ESBrewer
Well-Known Member
My affordable Corona style mill (Victoria corn mill) gives crush similar to balrog's crush when the gap setting is almost the widest possible. I got a good efficiency, but the beer is not ready yet so can't comment on taste. And I'm not doing BIAB. nh_homebrew has a more coarse crush that could be used but I think the efficiency is going to be low/moderate only. If you can get the grinding plates a little bit closer to each other you would get higher efficiency. There seems to be a screw similar to my mill that may be for the gap adjustment.