restringing and rosin

Avery Todd atodd@UH.EDU
Mon, 07 Apr 1997 07:44:09 -0500


Warren & Sam,

   A question. Since the hole is tapered, would it be better to use a
regular drill bit to remove the wood instead of a reamer? Just curious.

Avery

>> I am about to restring a Chickering grand. The block is good, and I intend to
>> use 4/0 pins. I was set to ream for new pins, when I noticed the holes are
>> tapered so as to get tighter the further down you drive them. The reamer I
>> have, a spoon bit, would eliminate that taper. Something I hesitate to do.

SNIP

>Sam

>The tapering probably went a long way toward allowing the pins to slip,
>because the wood is not pressing equally throughout the length of the
>pin.  I would straighten it out without a qualm!  Make sure you use a
>3/0 reamer and not a 4/0.  I'm assuming 2/0 is what you are removing.
>
>Warren

_____________________________________
Avery Todd, RPT
Moores School of Music
University of Houston
713-743-3226
atodd@uh.edu
http://www.uh.edu/music/
_____________________________________






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