[pianotech] Making dowels

Jim Ialeggio jim at grandpianosolutions.com
Sat Nov 3 20:55:54 MDT 2012


Bill,

Sometimes one needs a true round dowel.   The dowels you purchase unless 
they are freshly milled will be out of round, sometimes significantly, 
because of unequal tangential & radial dimensional changes. As well, 
some mass market dowels are run on a 4 sided molder which does not 
produce a round dowel right off the machine.

One doesn't always needs a dead round dowel, but when you do it's not a 
cost thing...this is one of the only ways to get it.

Jim Ialeggio

-- 
Jim Ialeggio	
jim at grandpianosolutions.com
978 425-9026
Shirley Center, MA



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