Alan McCoy wrote: > What is the best tool for grinding plates? Hi Alan, I have no idea what's best, but I use a 4" angle grinder, and a die grinder with rotary files. Caution, BIG mess ahead. Eye protection, ear protection, and dust mask. Full bug. Don't have a strung piano uncovered anywhere in the vicinity either. Bass strings die in the presence of iron dust. >I want to change some > counterbearing bars. While on the topic, is there a consensus as to the best > counterbearing angle? Length of front duplex? > > Thanks. > > Alan Look up Del's Journal article for details. Ron N
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