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