The MM3-Pro is the largest in Monster's line of 3-Roller Monster Mills. This is a massive upgrade to the already excellent MM-3 mill meant to compete and win against the best homebrew mills. The Pro model upgrades the rollers to 2" diameter, adds the billet aluminum knobs, as well as the 1/2" drive shaft as standard, a new knob adjustment mechanism, and 2" diameter rollers. With all the great features of their popular MM-3, but super sized with 2" diameter rollers and new non-slip adjustment mechanism. The MM3-Pro crushes grain twice with one pass through the mill. It starts with a preliminary crush through the initial fixed gap between the top two rollers, and then ends with a pass through the second gap between the drive roller, and the bottom third roller. The initial pass slightly flattens the grain, and gets it ready for the next crush, that breaks apart the grains and loosens the starch with minimal husk damage.
6" Long Adjustable Gap: