3M™ Cubitron™ II Stikit™ Film Disc Roll 775L, 500+ 3MIL, 5 in x NH, Linered, 500X, 100 Discs/Roll, 4 Rolls/Case

$44.67 / Roll

SKU	7100383724
Legacy SKU	60440622144
UPC	00068060120205
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

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High-Quality Surface Finishes

Reduces Abrasive Costs

Long Lasting Performance

Fantastic Price

Product Dimensions	Imperial	Metric
Weight	0.9295 lbs
Width	5 in
Length	5 in
Height	5 in
Diameter	5 in	127 mm
Center Hole Diameter		0.0 NP

Shipping Dimensions
Weight	4.103 lb
Length	13 in
Width	7.75 in
Height	4.3748 in

Color	Purple
Maximum Speed	12,000 rpm

PRODUCT FAQ

What type of material is the 3M™ Cubitron™ II Stikit™ Film Disc Roll 775L made for sanding?

The 775L discs are designed to work exceptionally well on metals, composites, wood, and even paint surfaces—they’re very versatile!
How do I attach these discs to my sander?

These use a convenient Stikit (sticky-back) attachment—just peel and stick onto your appropriate backup pad. Quick and easy!
What makes Cubitron™ II discs different from regular sanding discs?

Great question! Cubitron™ II uses precision-shaped ceramic grains that cut faster, last longer, and provide a more consistent finish than traditional abrasives.
How many discs come in each roll and case?

Each roll contains 100 high-performance discs, with four rolls (for a total of 400 discs!) per case—plenty for big jobs.
Is this disc suitable for both wet and dry sanding applications?

Yes! The film backing resists tearing when used either wet or dry—so you get reliable performance however you like to sand.

For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.

Extended Grade Range for Versatile Applications

Now featuring an expanded grade range up to 1000+, these discs are engineered to accommodate 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 Substrates

Designed for versatility, these discs perform exceptionally well on a variety of materials, including metals, composites, all types of wood, as well as painted surfaces, primers, and other coatings. This makes them an excellent choice for professionals seeking reliable performance across different projects and industries.

Durable Film Backing for Enhanced Performance

The discs are constructed with a robust film backing that offers superior tear resistance compared to traditional paper discs. This enhanced durability ensures excellent edge retention and longevity, even during demanding wet or dry sanding operations. The film backing also helps maintain consistent contact with the work surface, resulting in a smoother finish.

Optimized for 3M Xtract Random Orbital Sanders

For optimal results, pair these discs with 3M Xtract Random Orbital Sanders. This combination is designed to maximize sanding efficiency and performance, helping you achieve a cleaner work environment and a higher-quality finish with less effort.

Convenient 3M Stikit System

The 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.

Easy Disc Changes and Increased Productivity

When it’s time to switch discs, the pressure-sensitive adhesive ensures that each disc can be removed cleanly and easily, leaving the backup pad residue-free and ready for the next disc. This efficient system minimizes downtime, keeps your workspace tidy, and helps maintain a steady workflow, ultimately enhancing overall productivity.