rice hull pellet making mill 1,produce fuel pellet or animal ... 2,pellet size:2-30mm 3,pellet length:20-50mm rice hull pellet making millPrinciple of work:Based on the circular ... can be guaranteed. The final size is Dia 6,8,10,12mm for the sawdust pellet , and 2mm, 4mm, 6mm, 8mm ...