They are supplied in packs of 10 units.
Double-sided abrasive discs are used for cleaning and sanding floors, even for sanding epoxy resin floors.
Built in paper support (the finest grains) and of reinforced support in the coarsest grains.
Different diameters for the different sanding machines type, Flaqué, Viudez, Nilfisk, etc. . .
For other sizes, please contact with us in info@bordadiamant.com