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3M™ Microfinishing Film Roll 372L, 40 Mic 5MIL, 4 in x 300 ft x 3 in (101.6mmx91.5m), Keyed Core, ASO

3M

Sale price $697.50 Regular price $861.11

Free Shipping on orders over $24.99
Each Unit contains 2 Rolls
Case quantities typically require a 1-2 week lead time
  • 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
  • Polyester film backing can be run wet
  • Available in a range of grades to help operators achieve goal tolerances
  • Color-coded by grade for error proofing
Unit Conversions
1 Roll = 1 Roll