Product Details
3M™ Diamond Lapping Film 661X measures 3 inches by 50 feet with a 3 diamond 15 micron grit, featuring precisely graded diamond particles coated on a polyester film that provides a consistent, repeatable finish on extremely hard materials. It is available in several grades ranging from 0.10 to 30.0 micron, suitable for applications such as fiber optic connector polishing, flat lapping, and superfinishing, primarily used in the electronics industry. The film is designed to meet various specifications related to material hardness and finishing precision, ensuring reliable performance and durability. Warranty terms apply as specified by the manufacturer.
