3M™ Cubitron™ II Cloth Belt 966F, 60+ YF-weight, 84 in x 103 in, Film-lok, Full-flex, 48 ea/Pallet, Bulk

$842.91 / Each

SKU	7100404663
Legacy SKU	60440623092
UPC	00068060124777
Product Number	966F

3M Cubitron II Cloth Belt 966F is designed to provide efficient surface finishing on a variety of metals including stainless steel, titanium and other high nickel alloys. Made with 3M precision shaped ceramic grain attached to a water resistant polyester cloth backing, this belt can aggressively sand and finish surface without discoloring the metal in either wet or dry applications.

Delivers exceptional finishes on a variety of metal substrates
Cloth backing is tough and flexible for aggressive sanding action
Polyester material is water resistant to allow use with liquid lubricants
Resin bonding material resists heat and helps to prevent discoloration
Ceramic abrasive grains offer excellent cut rate and life for better performance

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High-Quality Cloth Belt Materials

Durable

Versatile

Multi-Functional

Product Dimensions	Imperial	Metric
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Shipping Dimensions
Weight	772.99801 lb
Length	48 in
Width	42 in
Height	64 in

Color	Maroon

PRODUCT FAQ

What makes the 3M™ Cubitron™ II Cloth Belt 966F different from regular sanding belts?

Great question! The 3M™ Cubitron™ II Cloth Belt 966F uses precision-shaped ceramic grain, which cuts faster and lasts longer than conventional abrasives. This unique technology gives you a cooler, more efficient cut with less pressure needed.
Can I use this belt on stainless steel or other metals?

Absolutely! The 3M™ Cubitron™ II Cloth Belt 966F is designed for superior performance on a variety of metal substrates—including stainless steel, carbon steel, and even heat-sensitive alloys—making it super versatile in demanding industrial applications.
What does “Film-lok” mean on this belt?

“Film-lok” refers to the backing system that allows quick and easy attachment to compatible tools. It helps minimize downtime when changing belts, so you can keep working efficiently!
How long can I expect each belt to last during typical use?

That’s a great thing about these belts—the advanced abrasive stays sharp longer, meaning fewer changes and more productivity. Of course, actual life depends on your material and application specifics, but customers often notice they get much greater longevity compared to standard belts.

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.

Tough, Durable, and Heat Resistant

The 3M™ Cubitron™ II Cloth Belt 966F is engineered to deliver exceptional performance in moderate pressure applications, thanks to its advanced abrasive technology. This belt features a robust Z & Y-weight polyester backing that provides outstanding strength and durability, making it suitable for both wet and dry sanding operations. Its water-resistant construction allows for use with liquid-based lubricants, ensuring reliable performance even in demanding environments. These qualities make the 966F cloth belt an excellent choice for projects that require a tough, long-lasting abrasive solution capable of withstanding rigorous use.

The Science of 3M Precision Shaped Grain

At the heart of the 3M Cubitron II Cloth Belt 966F is the innovative Precision Shaped Grain (PSG) technology, representing a significant leap forward in abrasive science. Developed through a proprietary process, PSG is a ceramic mineral that is engineered for enhanced toughness and hardness. 3M’s scientists have meticulously shaped these grains into uniform, triangular structures that continuously fracture to reveal fresh, razor-sharp points and edges. Unlike traditional abrasives that tend to gouge or plow through materials, PSG grains slice cleanly through substrates, resulting in a faster cut and reduced heat generation. This minimizes the risk of heat-related issues such as stress cracks and discoloration on the workpiece. Additionally, the cooler, sharper cutting action of PSG extends the belt’s lifespan, providing superior value and performance compared to conventional abrasives.

Get the Belt You Need

3M offers a comprehensive range of abrasive belts in various widths and lengths to accommodate a wide array of belt sanding tools and metalworking applications. Whether you need a belt for flat finishing, weld removal, or surface preparation, there is a 3M Cubitron II belt designed to meet your needs. Wider belts are ideal for use with wide belt sanders, making them perfect for smoothing rough-cut metal sheets, slabs, or imparting a uniform grain pattern to stainless steel surfaces. Medium-width belts are commonly used on backstands for tasks such as weld removal or eliminating casting gates. With 3M’s extensive selection, you can find the right belt to achieve optimal results in your specific application.

Precision Shaped Grain technology for fast, cool cutting and extended belt life
Durable Z & Y-weight polyester backing for strength and water resistance
Suitable for both wet and dry applications
Available in a variety of widths and lengths to fit most industrial sanders
Ideal for metalworking tasks such as flat finishing, weld removal, and surface preparation