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David -<br>
<br>
That's what I was doing until recently, but the last couple I just
"recapped" the guide rails, as I saw being done out at Oberlin a few
years ago. New cap material is available at my local Lowes in the
form of 1/8" maple strips in 2' & 4' lengths a little wider than
necessary. Bandsaw off the old tops and glue the new blanks on, saw
to correct width, scribe a line back 1/4" from the front edge. Clamp
in place in the piano and punch centers on the scribed line between
the string unisons, drill to match your chosen cloth (I use 3/16"
holes) & countersink the top and bottom of the holes.
Countersinking both ends means no gluing is necessary, making future
rebushing a snap. Sizing liquid can be alcohol, profelt or liquid
teflon.<br>
<br>
This method does require <i>much </i>more damper wire-bending than
when rebushing the old rails, but it also allows for correcting
problems with the original hole spacing and location relative to the
underlevers below. Also, since Steinway is selling new damper heads
with felt and wires attached (for less than I can strip, clean &
refelt the old heads), I find it easier to start from scratch with
the wire bending anyway.<br>
<br>
Happy damping, <br>
<br>
- Mark<br>
<br>
<br>
<br>
On 2:59 PM, David Love wrote:
<blockquote cite="mid:%3C004101ccda5b$39ceb930$ad6c2b90$@net%3E"
type="cite">
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<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">I
use the thick English bushing cloth (1.8mm) that I get from
Pianotek in bulk. I size the holes with the appropriate
bridge pin and alcohol after sanding and the coating the
guide rail with shellac (I use rattle can shellac). No glue
necessary and trying to do two layers of cloth isn’t
either. I keep the 1.8 mm cloth in stock and cut to the
appropriate width. If the guide rail holes are too small
then drill the old bushings out with the drill bit that
gives you the correct diameter. Removing them that way is
a lot faster and easier as well.<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<div>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">David
Love<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><a class="moz-txt-link-abbreviated" href="http://www.davidlovepianos.com">www.davidlovepianos.com</a><o:p></o:p></span></p>
</div>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #B5C4DF
1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">
<a class="moz-txt-link-abbreviated" href="mailto:pianotech-bounces@ptg.org">pianotech-bounces@ptg.org</a>
[<a class="moz-txt-link-freetext" href="mailto:pianotech-bounces@ptg.org">mailto:pianotech-bounces@ptg.org</a>] <b>On Behalf Of </b>Jurgen
Goering<br>
<b>Sent:</b> Monday, January 23, 2012 6:56 PM<br>
<b>To:</b> pianotech<br>
<b>Subject:</b> [pianotech] Steinway two layer guide
rail bushings<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<p class="MsoNormal">Dear List:<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">What is the consensus on re-bushing
Steinway two layer guide rail bushings? Could one thick
cloth be used? Are two layers really better in some way
than one? If so, why does only S&S do this? Glue / no
glue? (Or shellac the rails and size the bushings with
water/alcohol as I have read here before?)<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">A colleague has these bushings to do, he
says the holes are 3/16" or about 4.8 mm. With damper wires
in the range of 1.8 mm, is there even room for 2 layers?<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">Thanks for any enlightenment.... or
simply light you can shed o this.<o:p></o:p></p>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<div>
<div>
<div>
<div>
<div>
<p class="MsoNormal"><span
style="font-size:13.5pt;font-family:"Verdana","sans-serif";color:black">Jurgen
Goering<br>
Piano Forte <o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span
style="font-size:13.5pt;font-family:"Verdana","sans-serif";color:black"><a
moz-do-not-send="true"
href="http://www.pianofortesupply.com">www.pianofortesupply.com</a><o:p></o:p></span></p>
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style="font-size:13.5pt;font-family:"Verdana","sans-serif";color:black"><o:p> </o:p></span></p>
</div>
<p class="MsoNormal"><span
style="font-size:13.5pt;font-family:"Verdana","sans-serif";color:black"><br>
<br>
</span><o:p></o:p></p>
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