This is the tool that is usually referred to as the balance hole reamer. Its purpose, as has been described, reduces the thickness of the keystick bottom at the balance hole from the top (inside) of the balance pin hole. It is amazing how many pianos, even expensive ones, both new and old, suffer from balance pins binding in the balance pin hole. . -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: text/enriched Size: 355 bytes Desc: not available Url : https://www.moypiano.com/ptg/pianotech.php/attachments/20080318/c2e4890b/attachment.bin -------------- next part -------------- A non-text attachment was scrubbed... Name: bal.ream._macro.a.a.jpg Type: image/jpeg Size: 2996 bytes Desc: not available Url : https://www.moypiano.com/ptg/pianotech.php/attachments/20080318/c2e4890b/attachment.jpg -------------- next part -------------- Jurgen Goering Piano Forte Supply (250) 754-2440 info at pianofortesupply.com http://www.pianofortesupply.com -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: text/enriched Size: 136 bytes Desc: not available Url : https://www.moypiano.com/ptg/pianotech.php/attachments/20080318/c2e4890b/attachment-0001.bin
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