3M™ Cubitron™ II Heavy Duty Net Discs are strong and durable abrasive discs that are ideal for coarse-sanding jobs like paint stripping, filler shaping, and metal sanding – delivering our best-possible combination of cut, life, and dust capture.

• Our fast-cutting, long-lasting net abrasive discs feature a mesh backing and sharp 3M™ Cubitron™ ll abrasive grains which combine to deliver our best-possible cut without sacrificing dust capture
• 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 60+, 80+, and 120+ grades
• 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.