---------- > From: PDtek@aol.com > To: pianotech@ptg.org > Subject: Re: Re: glueing controversy query > Date: Thursday, September 18, 1997 10:42 PM > > > > >If the pins were not made to turn to tighten up the bushing why aren't they > > >round rather than oval? > > >James Grebe > > > Being oval in shape means that a larger and flatter surface area of the pin > is exposed to the felt, causing much less wear than a round pin would > produce. > > Dave Bunch > Dear Dave, I can live with that. James Grebe
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