3M Cloth Belt 211K, 320 J-weight, 1 in x 64 in, Film-lok, L-flex, Case of 100

• Available in grades from 80 to 500
• Closed coat construction provides a consistent, fine finish
• Flexible cloth backing makes a good general purpose belt for dry sanding
• Glue bond yields uniform, fine finishes in dry applications
• Tough aluminum oxide abrasive mineral cuts fast and performs well on metal surfaces

3M Cloth Belt 211K is a lightweight cloth belt for general metalworking applications. This closed coat aluminum oxide belt comes in a range of grades for common applications like repairing metal finishes, blending and finish refinement.

Flexible Performance
Hardworking and reliable, our 3M Cloth Belt 211K works well for blending and repairing metal finishes, as well as fine sanding and polishing applications. The closed-coat aluminum oxide yields an aggressive cut and a fine finish. Used for polishing crankshafts, it's also exceedingly flexible relative to stiffer cloth-backed abrasives.

Tough, Durable Aluminum Oxide
Aluminum oxide (AO) mineral delivers a soft scratch pattern that is often desirable for finishing and polishing. AO is the abrasive of choice among industrial professionals because of its fast cut and long life. It's suitable for use on many metals, including mild steel.

Abrasive belts come in many different widths and lengths and are used on a variety of different belt sanding tools for many different applications on metal. At 3M we offer a broad selection of belts to fit most any industrial belt sander.

Better Science for Better Sanding from 3M
3M creates products that grind and cut faster and last longer, helping you manage costs and maximize your time. From everyday staples like sandpaper to specialized superabrasives in multiple configurations like discs, rolls and wheels, there is a 3M Industrial Abrasive to help improve productivity and performance.

Trusted 3M Cloth Belt

The 3M Cloth Belt 211K is designed for reliable metalworking tasks. This model features a 320 J-weight cloth backing that balances flexibility and durability, making it suitable for various sanding jobs.

Its closed coat construction ensures a consistent, fine finish, ideal for blending and repairing metal surfaces. The belt’s design supports dry sanding applications effectively.

Precise Grade Range Options

This belt is available in grades from 80 to 500, allowing you to select the right abrasive strength for your project. The 211K model’s versatility covers coarse to fine sanding needs.

Using the correct grade helps achieve uniform finishes and smooth surfaces, especially when working on metal repairs or finish refinements.

Flexible Cloth Backing

The 320 J-weight cloth backing provides excellent flexibility, making the belt easier to handle on curved or irregular surfaces. This flexibility is a key advantage for polishing and fine sanding tasks.

Compared to stiffer cloth-backed abrasives, this belt adapts well to different shapes, improving control and finish quality during use.

Advanced Film-lok Technology

Equipped with Film-lok technology, the belt offers a strong adhesive bond that maintains abrasive integrity during dry sanding. This ensures uniform, fine finishes throughout the sanding process.

The Film-lok system enhances the belt’s durability and performance, making it a dependable choice for industrial metalworking applications.

Convenient Size And Pack

Each belt measures 1 inch by 64 inches, fitting a wide range of belt sanding tools. This size is practical for detailed metalworking and polishing jobs.

The product comes in a case of 100 belts, providing ample supply for ongoing projects or large-scale operations, ensuring you won’t run out quickly.