3M Cubitron II Net Disc 31643, 150+, 8 in, 25 Discs/Carton, 6 Cartons/Case

• 3M Cubitron II Net Abrasives, paired with the Total Automotive Sanding System, capture the most dust – nobody's system works better.
• 3M Cubitron II Net Discs are available in grades from 80+ to 320+ and in the most-popular disc sizes, making them compatible with existing dust-extraction sanders.
• Prolong the life of your sander's backup pad and maintain consistent attachment with the use of a protection pad or pad saver.
• See less dust. 3M Cubitron II Net Abrasives help dust extractors achieve their best-possible performance. You’ll get dust capture that can’t be beat whether you’re using a self-generating-vacuum sander, a central vacuum system or a portable dust extractor.
• The 3M Hookit attachment makes installing a new disc quick and saving a partially-used disc easy.
• Use the fastest-cutting, longest-lasting net discs in the world. 3M Cubitron II Net Discs combine patented 3M Cubitron II precision-shaped grains with an net backing pattern to deliver performance nobody matches.

Get the job done sooner with 3M Cubitron II Net Discs, the fastest-cutting and longest-lasting net abrasive discs in the world. This family of net abrasive discs delivers 2X the cut rate and 2X the life of other leading net abrasive disc families. Plus, they help dust extractors perform their best, leaving virtually no dust on the work surface and in the environment. Spend less time sanding with the fastest-cutting, longest-lasting net abrasives in the world. Introducing 3M Cubitron II Net Abrasives. Our biggest advancement in dust-extraction sanding in decades. How much better are they? We tested 3M Cubitron II Net Abrasives against the leading competitors. Every grade — every brand — we tested, 3M Cubitron II Net Abrasives outperformed and outlasted them all. In fact, the family of 3M Cubitron II Net Discs cuts more than 2X faster and lasts more than twice as long as the Mirka Abranet Ace family of net discs. Our fast-cutting, long-lasting net abrasive sheets combine a mesh backing and sharp 3M Cubitron ll abrasive grains to deliver our best-possible cut without sacrificing dust capture. It's a 3M technology nobody else has.

Trusted 3M Cubitron II

The 3M Cubitron II Net Disc 31643 offers unmatched sanding performance with its patented precision-shaped grains. This model is part of the Cubitron II line, known for delivering fast and consistent results. Using these discs means you get the quality and reliability that 3M is known for.

These discs are designed to work seamlessly with the Total Automotive Sanding System, capturing the most dust during sanding. This ensures a cleaner work environment and better finish quality, making the 3M Cubitron II Net Disc 31643 a smart choice for professionals.

Wide Grade Range Options

Available in grades from 80+ to 320+, these discs cover a broad spectrum of sanding needs. The 150+ grade in this pack offers a balance of aggressive cutting and smooth finish, suitable for many applications. This range ensures you can select the right disc for your specific project.

Having multiple grades available means you can switch easily between coarse and fine sanding without changing brands. The 3M Cubitron II Net Discs maintain consistent performance across all grades, helping you achieve professional results every time.

Optimal Size And Format

The discs come in an 8 inch diameter, a popular size that fits many standard sanders. Their net backing format enhances dust extraction and cooling, which prolongs disc life and improves sanding efficiency. This size and format combination is ideal for automotive and industrial sanding tasks.

Using the 8 inch net discs with compatible dust-extraction sanders helps reduce airborne dust and keeps your workspace cleaner. The net design also allows for better airflow, which prevents clogging and keeps the discs cutting longer.

Convenient Pack Sizes

This product is sold in cartons of 25 discs, with 6 cartons per case, totaling 150 discs. This pack size supports high-volume sanding jobs and reduces the need for frequent reordering. It’s perfect for busy shops or contractors who need a steady supply of abrasives.

Having 150 discs on hand means you can maintain productivity without interruptions. The packaging also helps keep discs organized and protected, ensuring they stay in top condition until use.

Enhanced Dust Extraction System

The 3M Cubitron II Net Discs are designed to work with dust-extraction systems to capture nearly all sanding dust. This feature improves air quality and reduces cleanup time. The discs’ net backing and 3M Hookit attachment system make installation quick and allow partial discs to be saved for later use.

Whether you use a self-generating vacuum sander, central vacuum system, or portable dust extractor, these discs help your equipment perform at its best. This leads to a cleaner work environment and better sanding results overall.