... 4.Easy to clean and excellent cleaning effect. ModelBristleBoardDisc DiameterFunction9SPig/horse hair,Nylon, PP,Fur,SisalPVC, Aluminium640mmPolishing,Cleaning13SPig/horse hair, ... PP,Fur,SisalPVC, Aluminium860mmPolishing,Cleaning15BPig/horse hair,Nylon, PP,Fur,SisalPVC, Aluminium930mmPolishing,Cleaning16BPig/horse hair,Nylon, PP,Fur,SisalPVC, Aluminium1024mmPolishing,Cleaning industrial disc cleaning ...