If you buy either or any spinner purchase the 1/2 hsp model it should only cost a few dollars more, with electric motors larger is better over the long haul it will last longer and give you better results, and most likely not viberate as much or drop rpm's while under use also it will run cooler over long periods of run time.
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X's for show, /'s for dough
ROTO GRIP KING OF THEM ALL