Reserve not met No Image Lot 914 MIKRO (TYPE) HAMMER MILL. CARBON STEEL W/ SCREW FEED 914MIKRO (TYPE) HAMMER MILL. CARBON STEEL W/ SCREW FEED Revelation Auctions 8" DIA X 3" WIDE SWINGING STIRRUP HAMMERS. SINGLE SCREW FEED. DRIVEN BY 3/4 HP AND MAIN DRIVE IS 5HP All specifications are assumed to be correct... Add to watchlist Timed