3M Cloth Belt 384F, 80+ XF-weight, 1/2 in x 12 in, Fabri-lok, Full-flex, 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 trusted 3M brand and model 384F, ensuring consistent quality and performance for your projects.

Designed with an XF-weight cloth backing, this belt offers durability and flexibility. Its full-flex design supports various applications, making it a versatile tool in your sanding and grinding work.

Precise Size And Dimensions

This belt measures 1/2 inch by 12 inches, providing a compact size that fits many standard belt sanders. The dimensions make it ideal for detailed work and easy handling during use.

Its size supports both benchtop and portable belt sanders, allowing you to tackle different jobs efficiently. The compact format helps maintain control and precision in your sanding tasks.

Wide Grade Selection

The 3M Cloth Belt 384F comes in grades 80+ XF-weight, offering a balance between aggressive cutting and smooth finishing. This grade is suitable for a variety of materials, including mild steel and softer metals.

With options ranging from 36+ to 220+ and P320 to P400, you can select the perfect abrasive level for your specific needs. This flexibility ensures optimal results across different substrates and applications.

Fabri-lok Format Benefits

The Fabri-lok format of this belt allows for quick and easy installation on compatible sanding machines. This system reduces downtime and improves workflow efficiency during sanding operations.

Its full-flex design enhances adaptability, making it suitable for stroke sanding, wide belt grinding, and finishing tasks. The format supports both wet and dry applications, thanks to its polyester waterproof backing.

Bulk Pack Case Advantage

This product is supplied as a case of 200 belts, providing excellent value and convenience for frequent users. Having a large pack ensures you’re always ready for multiple projects without frequent reordering.

The bulk case supports continuous work in industrial or workshop settings, minimizing interruptions. It’s an efficient choice for professionals who need consistent access to high-quality abrasive belts.