Blendtec kitchen mill for wheat but also suitable for milling rice, chickpeas, oats, dry corn, etc. Nearly any whole dry grain is OK, but nothing oily like nuts or coffee, and nothing wet like nixtamal.
I have used to weekly for a few years, works great. I have upgraded to a more expensive mill. The blendtec is loud, and a little flour does escape the container, but if you drape a tea towel over the top, it's pretty well contained.
This is a great option if you just want to dip your toes into milling your own wheat without making a huge $$$ commitment. (These cost $200 new, and it goes up from there.)
Manual available here:
https://cdn.blendtec.com/files/user_manuals/KitchenMill-Manual.pdf