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3M Products & Supplies

3M™ Microfinishing Film Roll 372L, 40 Mic 5MIL, Type 2, Blue, 0.63 in x 900 ft x 3 in (16mmx274.25m), Plastic Core, ASO, ERMB - 7010533972

Sold As: 3-Pack
SKU: 7010533972
MPN: 7010533972
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00051119223200
3M ID: CY998617583
5 Digit UPC: 22320
$689.54 ($229.85 / Count)
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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

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

Downloads

Specifications

Country of OriginUnited States
Abrasive MaterialAluminum Oxide
Core TypePlastic
IndustriesAOEM, Aerospace, General Industrial, Precision Grinding & Finishing, Primary Metal, Transportation & Heavy Equipment
Number of Vacuum Holes-12345.0
Core Size (Metric) UOMmm
Core Size (Imperial)3.0
Micron Grade40 μm
Backing MaterialPolyester Film
Roll WindASO
Core Size (Imperial) UOMin
Backing Thickness (Imperial)5.0
Overall Width (Imperial) UOMin
Overall Width (Metric) UOMmm
Backing Thickness (Imperial) UOMmil
Overall Length (Imperial)900.0
Overall Width (Metric)16.0
Core Size (Metric)76.2
Overall Length (Metric) UOMm
Overall Width (Imperial)0.63
Equipment - MachinesCenterless Grinders
Product CategoryCoated Abrasives
Overall Length (Imperial) UOMft
ApplicationFinishing; Polishing
Overall Length (Metric)274.25
Product FormRoll

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