I use the hand mill to grind spices, the grind adjustment to the knurled wheel is easy to use and will remain during milling in position to clean simple wheat or something spelled grind coarse and clean ists again, the surface (untreated) must halt only oils or grow but that was known and I also wanted it. The mill is well made and makes a solid impression.
crop for small quantities or to spice grind perfectly, when you kneel between the clamps go easiest.