3M Products & Supplies

3M Diamond Lapping Film 668X, 3 micron, 3 mil, PSA, 5 in x NH 82421

Sold As: 25-Pack
SKU: 7100200115
Made to Order: For a lead time estimate, please send your request to orders@strobelssupply.com
UPC: 6.38061E+11
3M ID: UU010251344
5 Digit UPC: 82421
Country of Origin: USA
Manufacturer: 3M
$185.60 ($7.42 / Count)
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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.

Extra Details

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

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