Grana tampone lucidatura pavimenti diamantato 4 pollici 3000 x 9 granito marmo calcestruzzo pietra
(10mm Thickness) Diamond Polishing Pad for granite marble concrete terrazzo. 9 Pieces Grit 3000 4" (10mm Thick) Floor Pad. 9 Pieces X Grit 300 0. -Velcro backed, can be attached to the floor polishing machines.