3M™ Cubitron™ II Fiber Disc 987C 115 mm x 22 mm
3M™ Cubitron™ II Fibre Disc 987C offers significant gains in productivity on medium to heavy-duty operations with our exceptionally high-performing 3M Precision Shaped Grain combined with a stiff fiber backing. This disc achieves a higher cut-rate, greater durability, and longer life than other fiber discs—all with less grinding pressure.
- 3M Precision Shaped Grain (PSG) maintains super-sharp points that cut exceptionally fast with less pressure
- PSG runs cooler and disc life is significantly longer, completing more parts per disc and requiring fewer disc changes
- Stiff fiber backing and a strong resin bond provide durability and tear-resistance for heavyweight applications such as high-pressure weld grinding, and can be used wet or dry
- Grinding aid incorporated on the disc minimizes grinding temperatures for heat-sensitive alloys
- TN quick-change attachment simplifies disc changes
- Complete stainless steel solution