Mill Screen (Grain Mill Screen, Flour Mill Screen, Hammer Mill Screen) Material: AISI304,AISI316L,AISI321,AISI410,T2, AL1060, AL3003 Standard Hole Dia: 0.3mm, 0.5mm, 0.6mm, 0.8mm, 1.2mm, 10mm, 15mm, 20mm Popular Size: Size:0.5*0.5*0.5mm (Hole Dia:0.5mm Screen, Sieving for Beverage, Juice) Size:0.6*0.6*1mm (Hole Dia:0.6mm Screen, Sieving for Nonwoven Fabric) Size:0.8*0.8*1mm (Hole Dia:0.8mm Screen, Sieving for Flour, Coffee) Size: 1*1*1mm (Hole Dia:1.0mm Screen, Sieving for Corn, Wheat,Maize,Chemical Particles )