3M Products & Supplies

3M™ Diamond Lapping Film 668X, 3.0 Micron PSA Sheet, 9 in x 11 in - 7100285727

SKU: 7100285727
MPN: 7100285727
Made to Order: For a lead time estimate, please send your request to [email protected]
3M ID: UU012097471
$43.55 each
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Product Description

3M™ Diamond Lapping Film Sheet 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
  • PSA-backed
  • Fast cut, increased throughput
  • Flat surfaces and low edge rounding
Spec Sheet

 

Downloads

Specifications

Country of OriginUnited States
Overall Diameter (Imperial)0.0
Overall Length (Imperial) UOMin
Backing Thickness (Imperial) UOMmil
SubstrateCarbide; Ceramic; Composite; Exotic Alloy; Glass; Stone
Overall Length (Imperial)11.0
Abrasive MaterialDiamond
Backing MaterialPolyester Film
Overall Width (Metric)228.6
Product UsageFiber Optic Connectors
Overall Length (Metric) UOMmm
Micron Grade3 μm
Overall Width (Imperial) UOMin
Product Series668X
Center Hole Diameter (Metric)0.0
Backing Thickness (Imperial)3.0
Backing Thickness (Metric) UOMmm
Overall Width (Imperial)9.0
Attachment TypePSA Back
ApplicationFlat Lapping; Superfinishing
Center Hole Diameter (Imperial)0.0
Specifications MetRoHS 2011/65/EU
Overall Width (Metric) UOMmm
Overall Length (Metric)279.4
Product ColorPink
Backing Thickness (Metric)0.076
Overall Diameter (Metric)0.0
Product FormSheet

Data Sheets

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