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3M Products & Supplies

3M™ Diamond Lapping Film 668X, 3 micron, 3 mil, PSA, 5 in x NH - 7100200115

Sold As: 25-Pack
SKU: 7100200115
MPN: 7100200115
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00638060824214
3M ID: UU010251344
5 Digit UPC: 82421
$196.73 ($7.87 / Count)
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Product Description

3M™ Diamond Lapping Film 668X is a PSA version of 661X product. Precisely graded diamond particles coated on a polyester film. Provides a consistent, repeatable finish on extremely hard materials. Available in many grades between 0.10 and 30.0 micron.

Features

  • Long abrasive life minimizes abrasive changes
  • Most widely used diamond lapping film
  • Uniform finish
  • Fast cut, increased throughput
  • PSA-backed
  • Flat surfaces and low edge rounding
Spec Sheet

 

Downloads

Specifications

Country of OriginUnited States
Micron Grade3 μm
Overall Length (Imperial)0.0
Overall Diameter (Metric)127.0
ApplicationFlat Lapping; Polishing; Superfinishing
Center Hole Diameter (Metric)0.0
Overall Length (Metric)0.0
Abrasive MaterialDiamond
SubstrateCarbide; Ceramic; Composite; Exotic Alloy; Glass; Hardened Metal; Stone
Overall Width (Imperial)0.0
Center Hole Diameter (Imperial)0.0
Overall Diameter (Imperial) UOMin
Backing Thickness (Imperial)3.0
Attachment TypePSA Back
Product ColorPink
Backing Thickness (Metric) UOMmm
Overall Diameter (Metric) UOMmm
Overall Width (Metric)0.0
Backing Thickness (Metric)0.076
Product FormDisc
Backing MaterialPolyester Film
Product Series668X
Product UsageFiber Optic Connectors
Overall Diameter (Imperial)5.0
Backing Thickness (Imperial) UOMmil

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