3M Cloth Belt 384F, 36+ XF-weight, 1/2 in x 24 in, Fabri-lok, Single-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 designed for reliable performance in metalworking and woodworking. This belt features the exact model 384F from 3M, ensuring you get a trusted product known for quality and durability.

Its XF-weight backing supports tough sanding jobs, making it suitable for aggressive applications. The belt’s construction balances strength with flexibility, ideal for various industrial uses.

Precise Size And Format

This belt measures 1/2 inch by 24 inches, providing a compact size that fits many standard belt sanders. The Fabri-lok single-flex format allows easy installation and reliable tracking during use.

Its dimensions make it perfect for detailed work and tight spaces, while the single-flex design enhances belt life and sanding consistency across different tasks.

Wide Grade Selection

The 3M Cloth Belt 384F comes in grades ranging from 36+ XF-weight to 220+ and P320 to P400. This variety lets you choose the right abrasive strength for your specific job, from heavy grinding to fine finishing.

Having multiple grades available means you can handle different materials and surfaces efficiently, whether you’re deburring metal or smoothing wood.

Durable Waterproof Backing

Equipped with a polyester waterproof backing, this belt withstands both wet and dry sanding conditions. This feature extends the belt’s usability and prevents damage during water-based applications.

The waterproof backing also supports consistent performance in various environments, making it a versatile choice for workshops and industrial settings.

Bulk Pack Of 200

This product is sold as a case of 200 belts, providing excellent value for frequent users. Buying in bulk ensures you have a steady supply for ongoing projects without frequent reordering.

The large pack size suits businesses and professionals who rely on consistent abrasive quality and need to maintain productivity with minimal downtime.