Use this diamond lapping film from 3M for fibre-optic connector processing, flat lapping and roll superfinishing. It features a strong polyester backing for added durability and to help you achieve a uniform, superior finish. The lapping film can be used effectively on hard materials including ceramics, glass, stone, carbide and exotic alloys. You can use it with various polishing machines and the film is reusable for improved workplace efficiency. There's no need to worry about clogging, as this product is designed to prevent this and ensure a consistently smooth finish.

• Suitable to store for up to two years for reduced wastage
• Colour-coding makes it quick and easy to know which micron film you're using
• Extended service life for improved efficiency
• Good cutting power to reduce overall process time and improve workplace productivity

• Industrial control cabinets
• Media and conference rooms
• Dentistry

The 3M diamond lapping film are comprised of tightly graded diamond mineral uniformly coated on a polyester film backing. It enables long abrasive life with a superior finish throughout the life of the product. It is available with or without PSA (pressure sensitive adhesive) backing. It colour is purple.

Long life
Produce superior surface finish
Reduce overall process time

No, fibre optic cables don't carry electrical signals. Because they don't physically carry an electrical charge, they're better protected from interference. This enhances their ability to transfer data quickly over much longer distances without suffering significant signal degradation.