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Liquidation Sale 3m™ Microfinishing Film Roll 372l, 20 Mic 5mil, Red, .866 In X 656 Ft X 3 In (22mmx200m), Sp, Aso, Ermr, Clns, 7 Ea/case - Why Pay More? [Zlx67i4K]

$108.99 $348.99 -69%

3M™ Microfinishing Film Roll 372L The 3M™ Microfinishing Film Roll 372L is a premium abrasive solution designed to meet the most stringent surface requirements. This high-quality product features micron-graded premium aluminum oxide bonded to a 5 mil

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Liquidation Sale 3m™ Microfinishing Film Roll 372l, 20 Mic 5mil, Red, .866 In X 656 Ft X 3 In (22mmx200m), Sp, Aso, Ermr, Clns, 7 Ea/case - Why Pay More? [Zlx67i4K]

3M™ Microfinishing Film Roll 372L

The 3M™ Microfinishing Film Roll 372L is a premium abrasive solution designed to meet the most stringent surface requirements. This high-quality product features micron-graded premium aluminum oxide bonded to a 5 mil polyester film backing, ensuring uniform results and exceptional finishing capabilities. Engineered for precision, this film roll is ideal for microfinishing machines and cylindrical surfaces, such as automotive camshafts and crankshafts.

Key Product Features

The 3M™ Microfinishing Film Roll 372L stands out with its unique features that make it a must-have for any finishing job. Friction grip coating provides slip resistance, which is crucial for microfinishing machines where film slippage can be a problem. Its color-coded grades ensure error-proofing, making it easy for operators to achieve goal tolerances. The durable polyester film backing offers flexibility for consistent finishing on contoured surfaces. Additionally, the micron-graded aluminum oxide abrasive cuts fast, providing a consistent, fine finish.

Practical Uses and Benefits

This 3M™ Microfinishing Film Roll 372L is versatile and offers numerous practical uses across various industries. Whether you are working on automotive parts, metalworking, or other precision finishing applications, this product delivers exceptional results.
  • Uniform finishing: Achieve a consistent finish on a variety of surfaces.
  • Color-coded grades: Simplify the selection process and ensure accurate finishing.
Its ability to be run wet further enhances its versatility, making it an ideal choice for both wet and dry finishing applications. With a lead time of approximately 14 days and a 3M SKU of 7100283720, the 3M™ Microfinishing Film Roll 372L is a reliable and efficient solution for all your finishing needs.

What Our Customers Say

January 25, 2026

Absolutely no complaints!

The product is a very good quality tool.

- Maeve C..

January 25, 2026

Absolutely no complaints!

A product that truly stands out from the rest.

- Isabella K..

January 25, 2026

Absolutely no complaints!

The product is a very good piece of kit.

- Alivia H..

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