3M Products & Supplies

3M™ Microfinishing Film Belt 279L, 20 Mic 5MIL, 4 in x 40 in, 50 ea/Case - 7100323674

Sold As: 50-Pack
SKU: 7100323674
MPN: 7100323674
For an accurate lead time please contact us
UPC: 00068060666567
3M ID: 60440614299
$522.23 ($10.44 / Count)
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Product Description

Microfinishing film belts are flexible tools on a polyester film carrier material that are only used for fine finishing. Fine Finishing Film also achieves a grinding effect because of the oriented grain and can therefore be used for fine grinding and lapping.

Features

  • Used for grinding and lapping
  • Aluminum Oxide
  • Polyester film (PET) backing
  • Electrostatically oriented coating

Specifications

Abrasive MaterialAluminum Oxide
Backing Thickness (Imperial)5.0
Coat TypeOpen Coat
Overall Width (Imperial)4.0
Product FormBelt
Product CategoryAbrasive Belts
Product ColorOff White
Micron Grade20 μm
Overall Width (Imperial) UOMin
Equipment - MachinesBackstand
Overall Length (Metric)1016.0
Overall Width (Metric) UOMmm
Country of OriginJapan
Overall Length (Imperial)40.0
Overall Length (Imperial) UOMin
IndustriesComposite, Metalworking, Woodworking
Overall Length (Metric) UOMmm
Backing Thickness (Imperial) UOMmil
Backing MaterialPolyester Film
ApplicationFinishing; Flat Finishing; Grinding; Sheet Polishing; Wide Belt Sanding
Overall Width (Metric)101.6

Data Sheets

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