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3M Products & Supplies

3M™ Microfinishing Film Roll 372L, 40 Mic 5MIL, Type 2, Blue, 0.79 in x 900 ft x 1-7/8 in (20.07mmx274.25m), Coreless, ASO, ERMB - 7010533893

Sold As: 2-Pack
SKU: 7010533893
MPN: 7010533893
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00638060710173
3M ID: CY998616791
5 Digit UPC: 71017
$539.96 ($269.98 / Count)
Hurry up! Current stock:

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
  • 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
  • Micron-graded aluminum oxide abrasive cuts fast and provides a consistent, fine finish

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Specifications

Country of OriginUnited States
Product CategoryCoated Abrasives
IndustriesAOEM, Aerospace, General Industrial, Precision Grinding & Finishing, Primary Metal, Transportation & Heavy Equipment
Core Size (Metric) UOMmm
Overall Width (Imperial)0.787
Core Size (Metric)47.625
Overall Width (Imperial) UOMin
Micron Grade40 μm
Equipment - MachinesCenterless Grinders
Core Size (Imperial)1.875
Abrasive MaterialAluminum Oxide
Overall Length (Imperial) UOMft
Product FormRoll
Number of Vacuum Holes-12345.0
Core Size (Imperial) UOMin
Overall Length (Metric)274.25
Overall Width (Metric)20.0
Backing Thickness (Imperial)5.0
Overall Length (Imperial)900.0
Roll WindASO
Backing MaterialPolyester Film
Backing Thickness (Imperial) UOMmil
Overall Width (Metric) UOMmm
Overall Length (Metric) UOMm
ApplicationFinishing; Polishing

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