Raw Material:Pa610/Pa612 + 30% Silicon Carbide Grits: 36, 46, 60, 80, 100, 120, 180, 240, 320, 500, 800 Dia: ... . Binding diameter: 48-52mm 5. Package: 25KGS/CTN 6. Grits: 36, 46, 60, 80, 100, 120, 180, 240, 320, 500, 800 7 ... , you will not just find the standard grit sizes from 36 – 1000, but on request the option of all diameters and ...