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3M Products & Supplies

3M™ Microfinishing Film Roll 372L, 20 Mic 5MIL, 8 in x 150 ft x 3 in (203.2mmx45.75m), Keyed Core, ASO - 7010533559

SKU: 7010533559
MPN: 7010533559
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00051125284783
3M ID: CY998613426
5 Digit UPC: 28478
$464.78 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

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

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Specifications

Country of OriginUnited States
Core Size (Metric)76.2
Roll WindASO
Core TypeKeyed
Overall Length (Imperial)150.0
Equipment - MachinesCenterless Grinders
Overall Width (Imperial)8.0
Overall Length (Metric) UOMm
Overall Length (Metric)45.75
Overall Length (Imperial) UOMft
IndustriesAOEM, Aerospace, General Industrial, Precision Grinding & Finishing, Primary Metal, Transportation & Heavy Equipment
Product FormRoll
Overall Width (Metric) UOMmm
Overall Width (Imperial) UOMin
Core Size (Metric) UOMmm
Micron Grade20 μm
ApplicationFinishing; Polishing
Backing Thickness (Imperial)5.0
Backing Thickness (Imperial) UOMmil
Core Size (Imperial)3.0
Overall Width (Metric)203.2
Backing MaterialPolyester Film
Abrasive MaterialAluminum Oxide
Core Size (Imperial) UOMin
Number of Vacuum Holes-12345.0
Product CategoryCoated Abrasives

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