3M Cubitron II Stikit Film Disc 775L, 320+, 6 in x NH, Linered w/Tab, Die 600Z, (50/Carton) Case of 250

• Cuts up to 2x as fast as conventional abrasives
• Film backing for greater tear resistance and edge retention
• Ideal for a wide variety of substrates and applications focused primarily on stock removal
• Revolutionary 3M Precision Shaped Grain technology provides fast cut and long life
• Stikit attachment makes changing discs fast and easy

3M Cubitron II Stikit Film Disc 775L features 3M Precision Shaped Ceramic Grain, a revolutionary advancement in abrasive technology. 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.

These discs are ideal for a broad range of applications focused primarily on stock removal, and are effective on a wide variety of substrates, including metals, composites, gelcoat, and whitewood. The film backing offers greater tear resistance than paper discs, for additional durability and edge retention. For best results, pair with 3M™ Elite Random Orbital Sanders.

Our 3M™ Stikit™ system eliminates the time-consuming task of applying adhesive to the disc backing. These high-quality, coated abrasive products come ready to use with a pressure sensitive adhesive coating on the backside so that attaching them to your disc pad is as simple as pressing on a sticker. And because the adhesive is pressure sensitive, the disc can be peeled off of the disc pad just as easily, leaving a clean surface for your next disc. A Stikit™ disc must be pressed onto a Stikit™ backup pad (also called a disc pad and sold separately) that is attached to a disc sander, random orbital sander, or stationary disc sander.

3M Cubitron II Advantage

The 3M Cubitron II Stikit Film Disc 775L is designed to cut up to 2x as fast as conventional abrasives. This speed boost comes from the 3M Precision Shaped Ceramic Grain technology, which slices through materials instead of gouging them.

These discs last up to 6x longer than traditional abrasives, making them a reliable choice for demanding jobs. The model 775L ensures consistent performance across various applications.

320+ Grade Performance

The 320+ grade on these discs offers a fine abrasive surface ideal for stock removal and finishing tasks. This grade balances aggressive cutting with smooth results, suitable for many substrates.

Using the 320+ grade helps achieve precise surface preparation on metals, composites, and gelcoat, ensuring quality outcomes without excessive material removal.

Durable Film Backing

Featuring a film backing, these discs provide greater tear resistance and edge retention compared to paper-backed alternatives. This durability extends the life of each disc during tough sanding jobs.

The 6 inch x NH size with linered backing and tab ensures easy handling and secure attachment, reducing downtime caused by disc damage or edge wear.

Stikit Attachment System

The Stikit system on these 3M discs makes changing abrasives fast and simple. The pressure sensitive adhesive backing allows quick application and removal without mess or residue.

This system works with Stikit backup pads, making it compatible with various disc sanders and random orbital sanders. It streamlines workflow and reduces setup time.

Bulk Pack Convenience

This product comes in a case of 250 discs, packed as 50 per carton. The bulk packaging supports high-volume use and reduces the frequency of reordering.

The large pack size is ideal for professional shops or production environments where consistent supply and cost efficiency are important.