1.The grit size: P50-P1000.
2.The size : 230mm*280mm.
3.The MOQ is 20,000pcs.

Product Name:aluminium oxide waterproof  sandpaper

                         a.Grinding in water brings high degree of surface finish for the workpieces

                         b.No pollution is caused by dust free operation.   

                         c.Sharp grinding is expected with the grains strewed electrostatically