Using quality fiber optic polishing products helps to ensure that there will be no defects in your fiber endfaces that could degrade the transfer of light. Our Fiber Optic 3M Diamond Lapping Films are made with a premium diamond abrasive film to cut and polish hard ceramic fiber optic ferrules and glass cores at the same level and at a consistent rate. 3M Lapping Films consist of micron graded materials on a uniform polyester backing. 3M diamond and aluminum oxide lapping films provide consistent, repeatable finishes and can be used on ceramic, stainless steel, plastic and composite ferrules. In addition to fiber optic polish film, we offer a wide range of related products including polish discs or "pucks," polish plates, pads, and mats. We also have a complete line of fiber optic cleaners and other consumables required of the polishing process. Automated polishing machines and accessories are also available, including precision machine polishing discs, pads and lapping films.