Fully adjustable for a parallel or tapered gap. Dual eccentric stainless steel bearing adjusters are connected with a crossbar and held in place by set screws. Factory preset .045" Adjustment ranges from .010" to .080". Two rollers 5" long, 1.5" diameter, cold rolled steel, diamond knurled pattern w/grain-engaged gear teeth at ends. Aluminum frames, SAE-841 bronze bearings, eight 1/4"-20 mounting holes for sturdy versatile setup, bolts included. Tool-steel driveshaft 3/8" diameter with 3 flats for positive drill chuck attachment. Precisely sized, trued and polished axles spin freely with minimal wear.
This is a basic grain mill guts kit with instructions ready for you to add a base, hopper and drive source.
Factory-direct & brand new.