SMART CUT® Diamond Lapping Film utilizes micron-graded diamond particles resin-bonded to a uniform 3-mil polyester backing. This configuration offers a cleaner and more consistent alternative to traditional diamond compounds or slurries. It is particularly effective for finishing and polishing hard-to-grind materials such as glass, ceramics, hardened metals, fiber optics, optical components, composites, and micro-electronic materials, making it ideal for SEM and TEM analysis. The film can be used either wet or dry.
Available in grit sizes from 0.1 µm to 30 µm, SMART CUT® Diamond Lapping Film can be supplied in standard sheet or roll formats. These formats are customizable to suit specific application needs and are compatible with most lapping machines or suitable for hand lapping applications.