3M™ Cubitron™ II Cloth Belt 784F, 1 in x 42 in, 60+ YF-weight, L-Flex, 200 ea/Case

$3.63 / Each

SKU	7100189350
Legacy SKU	60440320913
UPC	00638060389485
Product Number	784F

3M Cubitron II Cloth Belt 784F features 3M Precision-Shaped Grain for longer life and a faster, more consistent cut than conventional ceramic aluminum oxide belts. A precise mix of shaped ceramic and premium aluminum oxide delivers optimal cut in medium-pressure grinding and blending applications. The belt also features a waterproof backing and grinding aid.

3M Precision-Shaped Grain blend provides significantly longer life than comparable aluminum oxide belts
Proprietary mineral provides consistent, faster results on medium pressure applications, helping to improve productivity and throughput
Reduces changeouts and downtime in robotic and pressure-assisted applications
Moderately flexible backing provides conformability for grinding and blending both straight and contoured surfaces
YF-weight polyester backing is used for Grades 36-80, while lighter XF-weight polyester backing is used for Grades 120-180
Grinding aid cools abrasive processes on heat-sensitive alloys

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High-Quality Cloth Belt Materials

Durable

Versatile

Multi-Functional

Product Dimensions	Imperial	Metric
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Width	0 null
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Shipping Dimensions
Weight	16.565 lb
Length	14.08976 in
Width	14.00984 in
Height	11.51969 in

Color	Maroon

PRODUCT FAQ

What is the Cubitron II Cloth Belt made of?

The 3M™ Cubitron™ II Cloth Belt 784F is designed with precision-shaped ceramic grain that continuously fractures under high pressure and heat to form sharp points, which slice cleanly through metal.
What is the lifespan of this cubitron belt?

These belts are built to last long and work efficiently. However, the lifespan depends on factors such as usage frequency, power source and operator technique.
Can it be used for woodworking projects?

No. As these belts are specifically designed for grinding or finishing metals like steel, stainless steel or other alloys only.
Does this belt produce less noise while working?

; Yes! In fact, compared to many competitive products in its class (i.e., conventional ceramic grain abrasives), Cubitron II abrasive belts generate up to twice the cut-rate with half the noise.
How do I know if a certain grit size will fit my requirement?

; Before selecting what grit size you need by checking manufacturer guidelines for specific applications.To ensure quality results every time - Always choose an appropriate tool paired with recommended grade abrasive product suitably engineered for your specific task at hand.

For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.

SKU 7100189350 | 3M™ Cubitron™ II Cloth Belt 784F

UPC 00638060389485 | 3M™ Cubitron™ II Cloth Belt 784F

Product Number 784F | 3M™ Cubitron™ II Cloth Belt 784F

Outstanding Performance on Medium Pressure Applications

3M™ Cubitron™ II Cloth Belt 784F is designed for medium pressure industrial applications. It is engineered with 3M Precision-Shaped Grain, which cuts exceptionally fast and self-sharpens during grinding. The belt contains a ceramic and aluminum oxide blend that delivers cost-effective performance on medium-pressure applications, where a full ceramic belt may be underutilized.

The belt is available in coarse grades 36-80, which have a YF-weight backing, and finer grades of 120-180, which have a lighter XF-weight backing. Both weights are moderately flexible and conform well to slight contours and flat surfaces.

Ideal for Robotic Grinding and Degating

For medium and high-pressure applications like robotic grinding, it's important to choose a premium abrasive belt like the fast-cutting, long-lasting 3M™ Cubitron™ II Cloth Belt 784F. The mineral in the belt continually fractures into sharp edges to keep cutting through the life of the belt, reducing changeouts and downtime in robotic cells. This helps maximize the efficiency of the cell, allowing you to produce more parts per belt.

Run it Wet or Dry

3M™ Cubitron™ II Cloth Belt 784F may be run wet or dry due to its water-resistant polyester backing. To protect heat sensitive alloys such as stainless steel, titanium, nickel alloys, and cobalt alloys from heat-related stress cracks and discoloration, a grinding aid is incorporated to help reduce grinding temperatures. Additionally, the abrasive is firmly bonded to the backing with resin to maintain durability under high heat and pressure.

The Science of 3M Precision-Shaped Grain Blend

3M Precision-Shaped Grain is a major advancement in abrasive technology. This ceramic mineral is designed using a proprietary process to enhance toughness and hardness of the grain. 3M scientists then engineered the mineral to form uniform triangular shaped grains that continually fracture into super-sharp points and edges that slice through the substrate, rather than gouging or "plowing" like conventional abrasives. It creates a super-fast cut and lessens heat build-up on the workpiece, reducing heat-related stress cracks and discoloration. Moreover, because 3M Precision-Shaped Grain stays cooler and sharper, it lasts longer than conventional abrasives.

Engineered for Demanding Industrial Environments

For more than 100 years, 3M has been a leading abrasive supplier of the metalworking industry. With a wide combination of minerals, backings, and bonds, 3M offers a full line of quality coated and bonded abrasives for all grinding and finishing applications. The exceptionally fast cut and long life of 3M Precision Shaped Grain makes it ideal for industrial environments. Trust 3M™ Cubitron™ II Cloth Belt 784F to produce immediate, uniform results over the life of the product on all metals, including heat-sensitive alloys.