3M™ Microfinishing Film 3MIL Sheet 362L, 8-1/2 in x 11 in 40 Mic, 25/Pac, 200 ea/Case

3M™ Microfinishing Film Sheet 362L is a fast-cutting abrasive made with aluminum oxide mineral and a polyester film backing.
Special Price $2.60 Regular Price $3.06
UPC 00051111500293
3M ID 7010325533
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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 3M™ 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.


  • 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
More Information
3M ID 7010325533
Keywords 362L Sheet, Microfinishing Sheet, MicroFinishing Sheet, Micro finishing Sheet, Micro-finishing Sheet, Film Sheet
Global Product Hierarchy Abrasives > Abrasive Sheets & Rolls > Film Sheets & Rolls
Abrasive Material Aluminum Oxide
Application Finishing, Grinding, Sanding
Backing Material Polyester Film
Backing Thickness (Imperial) 3.0 mil
Color Family Blue
Grit Non Pertinent
Product Color Blue
Product Number 362L
Product Type simple
Quantity 0
Trademark 1 3M™
Country of Origin United States
SAP Shelf Life In Days 3650
Base - Billing Unit SH
Base - Metric Gross Weight 18.144 G
Base - Metric Height Dimension 27.94 CM
Base - Metric Length Dimension 0.025 CM
Base - Metric Width Dimension 21.59 CM
Base - Item Quantity 1
Base - Unit SH
Unit of Use - Billing Unit SH
Unit of Use - Customary Cubic Dimension 0.9202990846926575 ci
Unit of Use - Customary Gross Weight 0.04000067285082419 lbs
Unit of Use - Customary Net Weight 0.03769904683361407 lbs
Unit of Use - Customary Height Dimension 11.0 in
Unit of Use - Customary Length Dimension 0.00984251968503937 in
Unit of Use - Customary Width Dimension 8.5 in
Unit of Use - Metric Cubic Dimension 15.081 CCM
Unit of Use - Metric Net Weight 17.1 G
Unit of Use - Metric Height Dimension 27.94 CM
Unit of Use - Metric Length Dimension 0.025 CM
Unit of Use - Metric Width Dimension 21.59 CM
Unit of Use - Item Quantity 1
Unit of Use - Total Unit Quantity 1
Unit of Use - Previous Packaging Level Quantity 1
Unit of Use - Item Unit SHTS
Unit of Use - Unit SH
Inner - Billing Unit SH
Inner - Customary Cubic Dimension 29.420279312999572 ci
Inner - Customary Gross Weight 1.0000168212706046 lbs
Inner - Customary Net Weight 0.9424761708403516 lbs
Inner - Customary Height Dimension 10.984251968503937 in
Inner - Customary Length Dimension 0.31496062992125984 in
Inner - Customary Width Dimension 8.503937007874017 in
Inner - Metric Cubic Dimension 482.112 CCM
Inner - Metric Net Weight 427.5 G
Inner - Metric Height Dimension 27.9 CM
Inner - Metric Length Dimension 0.8 CM
Inner - Metric Width Dimension 21.6 CM
Inner - Item Quantity 25
Inner - Total Unit Quantity 25
Inner - Previous Packaging Level Quantity 25
Inner - Item Unit SHTS
Inner - Previous Packaging Level Unit SHTS
Inner - Unit PAK
Shipper - Billing Unit SH
Shipper - Customary Cubic Dimension 692.5615229183214 ci
Shipper - Customary Gross Weight 8.17606345538837 lbs
Shipper - Customary Net Weight 7.539809366722813 lbs
Shipper - Customary Height Dimension 4.803149606299213 in
Shipper - Customary Length Dimension 12.007874015748031 in
Shipper - Customary Width Dimension 12.007874015748031 in
Shipper - Metric Cubic Dimension 11349.05 CCM
Shipper - Metric Weight 3708.6 G
Shipper - Metric Net Weight 3420.0 G
Shipper - Metric Height Dimension 12.2 CM
Shipper - Metric Length Dimension 30.5 CM
Shipper - Metric Width Dimension 30.5 CM
Shipper - Item Quantity 200
Shipper - Total Unit Quantity 200
Shipper - Previous Packaging Level Quantity 8
Shipper - Previous Packaging Level Unit PACK
Shipper - Item Unit SHTS
Shipper - Unit CS
Pallet - Billing Unit SH
Pallet - Customary Cubic Dimension 98004.13301614005 ci
Pallet - Customary Gross Weight 928.1461237983347 lbs
Pallet - Customary Net Weight 814.2994116060638 lbs
Pallet - Customary Height Dimension 48.425196850393704 in
Pallet - Customary Length Dimension 48.031496062992126 in
Pallet - Customary Width Dimension 42.125984251968504 in
Pallet - Metric Cubic Dimension 1.606 M3
Pallet - Metric Net Weight 369.36 KG
Pallet - Metric Height Dimension 1.23 M
Pallet - Metric Length Dimension 1.22 M
Pallet - Metric Width Dimension 1.07 M
Pallet - Item Quantity 21600
Pallet - Total Unit Quantity 21600
Pallet - Previous Packaging Level Quantity 108
Pallet - Previous Packaging Level Unit BOX
Pallet - Item Unit SHTS
Pallet - Unit PAL
Pallet - Pallet Layer Quantity 9
Pallet - Shipping Container Per Layer Quantity 12
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