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3M Products & Supplies

3M™ Microfinishing Film Roll 372L, 40 Mic 5MIL, 8 in x 150 ft x 3 in (203.2mmx45.75m), Plastic Core, ASO - 7010542052

SKU: 7010542052
MPN: 7010542052
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00638060716007
5 Digit UPC: 71600
$455.66 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

  • 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
  • Color-coded by grade for error proofing
  • Polyester film backing can be run wet
  • Available in a range of grades to help operators achieve goal tolerances

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Specifications

Country of OriginUnited States
Overall Width (Imperial)8.0
Overall Length (Metric)45.75
Overall Width (Metric) UOMmm
Backing MaterialPolyester Film
Product CategoryCoated Abrasives
Overall Width (Metric)203.2
Abrasive MaterialAluminum Oxide
Overall Length (Imperial)150.0
Core Size (Imperial) UOMin
Overall Width (Imperial) UOMin
Backing Thickness (Imperial) UOMmil
Core Size (Metric)76.2
IndustriesAOEM, Aerospace, General Industrial, Precision Grinding & Finishing, Primary Metal, Transportation & Heavy Equipment
Overall Length (Imperial) UOMft
Overall Length (Metric) UOMm
Backing Thickness (Imperial)5.0
Micron Grade40 μm
Core Size (Imperial)3.0
Equipment - MachinesCenterless Grinders
Number of Vacuum Holes-12345.0
Roll WindASO
Core TypePlastic
Product FormRoll
ApplicationFinishing; Polishing
Core Size (Metric) UOMmm

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