3M Products & Supplies

3M™ Microfinishing Film Roll 372L, 50 Mic 5MIL, 41/64 in x 900 ft x 1 in (16.27mmx274.25m), Plastic Core, ASO, End Roll Mark - 7100410919

Sold As: 19-Pack
SKU: 7100410919
MPN: 7100410919
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00638060564837
3M ID: UU014867459
$4,363.00 ($229.63 / 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

  • 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
  • Available in a range of grades to help operators achieve goal tolerances
  • Polyester film backing can be run wet

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Specifications

Core Size (Metric) UOMin
Core TypePlastic
Core Size (Imperial) UOMin
Abrasive MaterialAluminum Oxide
Overall Length (Metric) UOMm
Overall Width (Metric)16.27
Overall Width (Imperial) UOMin
Number of Vacuum Holes-12345.0
Backing MaterialPolyester Film
Roll WindASO
Equipment - MachinesCenterless Grinders
Overall Length (Imperial)900.0
Overall Width (Imperial)0.641
Overall Length (Imperial) UOMft
Backing Thickness (Imperial)5.0
Core Size (Imperial)1.0
Country of OriginUnited States
IndustriesAOEM, Aerospace, General Industrial, Precision Grinding & Finishing, Primary Metal, Transportation & Heavy Equipment
ApplicationFinishing; Polishing
Product FormRoll
Product CategoryCoated Abrasives
Overall Width (Metric) UOMmm
Backing Thickness (Imperial) UOMmil
Overall Length (Metric)274.25
Core Size (Metric)24.5
Micron Grade50 μm

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