- High concentration of Zirconia and heat-treated Aluminum Oxide grain provides twice the cutting action of premium AO discs and is extremely heat resistant.
- The special fracturing characteristics of the Zirconia grain provide a consistent action throughout the disc’s life.
- High performance on blending welds, stainless steel, inconel, titanium and tool steel.
- 7" discs are available with a depressed center which increases the amount of disc that can be used and helps prevent premature curling during storage.
                    Unit of Measure
                    
               
        
            | Units Per Package | N/A 25 | 
| Size | N/A 4-1/2" x 7/8" | 
| Grit | N/A 24 | 
| RPM | N/A 13300 | 
