3M™ Lapping and Polishing Films deliver exceptional consistency and control for precision finishing and polishing. You can produce fine finishes to meet the rigid standards of highly technical electronic or related specialty finishing applications, even for hard-to-grind materials such as ceramics, hardened metals, exotic alloys and composites. They also provide a cleaner and faster alternative to diamond slurries or stones in many applications.
3M films for lapping and polishing feature a durable polyester film backing and are available with abrasives including diamond, aluminum oxide, silicon carbide, silicone dioxide and cerium oxide for a wide range of target finish requirements.
3M lapping and polishing films are excellent for helping you create process efficiency and refined finishing for a wide range of applications including displays, mobile and medical devices, disk hard drives, micromotors, waveguides and many others. They are high-performing solutions for precision lapping, edge finishing and microfinishing on substrates such as glass, composites, sapphire, SiC, zirconium, metal, plastics and more.
3M lapping and polishing films can help you consistently meet geometry and fiber height requirements in your single fiber ceramic or multi-fiber connector polishing operations. Made of precisely-graded minerals coated on film or fibrous film backings, they are excellent for attaining proper ferrule geometries. You can control fiber height, reduce cleaning through slurriless processing, increase throughput, reduce rejects and more.
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3M™ Lapping Film 468X - Custom Sizes
3M Stock
B5005035293
3M™ Diamond Lapping Film 660XV
3M Stock
B40023127
3M™ Lapping Film Roll 863XW
3M Stock
B5005288030
3M™ Lapping Film Roll 468X
3M Stock
B5005288029
3M™ Lapping Film Sheet 468XY
3M Stock
B5005288020
