While working on a 1908 Bradbury upright, WNG action, I came across an interesting b.r. pin setup. The elliptical top 1/2" of the pins measures .086 and the lower part .145. Front rail sharps .146, naturals .145. Less wear and tear on b.r. mortise, I imagine. Gary Doudna RPT Registered Piano Technician Not so rare...All(?) old Chickerings and Knabes used .087 BR pins. Some other oldies had 'em, too. Debbie Legg Rockport, MA -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://www.moypiano.com/ptg/pianotech.php/attachments/20120507/a3c5ad6b/attachment.htm>
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