3M Cloth Belt 777F, P120 YF-weight, 3-1/2 in x 15-1/2 in, Fabri-lok, L-flex, (10/Pac) Case of 50

3M Cloth Belt 777F, P120 YF-weight, 3-1/2 in x 15-1/2 in, Fabri-lok, L-flex, (10/Pac) Case of 50

3M

SKU:
7000118390
$503.44 Per Case
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UPC:
00051144843077
Weight:
5.01 LBS
Width:
11.90 (in)
Height:
9.20 (in)
Depth:
11.90 (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 ceramic aluminum oxide grain blend. This combination cuts faster and lasts longer than traditional aluminum oxide belts, making it a smart choice for demanding tasks.

    Designed for durability, the 777F model supports high-pressure applications and is ideal for deburring, blending, and finishing stainless steel and other exotic alloys. Its Fabri-lok and L-flex technologies ensure a strong, flexible belt.

    Precise Size And Format

    This belt measures 3-1/2 inches by 15-1/2 inches, fitting a variety of industrial belt sanders. Its size is perfect for both wood and metal sanding, offering versatility across different projects.

    Available in a case of 50 belts, this pack count supports continuous work without frequent reordering. The Fabri-lok format ensures easy installation and secure fit during use.

    Effective Grade And Weight

    The P120 YF-weight grade balances moderate stock removal with surface preparation. This grade is suitable for finishing tasks that require a smooth, consistent result on metals and wood.

    Its heavyweight polyester backing adds strength and durability, allowing the belt to withstand wet or dry sanding conditions. This backing supports the abrasive grain for longer belt life.

    Durable Backing And Bond

    The heavyweight polyester backing supports high-pressure applications and resists heat deterioration. This durability extends the belt’s life, reducing downtime and replacement costs.

    The resin bond holds the abrasive grain firmly, maintaining performance even under heat and pressure. This makes the belt effective for grinding stainless steel and other heat-sensitive metals.

    Flexible Use And Pack

    The L-flex design offers more flexibility than standard belts, allowing better conformity to surfaces. This flexibility is useful for finishing and blending tasks requiring a softer touch.

    Sold in a pack of 50, these belts provide excellent value for industrial users. The combination of size, grade, and format makes this pack suitable for a wide range of sanding applications.