---------- > From: Don Mannino <donmannino@worldnet.att.net> > To: 'pianotech@byu.edu' > Subject: RE: Query > Date: Monday, April 28, 1997 9:55 AM > > James, > > No, I don't think they use one bridge for multiple scales. But the > machine that drills for the bridge pins apparently has 3 drill bits, > and the computer is programmed to drill for each scale. It is easy for > one machine to do multiple bridges, but harder to set up the machine > with a second drill head with only 2 drill bits. > > Maybe someone who has seen this process in the Yamaha factory could > give more details. > > Don Mannino RPT, Manager > Kawai Piano Technical Support, U.S. and Canada > (Don_Mannino@compuserve.com or DonMannino@worldnet.att.net) Thank you Don for the explanation I understand now. James Grebe from St. Louis pianoman@inlink.com > > >
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