FIBRE DISC 7 X 7/8IN 36+ GRIT ALUMINUM OXIDE 987C

• 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