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  • 3M™ Diamond Lapping Film 661X, 0.50 Micron Sheet, 4.50 in x 5.50 in, 25/Inner, 250/Case
  • 3M™ Diamond Lapping Film 661X, 0.50 Micron Sheet, 4.50 in x 5.50 in, 25/Inner, 250/Case

    Part Number 661X3M Product Number 661X3M ID 60070005107UPC 00051144859337
    • Most widely used diamond lapping film
    • Fast cut, increased throughput
    • Flatter surface and sharp edges
    • Uniform finish
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    Specifications
    Attribute Name
    Value
    Application
    Fiber Optic Connector Polishing, Flat Lapping, Superfinishing
    Attachment Type
    Plain Back
    Brand
    3M™
    Color
    Beige
    Connector Type
    Ceramic Fiber Optic Connectors
    For Use On
    Carbide, Ceramics, Composites, Exotic Alloys, Hardened Metals
    Length
    5.5 in
    Micron Grade
    0.50 μm
    Mineral Type
    Diamond
    Polishing Process
    Step 2b: Refine/Level Connector (Ceramic Connector)
    Product Form
    Sheet
    Product Series
    661X
    Solution for
    Access Network: FTTH/FTTB/CATV, Access Network: xDSL, Enterprise Network: POLS, Long-haul/Metro Loop Network: CO/POP
    Substrate
    Carbide, Ceramics, Composites, Exotic Alloys, Hardened Metals
    TDS Required
    Yes
    Width
    4.5 in
    Details
    • Most widely used diamond lapping film
    • Fast cut, increased throughput
    • Flatter surface and sharp edges
    • Uniform finish
    • Available in discs, sheets and rolls

    Precisely graded diamond particles coated on a polyester film. Provides a consistent, repeatable finish on extremely hard materials. Available in several grades between 0.10 and 30.0 micron.

    Standard Lead Time: 12 Calendar Days

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