I'm in the process of converting my 9" disc sander to variable speed and intend to use it for finishing flats at about 320-600 grit. I'm just wonder if anyone has any suggestions as to what the best disc RPM range would be so I can figure out pulley sizes. Any suggestions? By the way, I'm using a 1/2hp,1720rpm reversable motor.
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Just because you're not paraniod doesn't mean they're not out to get you
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Just because you're not paraniod doesn't mean they're not out to get you