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3M Products & Supplies

3M™ Microfinishing Film Roll 372L, 30 Mic 5MIL, 0.512 in x 300 ft x 3 in (13mmx91.5m), Plastic Core, ASO, ERMB, 20 ea/Case - 7100239078

Sold As: 24-Pack
SKU: 7100239078
MPN: 7100239078
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00638060882252
3M ID: 60440405185
5 Digit UPC: 88225
$1,510.49 ($62.94 / 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
  • 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
  • Available in a range of grades to help operators achieve goal tolerances
  • Polyester film backing can be run wet

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Specifications

Country of OriginUnited States
Overall Width (Metric) UOMmm
Product CategoryCoated Abrasives
Overall Length (Metric) UOMm
IndustriesAOEM, Aerospace, General Industrial, Precision Grinding & Finishing, Primary Metal, Transportation & Heavy Equipment
Abrasive MaterialAluminum Oxide
Number of Vacuum Holes-12345.0
Overall Width (Imperial) UOMin
Overall Width (Metric)13.0
Overall Width (Imperial)0.512
Overall Length (Imperial)300.0
Core Size (Metric)76.2
Core Size (Metric) UOMmm
Backing Thickness (Imperial)5.0
Core Size (Imperial) UOMin
Core TypePlastic
Backing Thickness (Imperial) UOMmil
Overall Length (Metric)91.5
Backing MaterialPolyester Film
ApplicationFinishing; Polishing
Micron Grade30 μm
Product FormRoll
Overall Length (Imperial) UOMft
Core Size (Imperial)3.0
Roll WindASO
Equipment - MachinesCenterless Grinders

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