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3M Products & Supplies

3M™ Microfinishing Film Roll 372L, 20 Mic 5MIL, Type 2, Red, 7/8 in x 900 ft x 3 in (22.22mmx274.25m), Plastic Core, ASO, ERMB - 7010509991

Sold As: 14-Pack
SKU: 7010509991
MPN: 7010509991
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00051119191295
3M ID: CY998737407
5 Digit UPC: 19129
$4,056.52 ($289.75 / 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

  • Color-coded by grade for error proofing
  • Polyester film backing can be run wet
  • 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

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Specifications

Country of OriginUnited States
Backing Thickness (Imperial) UOMmil
Equipment - MachinesCenterless Grinders
Overall Length (Metric)274.25
Core Size (Metric) UOMmm
Roll WindASO
Core Size (Imperial) UOMin
Overall Length (Imperial) UOMft
Overall Width (Metric) UOMmm
Product FormRoll
Backing MaterialPolyester Film
Core Size (Metric)76.2
Product CategoryCoated Abrasives
Micron Grade20 μm
Number of Vacuum Holes-12345.0
IndustriesAOEM, Aerospace, General Industrial, Precision Grinding & Finishing, Primary Metal, Transportation & Heavy Equipment
Backing Thickness (Imperial)5.0
Overall Width (Imperial) UOMin
Overall Length (Imperial)900.0
Overall Width (Imperial)0.875
ApplicationFinishing; Polishing
Core TypePlastic
Abrasive MaterialAluminum Oxide
Overall Width (Metric)22.22
Core Size (Imperial)3.0
Overall Length (Metric) UOMm

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