3M Cubitron II Hookit Film Disc 775L, 80+, 5 in x NH, Die 500X, (50/Carton) Case of 250

• Cuts up to 2x as fast as conventional abrasives
• Film backing for greater tear resistance and edge retention
• Hook and loop attachment makes disc changes fast and easy
• 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

3M Cubitron II Hookit 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.

We offer a complete line of hook-and-loop style 3M Hookit discs for work spaces where adhesive backed discs may become contaminated by dust or dirt. They are often used in applications where a 3M Stikit disc may be too aggressive, as Hookit discs 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.

Trusted 3M Cubitron II

The 3M Cubitron II Hookit Film Disc 775L is a reliable choice for professionals needing fast, efficient abrasive solutions. This exact model is known for its precision shaped ceramic grain that cuts quickly and lasts long.

Its design helps users achieve better results in less time, making it a smart investment for those who demand quality and performance from their abrasives.

Grade 80+ Performance

Featuring an 80+ grade, this disc balances aggressive stock removal with a fine finish. The grade ensures that users can work on a variety of materials without sacrificing surface quality.

This grade is particularly effective for tasks requiring both speed and control, making it suitable for many industrial and workshop applications.

Durable Film Backing

The 5 inch x NH film backing on this disc offers superior tear resistance and edge retention compared to paper-backed alternatives. This durability means fewer disc replacements and less downtime.

Film backing also supports consistent performance throughout the disc’s life, helping maintain smooth operation on demanding jobs.

Hookit Format Convenience

This disc uses the Hookit attachment system, which allows quick and easy disc changes. The hook and loop system reduces setup time and keeps work flowing smoothly.

Hookit discs can be removed cleanly and reused until the abrasive wears out, making them cost-effective and user-friendly for busy workshops.

Large Pack Count Value

Sold as a case of 250 discs, this pack size supports high-volume users who need a steady supply. Buying in bulk helps reduce costs and ensures you won’t run out during critical projects.

The 50 discs per carton format within the case also makes storage and inventory management easier for organized workspaces.