3M Cloth Belt 384F, 60+ 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 is a reliable choice for metalworking and woodworking tasks. This belt features the 3M brand’s proven quality and the exact model 384F, ensuring consistent results every time.

Designed for general-purpose use, it’s suitable for deburring, grinding, and finishing on various metals. The belt’s XF-weight backing adds durability for demanding jobs.

Precise 60+ XF-weight Backing

This belt uses a 60+ XF-weight cloth backing, which stands up well to heavy sanding and grinding. The backing’s strength helps maintain belt integrity during tough applications.

Thanks to this backing, the belt works effectively on both benchtop and portable belt sanders, supporting a range of sanding styles and techniques.

Optimal 1/2 Inch Size

Measuring 1/2 inch by 18 inches, this belt fits many standard sanding machines. Its size makes it versatile for detailed work and general sanding tasks alike.

The 18-inch length provides ample surface area for efficient material removal, making it a practical choice for various industrial and workshop settings.

Fabri-lok Full-flex Format

The Fabri-lok full-flex design allows the belt to bend and flex without cracking. This flexibility extends belt life and improves performance on curved or irregular surfaces.

This format is especially useful for stroke sanding and wide belt grinding, where adaptability to different shapes is crucial for a smooth finish.

Convenient 50 Pack Case

Sold as a case of 200 belts, with 50 belts per pack, this product offers excellent value and ensures you have plenty of belts on hand for ongoing projects.

Bulk packaging reduces downtime by minimizing the need for frequent reordering, making it ideal for busy workshops and industrial environments.