For aggressive grinding with maximum stock removal rate on hard materials that do not conduct heat well. Consistently high performance due to self-sharpening ceramic oxide grain. Active grinding additives in the coating substantially improve the stock removal rate, prevent loading, and result in cooler grinding.
| Manufacturer Part Number | 47502877 |
| External Diameter (Inch) | 4-1/2" |
| Thread Diameter (Inch) | 5/8-11" |
| Maximum RPM | 13300 RPM |
| Optimum RPM | 7500 RPM |
| Optimum From RPM | 7500 RPM |
| Width (Inch) | 3/4" |
| Grit Size | 40 |
| Abrasive | CO-COOL |
| Product Type | File Belt |