| SKU | 7100145461 |
|---|---|
| Legacy SKU | 60440335424 |
| UPC | 00076308471019 |
| Product Number | 775L |
3M Cubitron II Hookit Film Disc 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™ Hookit™ attachment system allows for easy disc changes and helps optimize disc life
- COVERS A WIDE RANGE OF APPLICATIONS: Versatile disc handles finishing and stock removal applications
Product Dimensions |
Imperial | Metric |
| Weight | 0 NULL | |
|---|---|---|
| Width | 0 null | |
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| Diameter | 6 in | 152.4 mm |
| Center Hole Diameter | 0.0 NP |
Shipping Dimensions |
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| Weight | 4.8559 lb |
|---|---|
| Length | 11.29921 in |
| Width | 6.88976 in |
| Height | 7.28346 in |
| Color | Purple |
|---|---|
| Maximum Speed | 12,000 rpm |
PRODUCT FAQ
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What is the benefit of using 3M™ Cubitron™ II Hookit™ Film Disc 775L, 320+, for my sanding needs?
The Cubitron II abrasive grains cut faster and last longer than other conventional abrasives. This translates to increased productivity with less downtime for changing discs.
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Will this disc work on my specific sander model?
Yes! The Hookit attachment system makes it easy to attach/remove from your sander as needed, and the die-cut grade allows for compatibility with a variety of sanders in different sizes.
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How many discs are included in each order if I choose to purchase them?
Each order includes 250 discs. They come packaged in convenient increments of 50 inner packs, so you can use/reorder just the amount you need without worrying about running out quickly.
Product Description:
These discs are perfect for a wide range of applications, primarily focused on removing stock, and are highly effective on various substrates such as metals, composites, gelcoat, and whitewood. The film backing provides greater tear resistance than paper discs, resulting in additional durability and edge retention. For optimal results, use with 3M™ Elite Random Orbital Sanders.
3M™ Hookit™ Discs:
A comprehensive range of hook-and-loop style 3M™ Hookit™ discs is available for workspaces where adhesive-backed discs may become contaminated by dust or dirt. They are frequently used in situations where a 3M™ Stikit™ disc may be too aggressive, as Hookit™ discs tend to leave finer finishes than adhesive-backed discs. Hookit™ sanding discs can be conveniently attached to a hook-and-loop backup disc pad (sold separately), can be removed cleanly and easily, and can be re-used again and again for the extent of the abrasive life.

































