This is a multi-part message in MIME format. ---------------------- multipart/alternative attachment Hey Robert, I think you'd do well to put a kit together before starting the job. A = set of left hand thread drill bits from maybe 5/32 on down. Some diamond = burrs for making a starting dimple. A fine center punch, some lube, WD = 40 or such. ez outs and other extractor types in various sizes, agraffes = and their tools. Drill motor. Dremmell tool. That's probably enough to = start. Just having the kit will give you an idea of how to proceed. It = may well come out when you drill it. Flatten the top first with a = grinder on the dremmel, then make a dimple dead center with a cone = shaped, then center punch, lube, then drill for your extractor. IMHO I = would not worry about over torque. Turn down till tight, then the relief = in the shoulder should will crush as you line up the new aggraffe. This = will properly seat the new part. Fenton Murray, RPT www.MurraysPianoTuning.com ---------------------- multipart/alternative attachment An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/1b/47/ad/7c/attachment.htm ---------------------- multipart/alternative attachment--
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