3M Cloth Belt 777F, 60 YF-weight, 1/2 in x 18 in, Fabri-lok, Single-flex, (50/Pac) Case of 200

• 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 industrial use, this belt supports high-pressure applications and is built to handle tough materials. The Single-flex design ensures durability and strength during operation, enhancing your workflow efficiency.

Precise Size And Format

Measuring 1/2 inch by 18 inches, this belt fits a variety of sanding tools. Its Fabri-lok format allows for quick and secure attachment, saving time during setup and changes.

Available in a Case of 200 belts, this pack size is ideal for businesses needing consistent supply. The quantity ensures you won’t run out during large projects or continuous production runs.

Durable Grade And Weight

The 60 YF-weight grade balances cutting power and longevity. It’s tough enough for moderate stock removal while maintaining a smooth finish on metals and wood.

This heavyweight polyester backing supports wet or dry use, adding versatility. It resists heat deterioration, extending the belt’s life even under demanding conditions.

Enhanced Cutting Performance

The ceramic abrasive grain blend boosts cutting speed and belt life compared to standard aluminum oxide belts. This means fewer belt changes and more parts produced per belt.

It also contains a grinding aid that reduces heat buildup, especially when working with stainless steel. This feature protects heat-sensitive alloys and improves overall grinding results.

Versatile Industrial Applications

This belt is suited for deburring, blending, and finishing stainless steel and other exotic metals. Its design supports dimensioning parts and surface preparation tasks effectively.

The Single-flex Fabri-lok format and size make it compatible with many belt sanders. This versatility helps meet various industrial sanding needs with one reliable product.