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3M Products & Supplies

3M™ Microfinishing Film Roll 372L, 50 Mic 5MIL, 8 in x 150 ft x 3 in (203.2mmx45.75m), Keyed Core, ASO - 7010509981

SKU: 7010509981
MPN: 7010509981
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00638060679982
3M ID: CY998737308
5 Digit UPC: 67998
$464.78 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
  • Polyester film backing can be run wet
  • 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
  • Color-coded by grade for error proofing

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Specifications

Country of OriginUnited States
Abrasive MaterialAluminum Oxide
Micron Grade50 μm
Backing MaterialPolyester Film
Core TypeKeyed
Overall Width (Metric)203.2
Number of Vacuum Holes-12345.0
Overall Length (Imperial) UOMft
Product FormRoll
Equipment - MachinesCenterless Grinders
Overall Length (Imperial)150.0
ApplicationFinishing; Polishing
Overall Width (Metric) UOMmm
Backing Thickness (Imperial)5.0
Backing Thickness (Imperial) UOMmil
Overall Width (Imperial)8.0
Core Size (Imperial) UOMin
Overall Length (Metric) UOMm
Core Size (Metric) UOMmm
Core Size (Metric)76.2
Overall Width (Imperial) UOMin
IndustriesAOEM, Aerospace, General Industrial, Precision Grinding & Finishing, Primary Metal, Transportation & Heavy Equipment
Overall Length (Metric)45.75
Roll WindASO
Product CategoryCoated Abrasives
Core Size (Imperial)3.0

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