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3M Products & Supplies

3M™ Diamond Lapping Film 668X, 3.0 Micron PSA Disc, 4 in x NH, 50/Inner, 500/Case - 7010325371

Sold As: 500-Pack
SKU: 7010325371
MPN: 7010325371
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00051111546963
3M ID: 60020004044
5 Digit UPC: 54696
$2,768.47 ($5.54 / Count)
Hurry up! Current stock:

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

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

 

Downloads

Specifications

Country of OriginUnited States
Micron Grade3 μm
Overall Length (Imperial)0.0
Backing Thickness (Imperial)3.0
Backing Thickness (Metric) UOMmm
Center Hole Diameter (Metric)0.0
ApplicationFlat Lapping; Polishing; Superfinishing
Overall Diameter (Imperial) UOMin
Product FormDisc
Backing Thickness (Metric)0.076
Overall Width (Imperial)0.0
Overall Diameter (Metric) UOMmm
Overall Diameter (Imperial)4.0
Product ColorPink
Backing Thickness (Imperial) UOMmil
Backing MaterialPolyester Film
Overall Diameter (Metric)101.6
Center Hole Diameter (Imperial)0.0
Product Series668X
Abrasive MaterialDiamond
Overall Length (Metric)0.0
Product UsageFiber Optic Connectors
Attachment TypePSA Back
Overall Width (Metric)0.0
SubstrateCarbide; Ceramic; Composite; Exotic Alloy; Glass; Hardened Metal; Stone

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