3M Cloth Belt 464W, 600 YF-weight, 1 in x 132 in, Film-lok,Single-flex, (10/Pac) Case of 100

• Closed coat provides greater grain density and finer finish on hard surfaces
• Flexible cloth material conforms to contoured parts for consistent finishing
• Resin bonding resists deterioration from heat, extending the life of the abrasive belt
• Silicon carbide mineral and cork particles provide an aggressive cut and a fine finish
• Tough, YF-weight cloth backing offers excellent durability in sanding applications
• Waterproof polyester material allows for easy debris removal

3M Cloth Belt 464W is an abrasive sanding belt constructed on a heavy, YF-weight backing that features closed coat construction for aggressive sanding action. The silicon carbide abrasive, Cork Particles and flexible backing make this cloth an ideal product for metal surface sanding and final cosmetic polish, including the required "blue" finish on stainless steel.

Tough Sanding and Finishing Belt
Our 3M Cloth Belt 464W is best suited for metal sanding and finishing thanks to its durability and fast cutting abrasive material. Its heavy, polyester cloth backing provides smooth operation and durability and can conform to the shape of contoured parts for consistent finishing. The abrasive side features closed coat construction for aggressive sanding and a distinct blue-black color helps to easily differentiate it from other grits and grains.

Silicon Carbide Abrasive
This paper primarily uses silicon carbide, which is a popular choice among industrial professionals because of its fast cut-rate and smooth finish. This synthetic mineral is very hard and fractures easily, resulting in freshly exposed sharp edges that cut extra fast and produce a smooth, professional-looking finish. Silicon carbide products are commonly used for low-pressure applications such as cleaning and finishing on wood and metal. While it wears faster than aluminum oxide, it produces a finer finish.

Waterproof and Heat Resistant
This sheet also uses a resin bonding which is specially designed to resist thermal and chemical deterioration, which can occur during sanding. This bond is very tough and excellent for precision work on hard and soft surfaces. This also allows for faster sanding and a higher cut rate. The waterproof polyester backing material enables the user to rinse areas of the workpiece and the cloth during use to prevent dust and debris from clogging the points of the abrasive, while producing a faster cut at the same time.

Trusted 3M Cloth Belt

The 3M Cloth Belt 464W is a reliable choice for sanding tasks. This model features a tough YF-weight cloth backing that ensures durability during heavy use. Its single-flex design allows it to conform well to contoured surfaces, making it versatile for various projects.

Ideal for professionals, this belt comes in a case of 100, providing ample supply for ongoing work. The Film-lok technology enhances belt life and performance, helping you maintain consistent results over time.

Precise Size And Format

This abrasive belt measures 1 inch by 132 inches, a size that fits many standard sanding machines. The length and width make it suitable for detailed work as well as broader surface finishing, offering flexibility in application.

Packaged as a 10-pack case totaling 100 belts, it supports both small and large scale operations. The format ensures you have enough belts on hand to avoid downtime during sanding jobs.

Effective Grade And Weight

The 600 YF-weight grade offers a balance of aggressive cutting and fine finishing. This weight is tough enough for metal surfaces while still providing a smooth finish, making it a solid choice for both rough and final sanding.

Its closed coat construction increases grain density, which helps achieve a finer finish on hard surfaces. This feature is especially useful when working on stainless steel or other metals requiring a polished look.

Advanced Film-lok Technology

The Film-lok system in this belt enhances its bonding strength, resisting heat and chemical deterioration. This means the belt lasts longer and maintains cutting efficiency even under demanding conditions.

Thanks to this technology, sanding is faster and more precise, reducing the need for frequent belt changes. It also supports waterproof use, allowing rinsing during sanding to prevent clogging and maintain performance.

Durable Single-flex Design

The single-flex backing allows the belt to bend and conform to curved or irregular surfaces without cracking. This flexibility ensures consistent sanding results on contoured parts, improving overall finish quality.

Combined with the YF-weight cloth backing, this design offers excellent durability in sanding applications. It’s well-suited for metal finishing tasks where both toughness and adaptability are required.