3M™ Cubitron™ II Cloth Belt 726A, 400+ J-weight, 2 in x 118 in, Film-lok, Full-flex, 50 ea/Case

$6.06 / Each

SKU	7100404890
Legacy SKU	60440623357
UPC	00068060125309
Catalog Number	04890
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
Weight	0 NULL
Width	0 null
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Shipping Dimensions
Weight	8.95 lb
Length	16.08976 in
Width	16.00984 in
Height	4.75984 in

Color	Purple
Maximum Speed	0 NP

PRODUCT FAQ

What grit is the 3M Cubitron II Cloth Belt 726A, and what makes it different from standard abrasives?

The 726A comes in 400+ grit, which is a fine abrasive ideal for finishing work. What makes it special is that it uses Cubitron II technology with micro-replicated ceramic grain that fractures during use to maintain sharpness, giving you longer life and better performance compared to traditional abrasives.
Can I use this belt on curved or flexible surfaces?

Absolutely! The "Full-flex" design of this belt makes it perfect for curved and contoured surfaces. The flexibility allows the belt to conform to your workpiece while maintaining consistent contact and results.
What does "Film-lok" mean, and why should I care?

Film-lok is 3M's proprietary adhesive system that provides superior bonding between the abrasive coating and the cloth backing. This means the abrasive stays attached even during aggressive sanding, reducing loading and extending belt life significantly.
What size are these belts, and how many do I get per case?

Each belt measures 2 inches wide by 118 inches long, which is a standard size for many sanders. You'll receive 50 belts per case, giving you plenty of inventory for your operation.
Is the J-weight backing durable enough for heavy-duty work?

Yes, the J-weight cotton cloth backing is specifically designed for heavy-duty applications. It provides excellent strength and flexibility, making it ideal for power sanding on tough materials while resisting tearing and wear.

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 7100404890 | 3M™ Cubitron™ II Cloth Belt 726A

```html 3M Cubitron II Cloth Belt 726A

The 3M Cubitron II Cloth Belt 726A represents a sophisticated solution engineered to deliver outstanding value across an extensive spectrum of finishing and material removal applications. This versatile abrasive belt combines superior cutting efficiency with exceptional durability, making it an excellent choice for professionals and operators seeking reliable performance without premium pricing.

This abrasive belt features a carefully formulated composition that merges 3M's proprietary Ceramic Precision-Shaped Grain technology with traditional Aluminum Oxide abrasives. This dual-grain approach creates a synergistic effect that enables rapid material removal while maintaining cutting edge sharpness throughout the life of the belt. The result is a cooler cutting action that generates less heat during operation, reducing the risk of workpiece discoloration and thermal damage while extending the overall lifespan of the belt.

Key Performance Characteristics

Fast cutting action that accelerates material removal rates
Extended service life that maximizes productivity between belt changes
Superior conformability to curved surfaces and irregular contours
Cool-cutting performance that minimizes heat generation
Effective performance across most ferrous and non-ferrous metals
Cloth backing construction that provides durability and flexibility
Economical pricing suitable for regular production use

The 3M Cubitron II Cloth Belt 726A delivers reliable finishing results for everyday industrial applications while maintaining cost-effectiveness for budget-conscious operations.

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