3M Cloth Belt 777F, 80 YF-weight, 37 in x 75 in, Film-lok, Single-flex Case of 2

3M Cloth Belt 777F, 80 YF-weight, 37 in x 75 in, Film-lok, Single-flex Case of 2

3M

SKU:
7100020318
$471.28 Per Case
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UPC:
00051144829309
Weight:
17.20 LBS
Width:
13.90 (in)
Height:
11.00 (in)
Depth:
40.90 (in)
  • Product Description
    • Ceramic aluminum oxide grain blend cuts faster and lasts longer than traditional aluminum oxide
    • Contains a grinding aid to reduce heat and increase performance when grinding stainless steel
    • Durable resin bond resists heat deterioration, which extends the life of the belt
    • Heavyweight polyester backing supports high-pressure applications and can be run wet or dry
    • Produces more parts per belt than traditional aluminum oxide belts, requiring fewer belt changes
    Take advantage of increased durability and cutting efficiency with 3M Cloth Belt 777F. This belt features a blend of 3M Ceramic Abrasive Grain and aluminum oxide that outperforms aluminum oxide belts in stock removal and metal finishing applications. The heavyweight cloth backing supports high-pressure applications, performs well on heat-sensitive metals, and can be used dry or with lubricant.

    Deburr, Blend and Finish Stainless Steel
    3M Cloth Belt 777F contains a grinding aid that reduces running temperatures when used on heat-sensitive alloys like stainless steel, nickel alloys and cobalt alloys. The abrasive grain is bonded to the backing with resin to maintain durability under high heat and pressure. This belt is recommended for use on stainless steel or other exotic metal alloys for dimensioning parts, deburring, blending, and finishing castings and forgings.

    Ceramic Abrasive Grain Boosts Performance
    For increased performance, 777F products feature aluminum oxide blended with 3M ceramic abrasive grain for a harder, longer-lasting abrasive. Ceramic/aluminum oxide blend surpasses aluminum oxide abrasives in cut-rate and durability and makes the Cloth Belt 777F an excellent choice for moderate stock removal and surface preparation.

    Sized to Suit Your Needs
    These abrasive belts are available in various widths and lengths for sanding both wood and metal. We offer a broad selection of belts to fit most any industrial belt sander. Wider belts are used with wide belt sanders to dimension or finish wood panels, smooth rough-cut edges of metal sheets, or add a grain pattern to stainless steel sheets. Medium-width belts fit onto edge sanders for sanding flat, narrow surfaces such as panel edges; and narrow belts are used with portable belt sanders for sanding or blending wood pieces such as cabinet doors.

    Find Your Flex
    Belts come with various flexibilities and splices that join the belt ends. Our 3M Cloth Belt 777F has a film splice for added strength when grinding in high pressure applications. When greater flexibility may be needed to increase conformity or for a softer touch for finishing and blending, an L-flex provides more flexibility than the standard flex, and a full flex belt is the most flexible.

    Applications

    • Moderate stock removal
    • Deburring stainless steel
    • Finishing stainless steel
    • Surface preparation

    Trusted 3M Cloth Belt

    The 3M Cloth Belt 777F offers reliable performance with its exact model and brand clearly stated. This belt features a ceramic aluminum oxide grain blend that cuts faster and lasts longer than traditional aluminum oxide, making it a smart choice for demanding tasks.

    Designed for durability, the 777F model supports high-pressure applications and excels in deburring and finishing stainless steel. Its Film-lok splice adds strength, ensuring the belt holds up under tough conditions.

    Optimal Grade And Weight

    This belt comes in an 80 YF-weight, providing a balance between flexibility and toughness. The heavyweight polyester backing supports wet or dry use, making it versatile for various metal and wood sanding jobs.

    The 80 YF-weight backing also helps resist heat deterioration, extending the belt's life during high-intensity grinding. This makes it ideal for moderate stock removal and surface preparation.

    Precise Dimensions Included

    The belt measures 37 inches by 75 inches, fitting a wide range of industrial belt sanders. These dimensions allow it to be used on wide belt sanders for wood panel finishing or metal sheet smoothing.

    Medium and narrow widths from this size range also suit edge sanders and portable belt sanders, making the 777F adaptable for detailed work like sanding cabinet doors or blending metal edges.

    Advanced Film-lok Technology

    The Film-lok splice technology in this belt provides added strength and durability, especially under high pressure. This feature ensures the belt maintains integrity during tough grinding tasks.

    Film-lok also supports the belt’s ability to handle wet or dry applications without compromising performance, making it a reliable choice for finishing and blending stainless steel and other exotic alloys.

    Convenient Pack Of Two

    This product comes as a case of 2 belts, offering value and convenience for continuous work without frequent reordering. Having two belts ready helps maintain productivity in busy workshops.

    The pack size supports ongoing projects requiring moderate stock removal and finishing, ensuring you have the right abrasive belt on hand for stainless steel and metal preparation tasks.