I'm ?going to give the 2 inch a try turn I down a little to smooth it up then put a light knurl on it. Was the 400 ppr you used an optical or capacitive encoder. The atm103-v is capacitive ?and has a dip switch where you can program it for ppm steps from 48 to over 2000. I was thinking of starting at 48 and going up to get to what works best or that is my intention.
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Allen ?Merrell
