Sanding sponge is used for special surface of metal paint, wood,
plastic by hand, it is high efficient for fine grit products. Easy
to clean and Re-use
Specification: 100*70*25mm four sides grain, 125*100*10mm two sides
Grain: Aluminum Oxide, Silicon Carbide
Package: one pcs per paper card ,250pcs per carton, 288 pcs per
carton or customer made .