[pianotech] Foredom mini belt sander for hammer filing - sandingbelts

erwinspiano at aol.com erwinspiano at aol.com
Sat Nov 7 18:50:11 MST 2009


  Hey John
  So, like so many things it's an acquired skill ? With the foredom ...rookies should  use fine or dull belts in the learning curve. grin Ask me how I......   Still, I'm going to git me one one-a dem tings
 Final sanding is usually minimal with strips or sheets.
 Dale


-----Original Message-----
From: Jon Page <jonpage at comcast.net>
To: pianotech at ptg.org
Sent: Sat, Nov 7, 2009 3:14 pm
Subject: Re: [pianotech] Foredom mini belt sander for hammer filing - sandingbelts



>>>Can the Wahl sander/filer be used on upright hammers with the dampers in place?
>>Yes, with the action removed. :-)
>>Rather than getting their replacement sanding strips, get PSA
>>sandpaper and make your own strips.
>...so give us a bit of the protocol and the learning curve as well
>as the plus side & the other side...if there is one.

For aggressive felt removal, in situ, a metal carbide sanding paddle (pianotek)
works fast. The Wahl puts a nice finish on without a lot of strokes.


The only downside might be the tool vibrating in your hand. When I first
used it, I needed to encase it in a piece of pipe insulation. Now I'm used to it.
I wouldn't say that it does a faster job, just less effort.


The minibelt sander seemed a little too aggressive for my liking. I can see me
honing down a hammer to nothing...fast.
-- 

Regards,

Jon Page

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