Fiber polishing film 203mm(6u 3u 1u)

The fiber optic polishing film in fiber optic equipment is durable polishing rate compared to existing polishing films 

The fiber optic polishing film in fiber optic equipment no binder contamination on the optical fiber during polishing
This fiber polishing film is durable polishing rate compared to existing polishing films and offers economical operations
Polishing film material: 
Silicon Carbide: 30u and 15u
Diamond: 9u, 6u,3u, 1u
Cerium oxide: 0.03u
5" Round Disk, Diameter 203mm 127mm 68mm