3M Cloth Belt 577F, 80 YF-weight, 37 in x 75 in, Film-lok, Single-flex, Case of 2

3M Cloth Belt 577F, 80 YF-weight, 37 in x 75 in, Film-lok, Single-flex, Case of 2

3M

SKU:
7010308494
$275.75 Per Case
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UPC:
00051111691120
Weight:
17.90 LBS
Width:
13.90 (in)
Height:
11.00 (in)
Depth:
40.90 (in)
  • Product Description
    • 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

    3M Cloth Belt Model

    The 3M Cloth Belt 577F features alumina zirconia mineral with a grinding aid that cuts faster than aluminum oxide. This model is designed for heavy-duty use with a single-flex format, making it reliable for tough grinding tasks.

    Its heavyweight cloth backing ensures durability during high-production operations. The belt's Film-lok technology helps maintain abrasive strength and longevity under pressure.

    Grade And Weight Benefits

    This belt comes in the 80 YF-weight grade, offering a balance of aggressive cutting and smooth finishing. The alumina zirconia mineral fractures frequently to keep sharp points, delivering faster stock removal than traditional aluminum oxide belts.

    The grinding aid incorporated in the belt reduces heat buildup, making it ideal for heat-sensitive metals like aluminum and stainless steel. This helps protect your workpieces while maintaining cutting efficiency.

    Exact Dimensions Provided

    The belt measures 37 inches by 75 inches, fitting a variety of industrial belt sanders. These dimensions allow it to be used on wide belt sanders for smoothing metal sheets or on narrower tools for detailed finishing.

    Its size versatility supports different metalworking applications such as deburring, blending, and finishing castings or forgings. The length and width suit both wide and medium-width sanding tools.

    Film-lok Format Technology

    Film-lok technology bonds the abrasive firmly to the backing with resin, enhancing durability under high heat and pressure. This ensures the belt maintains performance during demanding grinding and finishing tasks.

    The single-flex format allows the belt to flex easily, making it suitable for edge work and contour sanding. This flexibility combined with Film-lok helps extend belt life and improve cutting consistency.

    Case Pack Count

    This product is sold as a case of 2 belts, providing enough supply for ongoing industrial use. Having multiple belts on hand reduces downtime and keeps your workflow efficient.

    The pack size supports high-production environments where frequent belt changes are necessary. It ensures you have the right 3M Cloth Belt 577F, 80 YF-weight, 37 in x 75 in, Film-lok, Single-flex ready when needed.