3M™ Cubitron™ II Net Discs are a family of fast-cutting and long-lasting net discs that deliver the exceptional cut rate and extended life of a Cubitron II abrasive. They’re designed to help dust extractors perform their best, leaving virtually no dust on the work surface or in the environment. Pair with a 3M recommended sanding and dust extraction system to create your shop’s ideal dust capture system.

• Fast-cutting, long-lasting net discs are built with patented 3M™ Cubitron™ II precision-shaped grains.
• They help dust extractors achieve their best-possible performance – whether it’s a self-generating-vacuum sander, a central vacuum system or a portable dust extractor
• The patented triangular-shaped mineral grains on the discs slice through substrates rather than gouging or “plowing” like conventional abrasive grains, helping the disc run cooler, cut faster, and last longer
• Available in grades from 80+ to 320+ and in the most-popular disc sizes, making them compatible with existing dust-extraction sanders
• 3M™ Hookit™ hook-and-loop attachment makes it easy to install a new sheet or save a partially-used one
• The centre hole in the 150mm discs allows for convenient storage in case of partial use
• Pair with a 3M recommended sanding and dust extraction system to create your shop’s ideal dust capture system.