3M Microfinishing Film Sheet 362L, 30 Mic 3MIL, 8-1/2 in x 11 in

3M Microfinishing Film Sheet 362L, 30 Mic 3MIL, 8-1/2 in x 11 in

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$11.99 USD & FREE Shipping.
  • High-strength polyester film backing reinforces abrasive durability
  • Aluminum oxide mineral
  • Sheet may be cut and shaped for hand pads or back up pads
  • Available in a range of grades
  • Color-coded by grade to reduce the risk for error during multi-step sequences
Overview
3M Microfinishing Film Sheet 362L is a fast-cutting abrasive made with aluminum oxide mineral and a polyester film backing.

Made for Microfinishing
Combining the strength of the polyester film backing with the aggressive cutting qualities of micron-graded aluminum oxide mineral, 3M™ Microfinishing Film Sheet 362L is a good match for workpieces that require precise, uniform, close-tolerance finishes. From turbine engines to metal implants, or from builders’ hardware or medical instruments, industrial professionals value part integrity. Microfinishing is one application that is very consistent and predictable; it can remove damaged or amorphous layers to improve the surface finish and roundness of the part.

3M™ Microfinishing Film 362L is good for microfinishing as it comes in a wide range of grades, so operators can choose the right grade for their part. The grades are also color coded to help operators reduce the risk for error when there are multiple grades in a sequence. It may be used on a variety of substrates, including clear coats, gelcoats,‎ soft and hard composites, metals, softwoods and hardwoods, primer, fiberglass, sealers, paint, solid surfaces and particle board.

Balancing Strength with Flexibility
The high-strength polyester film backing on 3Mâ„¢ Microfinishing Film Sheet 362L serves as a uniform base for extremely fine mineral grains, helping keep a consistent, uniform thickness for high precision work. The film is made with micron-graded aluminum oxide mineral, a popular choice among industrial professionals because of its cut-rate and long life. This mineral is tough and self-fractures to expose fresh cutting edges in use. Due to its high cut-rate, hardness, strength and low heat retention, aluminum oxide mineral is widely used in sanding and finishing.

Available in a sheet form, the film may be cut to match the dimensions of a backup pad or hand pad. This flexibility enables operators to reap the benefits of a microfinishing film and still tackle tough areas that might be inaccessible to other tools and machines.

3M Microfinishing Film Sheet 362L, 30 Mic 3MIL, 8-1/2 in x 11 in

Specifications
General Information
Brand
3Mâ„¢
Country Of Origin
United States
Sold As
Sheet
California Residents
Dimensions and Specifications
Micron Grade
30 μm
Overall Length (Imperial)
11 in
Overall Length (Metric)
279.4 mm
Overall Width (Imperial)
8.5 in
Overall Width (Metric)
215.9 mm
Grit
Non Pertinent
Volume
3.96 cubic inch
64.84 cm3
Weight
0.02 lb
0.01 kg
Other Details
Product Category
Coated Abrasives
Material and Composition
Abrasive Material
Aluminum Oxide
Backing Material
Polyester Film
Product Form
Sheet
Grade
Non Pertinent
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