3M Products & Supplies

3M™ Microfinishing Film Roll 372L, 20 Mic 5MIL, 12.5 in x 1860 ft (317.5mmx567m), Cardboard Core, 1 ea/Case - 7100315502

SKU: 7100315502
MPN: 7100315502
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00068060665195
3M ID: 60440414807
$7,036.53 each
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Product Description

The 3M™ Microfinishing Film Roll 372L features micron-graded premium aluminum oxide bonded to a 5 mil polyester film backing to deliver uniform results and meet stringent surface requirements. A friction grip coating provides slip resistance for microfinishing machines where film slippage is an issue, and close tolerance work on cylindrical surfaces, such as automotive camshafts and crankshafts.

Features

  • Polyester film backing can be run wet
  • Available in a range of grades to help operators achieve goal tolerances
  • Color-coded by grade for error proofing
  • Durable polyester film backing provides flexibility for consistent finishing on contoured surfaces
  • Micron-graded aluminum oxide abrasive cuts fast and provides a consistent, fine finish

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Specifications

Abrasive MaterialAluminum Oxide
Overall Width (Metric)317.5
Number of Vacuum Holes-12345.0
Product FormRoll
Backing MaterialPolyester Film
Backing Thickness (Imperial)5.0
Overall Length (Imperial)1860.0
IndustriesAOEM, Aerospace, General Industrial, Precision Grinding & Finishing, Primary Metal, Transportation & Heavy Equipment
Overall Length (Imperial) UOMft
Equipment - MachinesCenterless Grinders
Overall Width (Imperial)12.5
Product CategoryCoated Abrasives
Overall Width (Metric) UOMmm
Country of OriginUnited States
Overall Length (Metric)567.0
Overall Width (Imperial) UOMin
Micron Grade20 μm
Overall Length (Metric) UOMm
ApplicationFinishing; Polishing
Core TypeCardboard
Backing Thickness (Imperial) UOMmil

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