| SKU | 7100383314 |
|---|---|
| Legacy SKU | HB004828974 |
| UPC | 07891040361632 |
| Catalog Number | 726A |
| Product Number | 726A |
The 3M Hookit Cloth Disc 726A features ceramic 3M Precision-Shaped Grain, a revolutionary advancement in abrasive technology. The triangular shaped ceramic mineral is designed to slice through the substrate, rather than gouging or plowing like conventional abrasives. The J-weight cloth backing balances durability with flexibility for a wide range of substrates.
- Fast, Easy Disc Changes: Simple, swift and secure, the 3M™ Hookit™ attachment system just works. The soft side of a 3M™ Hookit™ disc is covered with loops while its rougher mate has J-shaped hooks. When pressed together the two cling, secure even in rugged applications. They separate cleanly and easily and 3M™ Hookit™ discs can be re-used for the e
- LIGHTWEIGHT CLOTH BACKING: J-weight cloth backing provides extra durability and flexibility. A great choice when working with more demanding applications, providing wear resistance.
- COVERS A WIDE RANGE OF APPLICATIONS: Versatile disc handles applications from finishing and sanding to grinding and de-flashing
- OPEN COAT CONSTRUCTION: Open coat construction and load-resistant coating prevent clogging to optimize cut throughout the life of the disc
Product Dimensions |
Imperial | Metric |
| Weight | 1.24098 lbs | |
|---|---|---|
| Width | 5.11811 in | |
| Length | 5.11811 in | |
| Height | 2.04724 in |
Shipping Dimensions |
|
| Weight | 6.50805 lb |
|---|---|
| Length | 11.29921 in |
| Width | 5.90551 in |
| Height | 6.29921 in |
| Color | Purple |
|---|---|
| Maximum Speed | 12,000 rpm |
PRODUCT FAQ
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What is the grit size of the 3M Cubitron II Hookit Cloth Disc 726A?
The 726A comes in 150+ grit, which makes it ideal for moderate to fine finishing applications on a variety of materials including wood, composites, and painted surfaces.
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How does the Hookit attachment system work?
The Hookit system features a pressure-sensitive adhesive backing that allows for quick, tool-free disc changes. Simply press the disc firmly onto your compatible 5-inch Hookit backing pad, and it's ready to use—no tools needed for installation or removal.
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What surfaces can I use this disc on?
The 726A works great on wood, composites, primers, paint, and other finishing surfaces. The J-weight cloth backing provides durability and flexibility, making it suitable for both machine and hand sanding applications on curved and flat surfaces.
These abrasive sanding discs are engineered to excel across a wide spectrum of industrial and workshop applications, with particular emphasis on efficient material removal and aggressive stock reduction tasks. The robust cloth backing material provides enhanced structural integrity and superior edge durability, ensuring consistent performance throughout the product's lifespan.
Recommended Equipment PairingFor optimal results and maximum performance, these discs are best utilized in conjunction with 3M Elite Random Orbital Sanders, which are specifically designed to work synergistically with these abrasive products.
Hook-and-Loop Attachment SystemA comprehensive selection of hook-and-loop style 3M Hookit discs is available for work environments where traditional adhesive-backed abrasive products may be susceptible to contamination from dust accumulation or debris. This innovative attachment system addresses the limitations of conventional sticky-backed alternatives by providing a more secure and hygienic fastening method.
Key Advantages of Hook-and-Loop Technology- Produces finer surface finishes compared to adhesive-backed alternatives in many applications
- Conveniently secures to a hook-and-loop backup disc pad (available separately)
- Removes cleanly and effortlessly without residual adhesive or damage to equipment
- Offers exceptional reusability, extending the cost-effectiveness of your abrasive investment across multiple projects






