primary_image
alternate_image
primary_image
alternate_image
primary_image
alternate_image
Previous Next

3M Products & Supplies

3M™ Diamond Lapping Film 668X, 0.50 Micron PSA Disc, 8 in x NH, 25/Inner, 250/Case - 7000044835

Sold As: 50-Pack
SKU: 7000044835
MPN: 7000044835
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00051111499771
3M ID: 60070008556
5 Digit UPC: 49977
$1,392.42 ($27.85 / 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
  • Flat surfaces and low edge rounding
  • Uniform finish
  • Fast cut, increased throughput
  • Most widely used diamond lapping film
  • PSA-backed
Spec Sheet

 

Downloads

Specifications

Country of OriginUnited States
ApplicationFlat Lapping; Polishing; Superfinishing
Overall Width (Metric)0.0
Product FormDisc
Micron Grade0.5 μm
Center Hole Diameter (Imperial)0.0
Backing MaterialPolyester Film
Center Hole Diameter (Metric)0.0
Backing Thickness (Imperial) UOMmil
SubstrateCarbide; Ceramic; Composite; Exotic Alloy; Glass; Hardened Metal; Stone
Product UsageFiber Optic Connectors
Backing Thickness (Metric)0.076
Abrasive MaterialDiamond
Overall Length (Metric)0.0
Backing Thickness (Imperial)3.0
Overall Diameter (Imperial)8.0
Product Series668X
Overall Diameter (Imperial) UOMin
Backing Thickness (Metric) UOMmm
Overall Diameter (Metric) UOMmm
Overall Width (Imperial)0.0
Attachment TypePSA Back
Overall Length (Imperial)0.0
Overall Diameter (Metric)203.2
Product ColorWhite

Customers Also Viewed