Purchase Qty. Reference FOB Price
10-99 Bags US$70.00
100+ Bags US$65.00
Product Description
ZSINE OFC Micron Fiber Polishing Film Lapping Film Aluminum Oxide Abrasive Polishing Roll Product Description The size of the sand on the grinding plate: 30um, 9um, 5um, 3um, 1.5um, 1um, 0.5um, 0.2um, etc. In GA5D-30u, the front part of "-" refers to the sand material, and the back part ...