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3M Products & Supplies

3M™ Diamond Lapping Film 661X, 30.0 Micron Disc, 8 in x NH, 25/Inner, 250/Case - 7000044750

Sold As: 250-Pack
SKU: 7000044750
MPN: 7000044750
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00051111697702
3M ID: 60020010074
5 Digit UPC: 69770
$7,210.23 ($28.84 / Count)
Hurry up! Current stock:

Product Description

Precisely graded diamond particles coated on a polyester film. Provides a consistent, repeatable finish on extremely hard materials. Available in several grades between 0.10 and 30.0 micron.

Features

  • Uniform finish
  • Fast cut, increased throughput
  • Flatter surface and sharp edges
  • Available in discs, sheets and rolls
  • Most widely used diamond lapping film
Spec Sheet

 

Downloads

Specifications

Country of OriginUnited States
Backing MaterialPolyester Film
Backing Thickness (Imperial)3.0
Overall Diameter (Metric) UOMmm
Overall Width (Imperial)0.0
Abrasive MaterialDiamond
Attachment TypePlain Back
Overall Diameter (Imperial)8.0
Overall Width (Metric)0.0
Overall Length (Metric)0.0
ApplicationFlat Lapping; Polishing; Superfinishing
Product UsageFiber Optic Connectors
Overall Length (Imperial)0.0
Product FormDisc
SubstrateCarbide; Ceramic; Composite; Exotic Alloy; Glass; Hardened Metal; Quartz; Sapphire; Stone
Product Series661X
Overall Diameter (Metric)203.2
Backing Thickness (Metric) UOMmm
Micron Grade30 μm
Backing Thickness (Metric)0.076
Backing Thickness (Imperial) UOMmil
Center Hole Diameter (Metric)0.0
Product ColorGreen
Center Hole Diameter (Imperial)0.0
Overall Diameter (Imperial) UOMin

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