3M Products & Supplies

3M Microfinishing Film Roll 372L, 20 Mic 5MIL, Type 2, Red, 21 mm x 274.25 m x 1 in (0.827inx900ft), Plastic Core, ASO, ERMB

Sold As: 15-Pack
SKU: 7010568547
Made to Order: Average lead time is 10 days
3M ID: MC300061504
Manufacturer: 3M
Shelf Life: 3650 Days
Country of Origin: USA
$2,814.34 ($187.62 / Count)
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Our 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.

Extra Details

  • Available in a range of grades to help operators achieve goal tolerances
  • 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
  • Polyester film backing can be run wet

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