| SKU | 7100405009 |
|---|---|
| Legacy SKU | 60440623498 |
| UPC | 00068060125446 |
| Catalog Number | 05009 |
| 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
Product Dimensions |
Imperial | Metric |
| Weight | 0 NULL | |
|---|---|---|
| Width | 0 null | |
| Length | 0 null | |
| Height | 0 null |
Shipping Dimensions |
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| Weight | 12.1 lb |
|---|---|
| Length | 16.08976 in |
| Width | 16.00984 in |
| Height | 4.75984 in |
| Color | Purple |
|---|---|
| Maximum Speed | 0 NP |
PRODUCT FAQ
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What grit level is the 3M Cubitron II Cloth Belt 726A, and what is it best used for?
The 3M Cubitron II Cloth Belt 726A comes in 240+ grit, which makes it ideal for finishing work, light stock removal, and preparing surfaces for painting or staining. It's a great choice when you need a smooth finish without aggressive material removal.
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What does "Film-lok" mean, and why does it matter?
Film-lok is 3M's proprietary coating that helps the abrasive stay securely bonded to the cloth backing. This means the belt lasts longer, cuts more consistently, and won't shed particles onto your workpiece—giving you better results and value for your money.
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Can I use this belt on different types of sanders, and what does "Full-flex" mean?
The Full-flex backing makes this belt flexible and conformable, so it works great on edge sanders, drum sanders, and other belt sanders. This flexibility helps the belt follow curved surfaces and ensures even contact across your workpiece for consistent sanding results.
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How many belts come in each case, and what are the dimensions?
Each case contains 50 individual belts, and each belt measures 2 inches wide by 132 inches long. This bulk packaging is perfect for busy shops that want to keep a reliable supply on hand without frequent reordering.
The 3M Cubitron II Cloth Belt 726A represents a thoughtfully engineered abrasive product designed to deliver exceptional performance value across a broad spectrum of finishing and grinding applications. This versatile belt combines advanced abrasive technology with practical durability to meet the demands of both professional and routine workshop environments.
Advanced Abrasive TechnologyThis cloth belt features a sophisticated dual-grain composition that brings together the cutting-edge performance of ceramic 3M Precision-Shaped Grain with the proven reliability of traditional aluminum oxide. This strategic blend of abrasive materials works in concert to produce rapid material removal rates while maintaining a consistently sharp cutting edge throughout the belt's operational life. The result is cooler cutting action that generates less heat buildup during extended use, which helps protect both the workpiece and the abrasive belt from thermal damage and premature wear.
Key Performance Features- Rapid cutting action for efficient material removal on ferrous and non-ferrous metals
- Extended service life that maximizes productivity between belt changes
- Exceptional conformability that allows smooth operation along curved surfaces and contoured workpieces
- Cool-cutting performance that reduces heat-related distortion and damage
- Durable cloth backing that withstands demanding grinding and finishing operations
The 3M Cubitron II Cloth Belt 726A is positioned as an economical choice for everyday finishing work, making professional-grade abrasive performance accessible to users seeking reliable results without premium pricing.





