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3M Products & Supplies

3M™ Microfinishing Film Roll 372L, 20 Mic 5MIL, 12 in x 150 ft x 3 in (304.8mmx45.75m), Keyed Core, ASI - 7010533746

SKU: 7010533746
MPN: 7010533746
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00638060709658
3M ID: CY998615322
5 Digit UPC: 70965
$696.49 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
  • Color-coded by grade for error proofing
  • Durable polyester film backing provides flexibility for consistent finishing on contoured surfaces
  • Available in a range of grades to help operators achieve goal tolerances
  • Micron-graded aluminum oxide abrasive cuts fast and provides a consistent, fine finish

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Specifications

Country of OriginUnited States
Overall Length (Metric)45.75
Number of Vacuum Holes-12345.0
ApplicationFinishing; Polishing
Overall Length (Metric) UOMm
Roll WindASI
Product CategoryCoated Abrasives
Overall Width (Metric)304.8
IndustriesAOEM, Aerospace, General Industrial, Precision Grinding & Finishing, Primary Metal, Transportation & Heavy Equipment
Core Size (Imperial) UOMin
Core TypeKeyed
Product FormRoll
Overall Width (Metric) UOMmm
Backing Thickness (Imperial)5.0
Backing Thickness (Imperial) UOMmil
Overall Length (Imperial)150.0
Abrasive MaterialAluminum Oxide
Overall Length (Imperial) UOMft
Core Size (Metric) UOMmm
Equipment - MachinesCenterless Grinders
Backing MaterialPolyester Film
Core Size (Imperial)3.0
Overall Width (Imperial) UOMin
Micron Grade20 μm
Overall Width (Imperial)12.0
Core Size (Metric)76.2

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