- 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
- Choose from grades 36+ to 220+ and P320 to P400
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.
Multiuse belt delivers consistent performance on all metals
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.
