letting them sit for awhile,=
 I come back and soak them again.  Then I heat up my key-bushing=
 iron to 200 degrees and using a tapered broach, insert it into=
 the mortise =96 basically steaming each bushing individually. The=
 bushings will then usually come out without too much fuss.
 
R.Cromwell
Chptr 481
 



From: pianotech-bounces@ptg.org=
 [mailto:pianotech-bounces@ptg.org] On Behalf Of lgulli2586
Sent: Wednesday, December 01, 2004 3:21 PM
To: Pianotech
Subject: Key Bushing removal
 
Hi,

I use the method of pre-soaking the keybushings with wallpaper=
 remover and
hot water and after that I just steam the bushings out with a=
 similar hand
held steam device with a small nozzle. Works verry fast and de=
 wood is neat
and clean for the new felt.

Pierre Gevaert
Belgium
 
Hello....I use the same system...but let them penetrate and=
 soak,,,,while I do some other job around the shop...an hour=
 later they fall out with very little digging....and no damage to=
 mortise......
Richard


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