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  4. Electronics Polishing Materials
  5. Lapping & Polishing Films

3M Lapping & Polishing Films

  • Advanced film-backed abrasive technology for precision processing and finishing

    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.

  • Close-up of a polishing machine using 3M™ Films for precision finishing, featuring multiple connectors and advanced technology
  • Sparkle Icon showcasing consistent surface finishes
    Consistent finishes
  • Image highlighting rapid material removal
    Fast removal
  • Image signifies reduced product rejects
    Minimal rejects
  • Image showing facilitation of quick grade transitions
    Fast grade changes
  • Added precision for electronic components

    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.

  • Ideal for polishing fiber optics

    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.


61 products

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  • Lapping & Polishing Films

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3M™ 263X Scheiben

3M™ Lapping Film 263X, 0.05 Micron Disc, 5 in x NH, 50/Inner, 500/Case

3M Stock

B5005132003

UPC

50051144863452

3M™ 486Q

3M™ Wetordry™ Polishing Paper 486Q, Discs

Options available
3M™ 261X 266X Bögen

3M™ Lapping Film 266X, Sheets and Rolls

Options available
3M™ 664X Bögen

3M™ Diamond Lapping Film 664X, Sheets and Rolls

Options available
3M™ 265X Scheiben

3M™ Lapping Film 265X, Discs

Options available
3M™ 661X Diamond Lapping Film,15

3M™ Diamond Lapping Film 661XU - Custom Sizes

3M Stock

B5005035273

no alt_text

3M™ Wetordry™ Polishing Paper Sheet 481Q

Options available
no alt_text

3M™ Lapping Film Sheet 468XY

3M Stock

B5005288020

no alt_text

3M™ Lapping Film Roll 863XW

3M Stock

B5005288030

no alt_text

3M™ Lapping Film Roll 468X

3M Stock

B5005288029

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