3M™ Cubitron™ II Stikit™ Film Disc Roll 775L, 1000+ 3MIL, 6 in x NH, Linered, 600Z, 100 Discs/Roll, 4 Rolls/Case

$115.41 / Roll

SKU	7100383701
Legacy SKU	60440622219
UPC	00068060120274
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

Add to cart

High-Quality Surface Finishes

Reduces Abrasive Costs

Long Lasting Performance

Fantastic Price

Product Dimensions	Imperial	Metric
Weight	1.2532 lbs
Width	6 in
Length	6 in
Height	6 in
Diameter	6 in	152.4 mm
Center Hole Diameter		0.0 NP

Shipping Dimensions
Weight	5.52897 lb
Length	13.11024 in
Width	9.37008 in
Height	5.51181 in

Color	Purple
Maximum Speed	12,000 rpm

PRODUCT FAQ

What makes the 3M™ Cubitron™ II Stikit™ Film Disc Roll 775L different from other sanding discs?

Great question! The Cubitron™ II 775L uses precision-shaped grain technology, which means it cuts faster and lasts longer than traditional abrasives. Its film backing also gives you a smooth, consistent finish and resists tearing—perfect for demanding jobs!
Is this disc easy to attach and remove from my sander?

Absolutely! These are Stikit™ (sticky-backed) discs, so they’re super simple to apply—just peel off the liner and stick them on your backup pad. When you're done, removal is just as quick and clean.
What types of surfaces can I use these discs on?

You can use them on a variety of materials—including metal, composites, wood, fiberglass gelcoat, paints, primers, and plastics. They’re especially popular in automotive repair shops but are great anywhere you need efficient sanding with an ultra-fine touch.

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.

Exceptional Performance on Multiple Substrates

Designed for versatility, these discs perform effectively on a variety of materials, 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 seeking reliable results on diverse substrates.

Durable Film Backing for Enhanced Longevity

The 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 operations.

Optimized for 3M Xtract Random Orbital Sanders

For optimal performance and efficiency, these discs are best used in conjunction with 3M Xtract Random Orbital Sanders. This combination maximizes dust extraction, extends disc life, and helps maintain a cleaner work environment, ultimately improving productivity.

Effortless Attachment with the 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 secure attachment to a Stikit backup pad (sold separately) on your disc sander, random orbital sander, or stationary disc sander.

Quick and Clean Disc Changes

When it’s time to switch discs, the pressure-sensitive adhesive enables easy removal without leaving residue, ensuring a clean surface for the next disc. This efficient system reduces downtime, maintains a tidy workspace, and helps you stay focused on the task at hand.

Extended grade range up to 1000+ for a variety of sanding and finishing needs
Effective on metals, composites, wood, paints, primers, and coatings
Durable film backing for superior tear resistance and edge retention
Compatible with 3M Xtract Random Orbital Sanders for maximum efficiency
3M Stikit system enables fast, easy disc changes with pressure-sensitive adhesive
Reduces downtime and keeps your workspace clean