Grind size is adjustable. But if you tighten the adjusting shaft too much, the gears will be damaged. So you have to be careful.
The handle is steel
Large Grinder Height : 9 inches
Medium Grinder Height : 7.48 inches
Small Grinder Height : 4.80 inches
Mini Grinder Height : 3.34 inches
Estimated Arrival 3-6 Days Express Cargo