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<DIV><FONT face=Arial size=2>I've thinned several sets of hung hammers on a
sander. I use the disk and the small belt free hand with the hammer supported by
a table. I make a couple of go/no go gauges to keep me honest with the tail and
the head. It's very quick and easy if not perfectly accurate beautiful
machining, but it gets the job (weight reduction) done.</FONT></DIV>
<DIV><FONT face=Arial size=2>Fenton</FONT></DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=davidlovepianos@comcast.net
href="mailto:davidlovepianos@comcast.net">David Love</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=pianotech@ptg.org
href="mailto:pianotech@ptg.org">'Pianotech List'</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Monday, August 25, 2008 8:34
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> RE: [CAUT] hammer thickness
trimming jig</DIV>
<DIV><BR></DIV>
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<P class=MsoNormal><FONT face=Arial color=navy size=2><SPAN
style="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial">Table saws and
routers always make me a bit nervous especially when trying to support the
object in question with hand held pressure. It seems like one could
construct a jig where the hammer is held strike point down so that the shank
doesn’t actually get in the way and you could create some kind of holding
mechanism so fingers or finger pressure to hold things in place would not need
to be used. The width of the hammer could thus be thinned and weight
removed to the point just before where the shank engages. A belt sander
could then be used to clean up the area around the shank were it
necessary. I’ll have to give it some thought when the shop empties of
pianos (which isn’t likely any time soon). It might be easier just to
remove the offending set from the shanks, thin them on the Spurlock jig and
rehang them. The customer is paying, after all. Why put your
fingers at risk to save them a few bucks. </SPAN></FONT></P>
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<P><FONT face="Times New Roman" color=navy size=2><SPAN
style="FONT-SIZE: 10pt; COLOR: navy">David
Love<BR>davidlovepianos@comcast.net<BR>www.davidlovepianos.com</SPAN></FONT><FONT
color=navy><SPAN style="COLOR: navy"> </SPAN></FONT></P></DIV>
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