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  6. 3M™ Diamond Lapping Film 661X, Discs

3M™ Diamond Lapping Film 661X, Discs

Products
  • Most widely used diamond lapping film
  • Fast cut, increased throughput
  • Flatter surface and sharp edges
  • Achieve a consistent uniform finish from precisely graded diamond particles
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Micron Grade
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 Micron Grade
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Specifications
Applications
Fiber Optic Connector Polishing, Flat Lapping, Superfinishing
Attachment Type
Plain Back
Center Hole
No Hole
Connector Type
Ceramic Fiber Optic Connectors
Micron Grade
0.5 μm, 1 μm, 3 μm, 9 μm
Mineral Type
Diamond
Overall Diameter (Metric)
127 mm
Polishing Process
Step 1: De-Nub/Epoxy Removal, Step 2b: Refine/Level Connector (Ceramic Connector)
Product Form
Disc
Product Key
661X
Product Series
661X
Substrates
Carbide, Ceramics, Composites, Exotic Alloys, Hardened Metals
Product Details
  • Most widely used diamond lapping film
  • Fast cut, increased throughput
  • Flatter surface and sharp edges
  • Achieve a consistent uniform finish from precisely graded diamond particles
  • Available in discs, sheets and rolls

For an exceptional finish on extremely hard materials such as ceramics, stone and glass, use 3M™ Diamond Lapping Film 661X. Our precisely graded diamond particles coated on a polyester film gives a consistent finish. Available in several grades between 0.10 and 30.0 micron.

"For diamond lapping on extremely hard materials such as ceramics, stone and glass, choose 3M™ Diamond Lapping Film 661X. Our films cut fast for a more efficient process. A tightly graded diamond mineral, precision coated on a 3.0 mil polyester film backing, they provide a flat surface, sharp edges and a uniform finish. Available in discs, sheets and rolls – cut to your requirements."

Suggested Applications

  • Use for flat lapping‎, fibre optic connector polishing‎ and superfinishing‎ very hard surfaces
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