Materials:sand paper/self-adhesive paper,aluminum oxide
Grit:36-600#
Size:round:100,115,125,150,180,230,and we can product the special sizes as the customer's samples.
Characteristic:they with 6 or 8 holes can avoid jam,and they are used easily.
Application:For grinding and polishing metal,wooden and others with the sticky disc.
We are able to product the size and color as the demand of the customer.