3M™ Microfinishing Film Roll 472L, 60 Mic 5MIL, 8 in x 50 ft x 3 in (203.2mmx15.25m), KYD, ASO, 3 ft LDRB, 1 ea/Case

$453.66 / Roll

SKU	7100249606
Legacy SKU	60440406936
UPC	00638060886267
Product Number	472L

3M Microfinishing Film Roll 472L was designed for superfinishing and powertrain microfinishing. This roll helps achieve uniform, consistent finishes on parts where close tolerances are important.

Micron-graded silicon carbide mineral cuts sharp and fast while producing fine finishes
High-strength polyester backing is durable and has uniform thickness
Available in a range of grades
Non-slip backsize helps in powertrain applications, such as Microfinishing
May be used on a variety of substrates

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Durable

Superior Protection

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Industry Low Price

Product Dimensions	Imperial	Metric
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Shipping Dimensions
Weight	2.66098 lb
Length	7.4 in
Width	7.4 in
Height	8.8189 in

PRODUCT FAQ

What is the purpose of the 3M™ Microfinishing Film Roll 472L?

The 3M™ Microfinishing Film Roll 472L is designed for precision finishing applications such as metalworking, woodworking, and composite material sanding.
Can you tell me more about the specifications of this product?

Certainly! The 3M™ Microfinishing Film Roll 472L has a grit size of 60 Microns (5 Mil), measures at an width of 8 inches by a length of 50 feet, and features a KYD (Kiss Line Dull) finish with an Anti-Static Open coat. It comes in a case packaging with one roll per case.
How long does this product typically last under normal use?

The durability and lifespan of the microfinishing film roll can vary based on factors like application technique and material being worked on. However, they are engineered to provide consistent performance throughout their usage lifespan.
Is there any special handling required for storing or using this product?

It's recommended to store the rolls in a dry environment to prevent moisture contamination which could affect their performance. Additionally, handle them carefully to avoid any damage that might impact their effectiveness during use.

For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.

Built for Microfinishing

When it comes to cylindrical parts, such as automotive powertrain components, achieving consistent and predictable finishes is crucial. That's where the 3M Microfinishing Film Roll 472L comes in. This innovative product is designed to help produce fine finishes and achieve close tolerances on various substrates, including gelcoat, soft rubber, hard chrome, soft and hard composites, fiberglass, all metals, and hard-filled rubber.

Silicon Carbide Mineral and Polyester Backing

The Film Roll 472L is made by adhering micron-graded silicon carbide mineral to a polyester film using a resin bond. The silicon carbide mineral is known for its exceptional hardness and ability to fracture easily, resulting in freshly exposed sharp edges that cut extra fast and produce a smooth, professional-looking finish. While it may wear faster than aluminum oxide, it offers the advantage of producing a brighter finish. The Film Roll 472L is available in a variety of grades, allowing operators to choose the most suitable grade for their specific part.

The high-strength polyester backing of the Film Roll 472L ensures uniform caliper thickness throughout its length, which is particularly beneficial when close tolerances are of utmost importance.

Get Close to the Close Tolerance

Professionals across various industries, including transportation, heavy equipment, general industrial, and aerospace, highly value part integrity and consistency. The 3M Microfinishing Film Roll 472L is an ideal solution for workpieces that require precise and uniform cutting action. By combining the strength of a polyester film backing with the fine and acute cutting qualities of micron-graded silicon carbide, this product delivers exceptional performance and helps achieve the desired close tolerances.

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