3M™ Cloth Belt 384F, 120+ XF-weight, 52 in x 103 in, Film-lok, Single-flex, 5 ea/Case

3M™ Cloth Belt 384F is a general-purpose aluminum oxide cloth-backed belt recommended for metal deburring, general metalworking, and some woodworking applications. It is optimized for use on mild steel and carbon steel, and is also effective on softer metals like aluminum, bronze and brass.
Special Price $145.07 Regular Price $170.67
UPC 00638060726259
3M ID 7100191615
Packaging Case
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Consistent, Reliable Performance

3M™ Cloth Belt 384F contains fast-cutting aluminum oxide abrasive grains resin-bonded to a durable X-weight polyester cloth backing to provide you with the continuous cut and long-life performance necessary for more aggressive metalworking applications. For finishing on metal, the closed coat construction offers a consistent, fine finish, and is suitable for producing a grain pattern. The backing is waterproof to support both wet and dry applications.

Fast-Cutting Grain with Durable Construction

Aluminum oxide mineral is a popular choice among industrial professionals because of its cut-rate, durability, and long life. It can be used on a wide variety of materials in both woodworking and metalworking, including ferrous alloys, and is the most commonly used industrial abrasive. The abrasive particles are adhered to the cloth backing with resin, creating a strong bond that withstands high heat and pressure. These attributes make it suitable for gate grinding and weld removal, as well as deburring and finishing applications.

3M Engineered for Optimal Performance

3M Abrasives engineers know abrasive belt construction. For more than 100 years 3M has been a leading abrasive supplier of the metalworking and woodworking industries. 3M offers a complete line of high-quality metalworking abrasive solutions to meet your tough jobs. 3M engineers developed 3M™ Cloth Belt 384F with increased cut and durability for top performance on general purpose sanding and grinding applications. It is yet another example of how 3M science provides improved solutions for industrial applications.


  • General purpose belt delivers consistent, reliable performance on a wide range of substrates
  • Polyester waterproof backing holds up for wet and dry applications
  • XF-weight cloth backing withstands grinding and heavy sanding
  • Resin bond withstands high heat and pressure
  • Aluminum oxide abrasive mineral offers reliable performance and performs well on many substrates
  • Suitable for use on a backstand or benchtop belt sander and for stroke sanding, portable belt grinding, and wide belt grinding and finishing
  • Choose from grades 36+ to 220+ and P320 to P400
More Information
3M ID 7100191615
Keywords Cloth belt, sanding belt, abrasive belt, 3m abrasive, 3m abrasive belt, 3m sanding belt
Global Product Hierarchy Abrasives > Abrasive Belts > Cloth Belts
Abrasive Material Aluminum Oxide
Application Deburring, Finishing, Grinding, Polishing
Backing Material Polyester Cloth
Backing Weight XF Weight
Bond Type Resin
Color Family Red
Grit 120+
Product Number 384F
Product Type simple
Quantity 0
Splice Type Film-lok
Trademark 1 3M™
Country of Origin United States
SAP Shelf Life In Days 3650
Base - Billing Unit EA
Base - Metric Gross Weight 3676.638 G
Base - Metric Length Dimension 2.616 M
Base - Metric Width Dimension 1.32 M
Base - Item Quantity 1
Base - Unit EA
Unit of Use - Billing Unit EA
Unit of Use - Customary Cubic Dimension 1693.604174609924 ci
Unit of Use - Customary Gross Weight 8.10559930714884 lbs
Unit of Use - Customary Net Weight 7.199999858904152 lbs
Unit of Use - Metric Cubic Dimension 27753.2 CCM
Unit of Use - Metric Net Weight 3265.865 G
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 EACH
Unit of Use - Unit EA
Shipper - Billing Unit EA
Shipper - Customary Cubic Dimension 8468.02087304962 ci
Shipper - Customary Gross Weight 40.527996535744194 lbs
Shipper - Customary Net Weight 35.99999929452076 lbs
Shipper - Customary Height Dimension 10.984251968503937 in
Shipper - Customary Length Dimension 55.31496062992126 in
Shipper - Customary Width Dimension 13.937007874015748 in
Shipper - Metric Cubic Dimension 138.766 CDM
Shipper - Metric Weight 18383.19 G
Shipper - Metric Net Weight 16329.325 G
Shipper - Metric Height Dimension 27.9 CM
Shipper - Metric Length Dimension 140.5 CM
Shipper - Metric Width Dimension 35.4 CM
Shipper - Item Quantity 5
Shipper - Total Unit Quantity 5
Shipper - Previous Packaging Level Quantity 5
Shipper - Previous Packaging Level Unit EACH
Shipper - Item Unit EACH
Shipper - Unit CS
Pallet - Billing Unit EA
Pallet - Customary Cubic Dimension 98797.44168937157 ci
Pallet - Customary Gross Weight 526.9048066218575 lbs
Pallet - Customary Net Weight 432.0002119965113 lbs
Pallet - Customary Height Dimension 48.818897637795274 in
Pallet - Customary Length Dimension 48.031496062992126 in
Pallet - Customary Width Dimension 42.125984251968504 in
Pallet - Metric Cubic Dimension 1.619 M3
Pallet - Metric Net Weight 195.952 KG
Pallet - Metric Height Dimension 1.24 M
Pallet - Metric Length Dimension 1.22 M
Pallet - Metric Width Dimension 1.07 M
Pallet - Item Quantity 60
Pallet - Total Unit Quantity 60
Pallet - Previous Packaging Level Quantity 12
Pallet - Previous Packaging Level Unit BOX
Pallet - Item Unit EACH
Pallet - Unit PAL
Pallet - Pallet Layer Quantity 4
Pallet - Shipping Container Per Layer Quantity 3
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