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SKU 7100353303
Legacy SKU 60440620148
UPC 00068060111951
Catalog Number 384F
Product Number 384F

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.

  • 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
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On it's way to you January 17  

Qty

Minimum Order 100 Items
Order Increment 100 Items
  High-Quality Cloth Belt Materials
  Durable
  Versatile
  Multi-Functional
Product Dimensions
Imperial Metric
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Width 0 null
Length 0 null
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Shipping Dimensions
Weight 10.021 lb
Length 12 in
Width 12 in
Height 7 in

PRODUCT FAQ

  1. What is the abrasive material of 3M™ Cloth Belt 384F?

    The abrasive material used in the 3M™ Cloth Belt 384F is aluminum oxide, which provides excellent performance and durability for various sanding applications.

  2. How long is each belt in a case of 3M™ Cloth Belt 384F?

    Each belt in a case of 3M™ Cloth Belt 384F measures approximately 3/4 inch by 120 inches, providing ample length for extended use.

  3. Can you tell me about the backing weight of the cloth belt?

    The backing weight of the cloth belt is XF-weight, indicating a heavier and more durable backing that enhances stability during sanding operations.

  4. What does "Fabri-lok" mean in relation to this product?

    "Fabri-lok" refers to the unique fabric locking feature that securely holds the abrasive grains on the cloth backing, preventing premature wear and ensuring consistent performance.

  5. How many belts are included in a single case of these cloth belts?

    Each case of 3M™ Cloth Belt 384F contains a total of 100 belts, making it convenient for bulk purchases or larger-scale projects.

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.
Consistent, Reliable Performance

Our 3M Cloth Belt 384F is designed to deliver consistent and reliable performance in more aggressive metalworking applications. It features fast-cutting aluminum oxide abrasive grains that are resin-bonded to a durable XF-weight polyester cloth backing. This combination ensures a continuous cut and long-life performance.

When it comes to finishing on metal, the closed coat construction of our cloth belt offers a consistent and fine finish. It is also suitable for producing a grain pattern. Additionally, the backing of the belt is waterproof, making it suitable for both wet and dry applications.

Fast-Cutting Grain with Durable Construction

Our cloth belt is made with aluminum oxide mineral, which is a popular choice among industrial professionals. This mineral is known for its fast-cutting ability, durability, and long life. It can be used on a wide variety of materials in both woodworking and metalworking, including ferrous alloys.

The abrasive particles of the belt are adhered to the cloth backing with resin, creating a strong bond that can withstand high heat and pressure. This makes our cloth belt suitable for gate grinding, weld removal, deburring, and finishing applications.

3M Engineered for Optimal Performance

At 3M, we have been a leading supplier of abrasives to the metalworking and woodworking industries for over 100 years. Our engineers have extensive knowledge in abrasive belt construction, and we offer a complete line of high-quality metalworking abrasive solutions.

Our 3M Cloth Belt 384F is engineered with increased cut and durability to deliver top performance on general purpose sanding and grinding applications. It is a testament to how 3M science provides improved solutions for industrial applications.

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