3M™ Cubitron™ II Cloth Belt 726A, 400+ J-weight, 1-1/2 in x 132 in, Film-lok, Full-flex, 50 ea/Case

$5.32 / Each

SKU	7100404789
Legacy SKU	60440623373
UPC	00068060125323
Catalog Number	04789
Product Number	726A

3M Cubitron II Cloth Belt 726A is widely used in the metal blending and finishing application. Grades from 80+ to 400+. Suitable for manual, robot, and automated processes.

Affordable J-weight backing to compete with competitive J-weight AO and AZ belts.
Vegetable-based grinding aid means excellent heat-resistant performance on most metals.
Abrasive blend contains 3M Precision-Shaped Grain, which cuts faster and lasts longer than conventional AZ and AO abrasives.
Used for Metalworking applications

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High-Quality Cloth Belt Materials

Durable

Versatile

Multi-Functional

Product Dimensions	Imperial	Metric
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Shipping Dimensions
Weight	6.981 lb
Length	12 in
Width	12 in
Height	9.25 in

Color	Purple
Maximum Speed	0 NP

PRODUCT FAQ

What is the grit size of the 3M Cubitron II Cloth Belt 726A?

The grit size is 400+, which makes it ideal for fine finishing and light sanding applications where you need a smooth result.
What are the dimensions of this cloth belt?

The belt measures 1-1/2 inches wide by 132 inches long, making it suitable for a variety of sanders and finishing equipment.
What does "J-weight" mean on this product?

J-weight refers to the backing material's weight and durability level. It's a heavier, more durable backing that provides excellent flexibility and longevity during use.
What is Film-lok technology?

Film-lok is 3M's proprietary adhesive technology that bonds the abrasive mineral to the backing material, ensuring the abrasive stays in place longer and resists loading better than traditional adhesives.
How many belts come in each case?

Each case contains 50 cloth belts, giving you plenty of product on hand to keep your operations running smoothly without frequent reordering.

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.

3M Cubitron II Cloth Belt 726A

The 3M Cubitron II Cloth Belt 726A represents an exceptionally cost-effective solution designed to meet the demands of numerous finishing and material removal applications. This abrasive belt delivers rapid material removal rates while maintaining exceptional longevity throughout its operational lifespan, making it an ideal choice for professional workshops and manufacturing facilities seeking to optimize their tooling investments.

At the core of this belt's performance capabilities lies an advanced abrasive grain formulation that combines ceramic precision-shaped grains with traditional aluminum oxide particles. This engineered blend works synergistically to achieve accelerated cutting action while preserving the sharpness of the abrasive throughout extended use. The resulting cool-cutting characteristics minimize thermal buildup during grinding and finishing operations, thereby protecting the structural integrity of workpieces and reducing the risk of material damage or discoloration on ferrous and non-ferrous metal substrates.

Key Features and Benefits

Rapid cutting action for efficient material removal across diverse metalworking applications
Extended service life that reduces frequency of belt replacement and associated downtime
Superior conformability enabling precise work on curved surfaces and contoured geometries
Cloth backing construction providing durability and flexibility during operation
Exceptional thermal management through cool-cutting grain technology
Economical pricing structure suitable for routine production and maintenance applications
Reliable performance across most common metal types and alloys