100mm 24Grit Fibre Disc CS561 Aloxite SPECIAL LOW PRICE TO CLEAR!! - KLINGSPOR Aloxite fibre backed discs are outstanding for rough grinding, sanding, de-rusting, de-burring and working of welding seams in steel and non-ferrous metals. These discs can also suitable for precision finishing work on metals. * Low Clogging Rate * Above Average Long Service Life * Even Grinding Finish * Cool Grinding