| SKU | 7100383491 |
|---|---|
| Legacy SKU | 60440622177 |
| UPC | 00068060120236 |
| Catalog Number | 775L |
| Product Number | 775L |
3M Cubitron II Stikit Film Disc Roll 775L features 3M Precision Shaped Ceramic Grain, a revolutionary advancement in abrasive technology now available to grade 1000+. The triangular shaped ceramic mineral is designed to slice through the substrate, rather than gouging or plowing like conventional abrasives, resulting in a disc that cuts up to 2x as fast and lasts up to 6x as long as conventional abrasives without compromising finish.
- REVOLUTIONARY GRAIN DESIGN: 3M Precision Shaped Grain technology provides fast cut and long life without compromising finish - now available from grades 80+ to 1000+
- WORKS WELL ON MANY SURFACES: Suitable for use on all metals, composites, wood, paints, primers, and other coatings
- DURABLE FILM BACKING: Film backing offers greater tear resistance and edge retention while leaving a consistent finish compared to paper-backed discs
- QUICK AND EASY DISC CHANGES: The 3M™ Stikit™ attachment system allows for easy disc changes and can be peeled off effortlessly
- COVERS A WIDE RANGE OF APPLICATIONS: Versatile disc handles finishing and stock removal applications
Product Dimensions |
Imperial | Metric |
| Weight | 0.8656 lbs | |
|---|---|---|
| Width | 5 in | |
| Length | 5 in | |
| Height | 5 in | |
| Diameter | 5 in | 127 mm |
| Center Hole Diameter | 0.0 NP |
Shipping Dimensions |
|
| Weight | 3.847 lb |
|---|---|
| Length | 13 in |
| Width | 7.75 in |
| Height | 4.3748 in |
| Color | Purple |
|---|---|
| Maximum Speed | 12,000 rpm |
PRODUCT FAQ
-
How many discs come in one case of the 3M™ Cubitron™ II Stikit™ Film Disc Roll 775L?
Each case contains a total of 400 discs (that’s 4 rolls with 100 discs each)!
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What size are these film discs?
These discs are 5 inches in diameter, making them perfect for standard sanding tools.
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What makes the Cubitron™ II Stikit™ Film Discs special compared to regular sanding discs?
Great question! The Cubitron™ II uses precision-shaped ceramic grain that cuts faster and lasts longer than conventional abrasives, which means you get more productivity and smoother finishes with less effort.
Now featuring an expanded grade range up to 1000+, these discs are engineered to meet the demands of a wide array of sanding and finishing tasks. Whether you require aggressive stock removal or precise fine finishing, these discs deliver consistent results across a broad spectrum of applications.
Effective on Multiple SubstratesDesigned for versatility, these discs perform exceptionally well on a variety of substrates, including metals, composites, all types of wood, as well as painted surfaces, primers, and other coatings. This adaptability makes them an excellent choice for professionals in industries such as woodworking, metal fabrication, automotive refinishing, and more.
Durable Film Backing for Enhanced PerformanceThe discs are constructed with a robust film backing that offers superior tear resistance compared to traditional paper-backed discs. This enhanced durability ensures excellent edge retention and longevity, even during demanding wet or dry sanding applications. The film backing also helps maintain consistent contact with the work surface, resulting in a smoother, more uniform finish.
Optimized for 3M Xtract Random Orbital SandersFor optimal performance and efficiency, these discs are recommended for use with 3M Xtract Random Orbital Sanders. This combination maximizes dust extraction, extends disc life, and delivers a cleaner, more productive work environment.
Convenient 3M Stikit SystemThe innovative 3M Stikit system streamlines the sanding process by providing discs with a pressure-sensitive adhesive backing. This eliminates the need for manual adhesive application, allowing for quick and effortless attachment to a Stikit backup pad (sold separately) on your disc sander, random orbital sander, or stationary disc sander.
- Quick and easy disc changes—simply peel off the used disc and apply a new one
- Pressure-sensitive adhesive ensures secure attachment during use
- Leaves a clean surface on the backup pad, ready for the next disc
- Reduces downtime and helps maintain a tidy workspace
By integrating these advanced features, the discs not only enhance productivity but also contribute to a more efficient and organized sanding process, making them a valuable addition to any professional’s toolkit.



























