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3M Products & Supplies

3M™ Microfinishing Film Roll 372L, 40 Mic 5MIL, Type 2, Blue, 1.3 in x 450 ft x 3 in (33.02mmx137.25m), Plastic Core, ASO, ERMB - 7010510079

Sold As: 3-Pack
SKU: 7010510079
MPN: 7010510079
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00051119296709
3M ID: CY998738454
5 Digit UPC: 29670
$646.31 ($215.44 / 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

  • Available in a range of grades to help operators achieve goal tolerances
  • Polyester film backing can be run wet
  • Micron-graded aluminum oxide abrasive cuts fast and provides a consistent, fine finish
  • Color-coded by grade for error proofing
  • Durable polyester film backing provides flexibility for consistent finishing on contoured surfaces

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Specifications

Country of OriginUnited States
Core Size (Metric)76.2
Overall Width (Metric) UOMmm
Overall Width (Imperial)1.3
Micron Grade40 μm
Overall Width (Metric)33.02
ApplicationFinishing; Polishing
Product FormRoll
Backing Thickness (Imperial)5.0
Number of Vacuum Holes-12345.0
IndustriesAOEM, Aerospace, General Industrial, Precision Grinding & Finishing, Primary Metal, Transportation & Heavy Equipment
Overall Width (Imperial) UOMin
Overall Length (Metric) UOMm
Roll WindASO
Backing Thickness (Imperial) UOMmil
Core Size (Metric) UOMmm
Core Size (Imperial)3.0
Overall Length (Metric)137.25
Equipment - MachinesCenterless Grinders
Core TypePlastic
Overall Length (Imperial) UOMft
Abrasive MaterialAluminum Oxide
Overall Length (Imperial)450.0
Core Size (Imperial) UOMin
Product CategoryCoated Abrasives
Backing MaterialPolyester Film

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