| SKU | 7100145430 |
|---|---|
| Legacy SKU | 60440335499 |
| UPC | 00076308471088 |
| 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 | |
| Length | 0 null | |
| Height | 0 null | |
| Diameter | 3 in | 76.2 mm |
| Center Hole Diameter | 0.0 NP |
Shipping Dimensions |
|
| Weight | 2.105 lb |
|---|---|
| Length | 6.73189 in |
| Width | 6.73189 in |
| Height | 8.30669 in |
| Color | Purple |
|---|---|
| Maximum Speed | 15,000 rpm |
PRODUCT FAQ
-
What is the 3M™ Cubitron™ II Hookit™ Film Disc 775L?
The 3M™ Cubitron™ II Hookit™ Film Disc 775L is a high-performing abrasive disc that can be used for grinding, sanding and finishing various materials like metal, plastics, and composites.
-
What grit level does it have?
The product has a grit level of 240+ which makes it perfect for tasks that require precision and control.
-
What size does the disc come in?
The discs are available in 3 inches x NH (or no hole), making them convenient to use with most power tools.
-
How many discs are included in each package?
Each package contains about fifty discs.
-
Is there any discount if I purchase multiple packages?
Yes! When you buy up to five packs at once (250 total disks) we offer special discounts. Please contact us or your local distributor for more information on pricing options.
Product Description:
These discs are perfect for a wide range of applications, with a primary focus on stock removal. They are highly effective on various substrates, including 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 complete line of hook-and-loop style 3M™ Hookit™ discs is available for workspaces where adhesive-backed discs may become contaminated by dust or dirt. Hookit™ discs are often used in applications where a 3M™ Stikit™ disc may be too aggressive, as they tend to leave finer finishes than adhesive-backed discs. Hookit™ sanding discs conveniently attach 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.

































