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3M Products & Supplies

3M™ Microfinishing Film Roll 372L, 20 Mic 5MIL, Type 2, Red, 1.791 in x 1500 ft x 3-1/2 in (45.5mmx457.25m), SP, ASO, ERMB - 7100046664

Sold As: 6-Pack
SKU: 7100046664
MPN: 7100046664
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00689330127856
3M ID: UU001612272
5 Digit UPC: 12785
$5,147.71 ($857.95 / Count)
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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

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

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Specifications

Country of OriginUnited States
Core Size (Imperial) UOMin
Overall Length (Metric) UOMm
Abrasive MaterialAluminum Oxide
Product FormRoll
Product ColorRed
Micron Grade20 μm
Overall Length (Imperial) UOMft
Overall Width (Imperial) UOMin
Core Size (Imperial)3.5
IndustriesAOEM, Aerospace, General Industrial, Precision Grinding & Finishing, Primary Metal, Transportation & Heavy Equipment
Number of Vacuum Holes-12345.0
Overall Width (Imperial)1.79
Backing Thickness (Imperial) UOMmil
Overall Length (Metric)457.2
Overall Length (Imperial)1500.0
ApplicationFinishing; Polishing
Backing MaterialPolyester Film
Backing Thickness (Imperial)5.0
Overall Width (Metric)45.5
Core Size (Metric)88.9
Product CategoryCoated Abrasives
Core Size (Metric) UOMmm
Equipment - MachinesCenterless Grinders
Overall Width (Metric) UOMmm

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