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SKU 7100242858
Legacy SKU UU011251756
UPC 00638060587379
Product Number 984F

3M Cubitron II Cloth Belt 984F offers revolutionary performance with 3M Precision-Shaped Grain on a YF-weight polyester cloth backing. This high-performing belt contains a grinding aid, making it ideal for medium to high pressure applications on stainless steel and other exotic alloys, along with carbon steel, cobalt chrome, and nickel alloys.

  • 3M Precision-Shaped Grain continuously fractures into sharp points that cut exceptionally fast, helping increase productivity
  • Engineered to run cooler, reducing metal discoloration/oxidation and the chance of heat related stress cracks
  • Reduces changeouts and downtime in robotic and pressure-assisted applications
  • Belt life is significantly longer, producing more parts per belt and requiring fewer belt changes
  • YF-weight backing excels in medium/high pressure stainless, cobalt chrome and nickel alloy applications
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On it's way to you April 30  


Minimum Order 50 Items
Order Increment 50 Items
  High-Quality Cloth Belt Materials
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  1. What type of material is the 3M™ Cubitron™ II Cloth Belt 984F designed for?

    The 3M™ Cubitron™ II Cloth Belt 984F is designed for cutting and grinding various metals, including stainless steel, carbon steel, and nickel alloys.

  2. What does the "36+ YF-weight" designation mean on this belt?

    The "36+ YF-weight" indicates the backing weight of the belt, with Y-weight indicating a lighter backing suitable for finer grits like sanding belts used in woodworking applications.

  3. What is meant by "Film-lok" on this belt?

    The "Film-lok" feature means that the abrasive belt has a film backing that allows for easy attachment and removal from compatible tools.

  4. Can you explain what "Single-flex" refers to in the product description?

    The term "Single-flex" means that this cloth belt offers flexibility in one direction only, making it ideal for contour sanding or finishing applications.

  5. How long is the 3M™ Cubitron™ II Cloth Belt 984F sized at 3-13/32 in x 132 in expected to last under typical usage conditions?

    This particular size of the Cubitron II Cloth Belt is known for its durability and longevity due to its precision-shaped ceramic grain technology, offering longer life compared to conventional abrasives. However, actual lifespan may vary depending on specific application parameters.

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.
Designed for Industrial Environments

The 3M Cubitron II Cloth Belt 984F is specifically designed for use in industrial environments. Its ceramic grain composition allows for exceptionally fast cutting and a long product life. Additionally, the belt is heat resistant, ensuring consistent performance even under high temperatures. It also produces a uniform finish throughout its lifespan and helps prevent burning during end-grain sanding applications. The YF-weight cloth backing provides durability, and the mineral is resin bonded to the backing for reliable performance under high heat and pressure.

Ideal for Robotic Grinding and Degating

In medium and high-pressure applications such as robotic grinding, the 3M Cubitron II Cloth Belt 984F is the ideal choice. This premium abrasive belt offers fast cutting and long-lasting performance. The mineral in the belt continually fractures into sharp edges, ensuring consistent cutting throughout the belt's life. This reduces the need for frequent belt changeouts and minimizes downtime in robotic cells. By maximizing efficiency, this belt allows for increased production of parts per belt.

A Leader in High-Performing Abrasives

3M Cubitron II products are known for their high-performance capabilities. These products utilize 3M Ceramic Abrasive Grain, which is electrostatically oriented on the backing to form sharp peaks. These peaks act as individual cutting tools, slicing through metal with ease. As the points break off, the peaks continuously shelf-sharpen, ensuring extended high performance in heavy-duty production applications. The grains wear evenly, providing extra-long life and consistency with less grinding pressure. Cubitron II products outperform and outlast conventional ceramic industrial abrasive products, maximizing productivity and minimizing belt stress.

Added Strength for Medium to High Pressure Applications

The 3M Cubitron II Cloth Belt 984F is equipped with a fabric splice, providing added strength when grinding in medium to high-pressure applications. This ensures the belt can withstand the demands of these applications and maintain its performance and durability.

Other Products in this Family

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