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  6. 3M™ Lapping Film 263X, 40.0 Micron Sheet, 8.50 in x 11 in, 50/Inner, 200/Case

3M™ Lapping Film 263X, 40.0 Micron Sheet, 8.50 in x 11 in, 50/Inner, 200/Case

  • Part Number 263X
  • 3M ID 60070002641

Tight particle distribution

Harder resin system than 261X

Consistent cut rate, finish and life

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Micron Grade 40 μm
Overall Width (Metric) 215.9 mm
Overall Length (Metric) 279.4 mm
Mineral Type Aluminum Oxide

Details

Highlights
  • Tight particle distribution
  • Harder resin system than 261X
  • Consistent cut rate, finish and life
  • Available in discs, sheets and rolls

3M™ Lapping Film 263X Sheets are aluminum oxide mineral coated on 3 mil polyester film with a durable resin system. Available in 7 grades between 0.05 and 60.0 micron. Common applications include fiber optic finishing and roll superfinishing.

Specifications