Oh, man, and I thought I lacked some sharpness not getting BOU (big old upright)! This one was right in the subject line! Pin Driving Fluid - PDF. Glad to see someone else that operates at my speed! ;-) Terry Farrell ----- Original Message ----- From: "Harry Pickett" <hjpickett@cablenet-va.com> To: "'Pianotech'" <pianotech@ptg.org> Sent: Monday, June 23, 2003 10:25 AM Subject: RE: Pin Driving Fluid, was: New Screws in New Pinblock > Sorry to butt in. by for my further enlightenment what is PDF- apart > from the adobe reader! > > Harry > > > -----Original Message----- > From: pianotech-bounces@ptg.org [mailto:pianotech-bounces@ptg.org] On > Behalf Of Farrell > Sent: Sunday, June 22, 2003 10:51 PM > To: Pianotech > Subject: Re: Pin Driving Fluid, was: New Screws in New Pinblock > > Gotcha.That's kinda what I was figuring. Thanks. > > Terry Farrell > > ----- Original Message ----- > From: "Ron Nossaman" <RNossaman@cox.net> > To: "Pianotech" <pianotech@ptg.org> > Sent: Sunday, June 22, 2003 10:28 AM > Subject: Re: Pin Driving Fluid, was: New Screws in New Pinblock > > > > > > >Sealing the block from outside contaminants? Hmmmm. Breaking off pins > > > >without PDF? - Shouldn't drilling the correct size hole solve that? > Ron > > >N.'s explanation of how a PDF does its job is good, but implies that > to > > >justify PDF use, you were running into jumpy pinblocks in the first > place. > > > > > >Is that why folks use PDF - so they don't end up with jumpy pins? How > > > >often does one run across jumpy pins on your own pinblocks? Is this > not > > >controllable by drilling good holes and keeping things clean? > > > > > >Terry Farrell > > > > Ok, from what I've seen so far, pdf widens your margin for error in > > producing an acceptable job. Like everything else, there's no absolute > > > binary criteria, only lots of variable factors to weigh. If, with the > block > > you use, and the pins you use, and the methods you employ, your > results are > > too unpredictable to meet your personal criteria, use the pdf. > > > > > > _______________________________________________ > > pianotech list info: https://www.moypiano.com/resources/#archives > _______________________________________________ > pianotech list info: https://www.moypiano.com/resources/#archives > > > _______________________________________________ > pianotech list info: https://www.moypiano.com/resources/#archives
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