3M Cloth Belt 384F, 120+ XF-weight, 1/2 in x 18 in, Fabri-lok, Full-flex, (50/Pac) Case of 200

• Aluminum oxide abrasive mineral offers reliable performance and performs well on many substrates
• Choose from grades 36+ to 220+ and P320 to P400
• General purpose belt delivers consistent, reliable performance on a wide range of substrates
• Polyester waterproof backing holds up for wet and dry applications
• Resin bond withstands high heat and pressure
• Suitable for use on a backstand or benchtop belt sander and for stroke sanding, portable belt grinding, and wide belt grinding and finishing
• XF-weight cloth backing withstands grinding and heavy sanding

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.

Consistent, Reliable Performance
Our 3M Cloth Belt 384F contains fast-cutting aluminum oxide abrasive grains resin-bonded to a durable XF-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. We offer 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.

Trusted 3M Cloth Belt

The 3M Cloth Belt 384F offers reliable performance with its aluminum oxide abrasive mineral. This belt is designed for general-purpose sanding and grinding, making it a dependable choice for various metalworking tasks.

Specifically engineered by 3M, the 384F model features an XF-weight backing and Fabri-lok full-flex technology. These features ensure durability and flexibility during use, enhancing your workflow efficiency.

Precise Grade And Weight

This belt comes in grades ranging from 120+ XF-weight, providing a balance between aggressive cutting and fine finishing. The XF-weight cloth backing is tough enough to withstand heavy sanding and grinding applications.

With the 120+ grade, you get consistent results on mild steel, carbon steel, and softer metals like aluminum and brass. This makes it suitable for a wide range of metalworking and woodworking projects.

Optimal Size And Format

The belt measures 1/2 inch by 18 inches, fitting most backstand or benchtop belt sanders. Its Fabri-lok full-flex design allows for easy installation and reliable performance during stroke sanding and portable grinding.

This size and format make it versatile for both wide belt grinding and finishing tasks. The belt’s dimensions ensure compatibility with common industrial sanding equipment.

Durable Waterproof Backing

The polyester waterproof backing on this 3M belt supports both wet and dry sanding applications. This feature extends the belt’s life and maintains performance even in challenging conditions.

Resin bonding holds the abrasive grains firmly in place, allowing the belt to withstand high heat and pressure. This durability is essential for demanding metal deburring and weld removal jobs.

Convenient Pack Size Case

This product is sold as a case of 200 belts, providing excellent value for frequent users. The pack size ensures you have a steady supply for ongoing industrial or workshop needs.

Having 50 belts per pack within the case allows for easy inventory management and quick replacement. This setup is ideal for businesses requiring consistent abrasive performance without interruption.