We got a grain mill too. Ours supposedly dehulls rice too with another attachment.
So far we love it. Haven’t tried the dehulling yet though.
IIRC, isn't it you who grows your own rice? That should be interesting and knowledge of which might be important to have one day.
We use rice in every type of cooking; mexican, creole, chinese, southern, you name it. We also buy the wild black rice, grown in minnesota and canada, for use in some of our favorite dishes.