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3M Products & Supplies

3M™ Diamond Lapping Film 661X, 1.0 μm Sheet, 4.50 in x 4.50 in, 25/Inner 250/Case - 7000000258

Sold As: 50-Pack
SKU: 7000000258
MPN: 7000000258
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00051111699188
3M ID: 60020011551
5 Digit UPC: 69918
$320.29 ($6.41 / Count)
Hurry up! Current stock:

Product Description

3M™ Diamond Lapping Film Sheet 661X is made from precisely graded diamond particles coated on a polyester film. 3M film 661X provides a consistent, repeatable finish on extremely hard materials while delivering fast cut and increased throughput.

Features

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

 

Downloads

Specifications

Country of OriginUnited States
Product Series661X
Overall Length (Imperial)4.5
Backing MaterialPolyester Film
Product ColorPurple
Overall Length (Imperial) UOMin
ApplicationFlat Lapping; Polishing; Superfinishing
Overall Width (Imperial)4.5
Specifications MetRoHS 2011/65/EU
Product FormSheet
Attachment TypePlain Back
Backing Thickness (Metric) UOMmm
Overall Length (Metric) UOMmm
Center Hole Diameter (Metric)0.0
Overall Width (Metric)114.3
Backing Thickness (Imperial) UOMmil
Overall Width (Imperial) UOMin
Center Hole Diameter (Imperial)0.0
Overall Length (Metric)114.3
SubstrateCarbide; Ceramic; Composite; Exotic Alloy; Glass; Quartz; Sapphire; Stone
Micron Grade1 μm
Overall Diameter (Imperial)0.0
Abrasive MaterialDiamond
Backing Thickness (Metric)0.076
Overall Width (Metric) UOMmm
Product UsageFiber Optic Connectors
Overall Diameter (Metric)0.0
Backing Thickness (Imperial)3.0

Data Sheets

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