| SKU | 7100404929 |
|---|---|
| Legacy SKU | 60440623332 |
| UPC | 00068060125286 |
| Catalog Number | 04929 |
| 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 | |
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| Width | 0 null | |
| Length | 0 null | |
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Shipping Dimensions |
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| Weight | 6.2 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 is the grit size of the 3M Cubitron II Cloth Belt 726A?
The grit size is 400+, which makes it ideal for medium to fine finishing applications on both wood and metal surfaces.
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What are the dimensions of this cloth belt?
This belt measures 2 inches wide by 72 inches long, making it suitable for a variety of standard belt sanders and grinding equipment.
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What does "Film-lok" mean on this product?
Film-lok is 3M's advanced bonding technology that secures the abrasive coating to the cloth backing, providing superior durability and longer belt life compared to traditional adhesives.
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How many belts come in each case?
Each case contains 50 individual cloth belts, giving you plenty of product for your finishing operations.
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What makes the "Full-flex" feature beneficial for my work?
Full-flex backing allows the belt to bend smoothly and conform to curved surfaces, which reduces cracking and extends the belt's working life, especially when used on contoured or irregular shapes.
The 3M Cubitron II Cloth Belt 726A represents a well-balanced solution designed to deliver outstanding performance across numerous finishing and grinding applications without requiring a significant investment. This versatile abrasive belt combines rapid material removal capabilities with an extended operational lifespan, while its flexible construction makes it particularly effective when working with curved surfaces and irregular contours that demand conformability.
This abrasive belt features an advanced grain composition that merges 3M's proprietary Precision-Shaped Ceramic grains with traditional Aluminum Oxide abrasive materials. This strategic combination generates a cutting action that operates at lower temperatures compared to conventional abrasives, thereby reducing heat-related damage to workpieces and extending the tool's working life. The grain structure maintains its sharpness throughout extended use, ensuring consistent grinding performance and superior cut rates across a wide spectrum of ferrous and non-ferrous metal applications.
Key Benefits- Rapid cutting action for improved productivity and reduced processing time
- Extended belt life that maximizes value and reduces replacement frequency
- Superior conformability allowing effective grinding on curved and contoured surfaces
- Cool-cutting performance that minimizes thermal stress on workpieces
- Reliable performance across diverse metal finishing applications
- Economical pricing suitable for routine industrial and workshop use





