3M Cloth Belt 777F, 80 YF-weight, 37 in x 60 in, Film-lok, Single-flex, Case of 2

3M Cloth Belt 777F, 80 YF-weight, 37 in x 60 in, Film-lok, Single-flex, Case of 2

3M

SKU:
7010364804
$421.18 Per Case
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UPC:
00051144773510
Weight:
13.00 LBS
Width:
12.90 (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 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 belt features a resin bond that resists heat deterioration. This extends the belt’s life, ensuring consistent results on a variety of materials.

    Precise Size And Pack

    This product comes in a size of 37 inches by 60 inches, providing ample surface area for sanding and finishing. The dimensions suit a range of industrial belt sanders, making it versatile for different projects.

    Sold as a case of 2 belts, it offers convenience and value for users who need multiple belts ready for use. This pack size helps reduce downtime by having spares on hand.

    Effective Film-lok Splice

    The belt includes a Film-lok splice, which adds strength and durability during high-pressure grinding applications. This splice type helps maintain belt integrity under tough conditions.

    Film-lok technology also supports the belt’s single-flex design, balancing flexibility with toughness. This makes the belt suitable for both moderate stock removal and surface preparation tasks.

    Flexible Single-flex Design

    The single-flex backing provides a balance of flexibility and support, ideal for various sanding needs. This flexibility allows the belt to conform to different surfaces while maintaining its shape.

    Its heavyweight polyester backing supports high-pressure applications and can be used wet or dry. This versatility makes it effective for finishing wood and metal surfaces alike.

    Optimized Grade YF-weight

    The 80 YF-weight grade offers a moderate abrasive level suitable for deburring, blending, and finishing stainless steel and other metals. This grade ensures efficient stock removal without damaging the workpiece.

    Combined with the ceramic aluminum oxide grain, this grade enhances cutting speed and belt life. It’s a practical choice for metalworkers seeking consistent performance.