3M Microfinishing Film Roll 373L, 30 Mic 5MIL, 1-5/16 in x 450 ft x 1
in (33.34mmx137.25m), Plastic Core, ASO, ERMB

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3M Products & Supplies

3M Microfinishing Film Roll 373L, 30 Mic 5MIL, 1-5/16 in x 450 ft x 1 in (33.34mmx137.25m), Plastic Core, ASO, ERMB

Name: 3M Microfinishing Film Roll 373L, 30 Mic 5MIL, 1-5/16 in x 450 ft x 1 in (33.34mmx137.25m), Plastic Core, ASO, ERMB
Brand: 3M Products & Supplies
SKU: 7100253221
Price: 1738.5 USD
Availability: InStock

Sold As: 9-Pack

SKU: 7100253221

MPN: 7100253221

Lead Time: 7 working days.

UPC: 00638060593868

3M ID: UU011435268

5 Digit UPC: 59386

Shelf Life: 3650 Days

Country of Origin: USA

Manufacturer: 3M

$1,738.50 ($193.17 / Count)

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Product Description
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Product Description

3M Microfinishing Film Roll 373L quickly cuts, shapes and polishes, delivering uniform, close-tolerance finishes on parts used in metalworking applications.

Our 3M™ Microfinishing Film Roll 373L has a friction coating made with quartz mineral. This coating is anti-slip, so the abrasive won’t slip from machines or workpieces – like camshafts, crankshafts and transmission parts – during finishing. The polyester cloth backing is typically stronger than paper backings. It can be run wet on microfinishing machines and stays strong when applied to the oscillating part. Additionally, the abrasive mineral is uniformly distributed over the backing. The strength of the backing, combined with the uniformity of the mineral, helps produce a consistent finish each time you sand.

Microfinishing – an important application for many operators – corrects the geometry of parts and creates fine finishes. Microfinishing can remove damaged or amorphous layers to improve the surface finish and roundness of the part. Available in variety of grades, operators should consider target tolerances when selecting the right microfinishing film. We designed Microfinishing Film Roll 373L Type 2 film in a range of colors – reflective of each grade – for added value, helping reduce the risk for error.

To improve the geometry of parts and achieve desired finishes, our 3M™ Microfinishing Film Roll 373L is an exceptional choice.

Available in a range of grades to help operators achieve goal tolerances
Friction coating is anti-slip to help abrasive remain securely fastened to shoes
Ideal for automotive powertrain applications
Strong polyester-film backing stands up to wear and can be run wet
Type 2 Film is color coded by grade to help operators reduce the risk for errors