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3M Products & Supplies

3M™ Microfinishing Film Roll 372L, 30 Mic 5MIL, 0.393 in x 900 ft x 1 in (9.98mmx274.25m), Plastic Core, ASO, End Roll Mark Black - 7000044990

Sold As: 3-Pack
SKU: 7000044990
MPN: 7000044990
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00051141206608
3M ID: 60440125759
5 Digit UPC: 20660
$445.81 ($148.60 / 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

  • 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
  • Micron-graded aluminum oxide abrasive cuts fast and provides a consistent, fine finish
  • Durable polyester film backing provides flexibility for consistent finishing on contoured surfaces

Downloads

Specifications

Country of OriginUnited States
Abrasive MaterialAluminum Oxide
Core Size (Imperial) UOMin
Backing Thickness (Imperial) UOMmil
Overall Width (Metric) UOMmm
Product ColorGreen
Overall Width (Imperial)0.393
Product CategoryCoated Abrasives
Core Size (Metric)25.4
Product FormRoll
IndustriesAOEM, Aerospace, General Industrial, Precision Grinding & Finishing, Primary Metal, Transportation & Heavy Equipment
Overall Length (Metric) UOMm
Roll WindASO
Backing MaterialPolyester Film
Overall Width (Metric)9.982
Equipment - MachinesCenterless Grinders
SubstratePlastic
Micron Grade30 μm
Overall Width (Imperial) UOMin
ApplicationFinishing; Polishing
Core Size (Metric) UOMmm
Overall Length (Imperial)900.0
Core Size (Imperial)1.0
Overall Length (Imperial) UOMft
Backing Thickness (Imperial)5.0
Number of Vacuum Holes-12345.0
Overall Length (Metric)274.25

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