3M™ Cubitron™ II Fibre Disc 987C, TN Quick Change, 4-1/2 in, 36+, 25 per inner, 100 per case

3M™ Cubitron™ II Fibre Disc 987C offers significant gains in productivity on medium to heavy-duty operations thanks to the 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 maintains super-sharp points that cut exceptionally fast with less pressure
• Mineral runs cooler and disc life is significantly longer, completing more parts per disc and requiring fewer disc changes
• Reduces changeouts and downtime in robotic and pressure-assisted applications
• Stiff fiber backing and a strong resin bond provide durability and tear-resistance for heavyweight applications such as high-pressure weld grinding or beveling
• Grinding aid incorporated on the disc minimizes grinding temperatures for heat-sensitive alloys

• Brand: Cubitron™ II
• Application Category: Grinding/Metal Stock Removal
• Attachment Type: TN
• Maximum RPM: 13300
• Backing Material: Fibre
• Color: Orange
• Diameter: 4.5
• Part Number: 987C