[pianotech] Lyre Damage

Jon Page jonpage at comcast.net
Mon Nov 23 08:54:03 MST 2009


>All four tenons are damaged.  What recommendations he ye for repair?

Epoxy and clamp the assembly back together. Countersink for a lag screw
and washer which is wider than each mortise. A screw which is threaded
to the head would be a better fastener because the hole would not need
to be step-drilled to accommodate a shoulder.
-- 

Regards,

Jon Page
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