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3M Products & Supplies

3M™ Diamond Lapping Film 668X, 6.0 Micron PSA Disc, 4 in x NH, 50/Inner, 500/Case - 7010298833

Sold As: 50-Pack
SKU: 7010298833
MPN: 7010298833
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00051111546970
3M ID: 60020004051
5 Digit UPC: 54697
$361.89 ($7.24 / 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

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

 

Downloads

Specifications

Country of OriginUnited States
Overall Length (Metric)0.0
Overall Length (Imperial)0.0
Product Series668X
Overall Width (Metric)0.0
Overall Diameter (Metric) UOMmm
Product FormDisc
Overall Diameter (Imperial) UOMin
Overall Diameter (Metric)101.6
Backing Thickness (Metric)0.076
Center Hole Diameter (Metric)0.0
Backing Thickness (Imperial)3.0
Overall Diameter (Imperial)4.0
Overall Width (Imperial)0.0
SubstrateCarbide; Ceramic; Composite; Exotic Alloy; Glass; Hardened Metal; Stone
Backing Thickness (Imperial) UOMmil
Center Hole Diameter (Imperial)0.0
Backing Thickness (Metric) UOMmm
Attachment TypePSA Back
Micron Grade6 μm
Backing MaterialPolyester Film
ApplicationFlat Lapping; Polishing; Superfinishing
Abrasive MaterialDiamond
Product ColorBrown
Product UsageFiber Optic Connectors

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