3M Cloth Belt 577F, 60 YF-weight, 1/2 in x 24 in, Fabri-lok, Full-flex, (50/Pac) Case of 200

• Alumina zirconia mineral with grinding aid provides more cutting power than aluminum oxide
• Available in a range of sizes and grades to fit your specific needs
• Heavyweight cloth backing provides durability in high-production operations
• Runs cool for reliable use on heat-sensitive metals like aluminum and stainless steel
• Tough and versatile alumina zirconia mineral cuts fast and performs well on many substrates

When traditional aluminum oxide belts aren’t cutting it, try 3M Cloth Belt 577F with alumina zirconia abrasive grain. It offers increased cutting efficiency compared to aluminum oxide, and has a heavy, water-resistant polyester backing that stands up to high-pressure applications and edge work.

Runs Cool on Heat-Sensitive Metals
We recommend 3M Cloth Belt 577F for use on aluminum, mild steel, and stainless steel or other exotic metal alloys for dimensioning parts, deburring, blending, and finishing castings and forgings. To protect heat sensitive alloys such as stainless steel, nickel alloys and cobalt alloys, we incorporated a grinding aid on the belt reduces running temperatures. Additionally, the abrasive is firmly bonded to the backing with resin to maintain durability under high heat and pressure. Alumina zirconia fractures frequently to continually produce sharp points and deliver a faster cut-rate than aluminum oxide. A synthetic mineral, it was developed for heavy stock removal and high pressure grinding.

Sized to Suit Your Needs
Abrasive belts come in many different widths and lengths and are used on a variety of different belt sanding tools for many different metalworking applications. At 3M we offer a broad selection of belts to fit most any industrial belt sander. Wider belts are used with wide belt sanders and feed-through style flat finishers to smooth rough-cut edges of metal sheets, or add a grain pattern to stainless steel sheets. Medium-width belts are generally used on a backstand for weld removal or for imparting a finish. Narrow belts can be used on file tools to access right angle corners for finishing.

Applications

• Deburring
• Finishing
• Grinding
• Surface preparation

Trusted 3M Cloth Belt

The 3M Cloth Belt 577F offers reliable performance with its alumina zirconia mineral, providing more cutting power than traditional aluminum oxide. This model is designed for heavy-duty use, ensuring durability and efficiency in demanding tasks.

Its Fabri-lok full-flex backing supports high-pressure applications and edge work, making it a dependable choice for industrial sanding needs. The belt’s toughness suits various metalworking operations.

Precise Size And Dimensions

This belt measures 1/2 inch by 24 inches, fitting many belt sanding tools for versatile use. The specific dimensions allow it to access tight spaces and provide consistent results on different surfaces.

Available in a case of 200 belts, this pack size supports high-production environments, ensuring you have enough supply for continuous work without frequent reordering.

Durable Heavyweight Backing

The heavyweight cloth backing enhances durability, especially in high-production operations. This backing withstands wear and tear, extending the belt’s life and maintaining performance over time.

Its water-resistant polyester composition helps the belt endure tough conditions, including high pressure and heat, making it suitable for demanding industrial applications.

Cool Running On Metals

The 3M Cloth Belt 577F runs cool, which is essential when working with heat-sensitive metals like aluminum and stainless steel. This feature protects delicate alloys from damage during grinding and finishing.

Incorporating a grinding aid reduces running temperatures, allowing safer use on exotic metal alloys. This helps maintain metal integrity while delivering efficient cutting and finishing.

Versatile Pack Of 200

This product comes in a pack of 200 belts, ideal for continuous industrial use. The large quantity supports operations requiring frequent belt changes without downtime.

The pack size combined with the belt’s full-flex Fabri-lok format ensures compatibility with various sanding tools, making it a practical choice for many metalworking tasks.