| SKU | 7100381067 |
|---|---|
| Legacy SKU | 60440621450 |
| UPC | 00068060118950 |
| Product Number | 732U |
3M Xtract Cubitron II Paper Sheet Roll 732Ufeatures a 3M proprietary multi-hole pattern for improved dust extraction in finishing applications. Part of the 3M Xtract Series, designed for optimal dust removal. Its innovative multi-hole pattern extracts dust better than 5- or 6-hole products increasing cut and dramatically increasing disc life. The design does not need to align with the disc pad holes, making switching the discs fast, easy, and convenient. Featuring 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, resulting in a sheet that cuts fast and offers long life.
- DESIGNED FOR CLEAN SANDING: 3M Xtract™ proprietary multi-hole pattern provides superior dust extraction to prevent loading, increase productivity and provide a cleaner work environment
- WIDE VARIETY OF APPLICATIONS: Versatile disc are effective for a broad range of tasks from stock removal to fine finishing on various substrates
- WORKS WELL ON MANY SURFACES: Suitable for use on metals, paint coatings, composites, gelcoat, and different types of wood
- REVOLUTIONARY GRAIN DESIGN: 3M Precision Shaped Grain technology provides fast cut and long life without compromising finish - now available from grades 80+ to 1000+
- AVAILABLE IN A WIDE RANGE OF GRADES: Choose from grades between 80+ and 1000+ to match your specific application
- FLEXIBLE BACKING: Strong C-weight paper backing offers flexibility and is suitable for sanding applications where edge retention is not the main concern
Product Dimensions |
Imperial | Metric |
| Weight | 1.3091 lbs | |
|---|---|---|
| Width | 4.6248 in | |
| Length | 5-1/4 in | |
| Height | 5.1248 in |
Shipping Dimensions |
|
| Weight | 4.413 lb |
|---|---|
| Length | 16.25 in |
| Width | 5.8748 in |
| Height | 6.25 in |
| Color | Purple |
|---|
PRODUCT FAQ
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What grit is the 3M Xtract Cubitron II Paper Sheet Roll 732U available in?
The 732U is available in 500+ grit, which is a fine grit ideal for finishing applications and final sanding passes on wood and composite materials.
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How much material does each roll cover, and what are the dimensions?
Each roll measures 4.5 inches wide by 13.1 yards long, giving you plenty of material for your sanding projects. With 3 rolls per case, you'll have a total of 39.3 yards of abrasive material to work with.
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What makes Cubitron II technology better than traditional abrasives?
Cubitron II uses sharp, blocky mineral particles that fracture during use to continuously expose fresh, sharp edges. This means faster cutting, longer product life, and cooler operation compared to conventional abrasives—saving you time and money on your sanding jobs.
These abrasive sheet rolls are now offered in a comprehensive range of grit sizes spanning from 80 and higher through 1000 and above, making them suitable for numerous substrates and work applications. The expanded grit selection ensures that professionals and craftspeople can select the appropriate abrasive for their specific project requirements, whether tackling initial material removal or achieving refined surface finishes across diverse materials.
Broad Compatibility Across SubstratesThese products demonstrate exceptional effectiveness when working with an extensive variety of materials and surfaces. Users can confidently employ these abrasives on metallic substrates, painted surfaces, composite materials, gelcoat finishes, and various wood species. This wide-ranging compatibility makes these sheets particularly valuable for workshops and manufacturing facilities that work with multiple material types, reducing the need to maintain separate abrasive products for different applications.
C-Weight Paper Backing ConstructionThe backing material features a C-weight paper construction that provides considerable flexibility during use. This backing type proves particularly advantageous for sanding applications where maintaining sharp edges on the abrasive particles is not a critical performance factor, allowing for applications where conformability to surface contours is more important than edge durability.
Advanced Dust Extraction Features- Proprietary multi-hole dust extraction pattern removes particulates at rates exceeding traditional 5- or 6-hole designs
- Keeps abrasive surfaces cleaner by preventing dust accumulation that can compromise cutting efficiency
- Extends product lifespan and maintains consistent performance throughout the sanding process
- Eliminates the requirement for precise hole alignment with backup pad systems, streamlining equipment changes and reducing setup time












