The wide range Performance Line SG offers high-performance solutions for every application and material. Performance Line SG products achieve optimum results with excellent economic efficiency. Grinding wheel for steel. High grinding performance and very good service life.
| Manufacturer Part Number | 69901184 |
| External Diameter (Inch) | 4-1/2" |
| Thread Diameter (Inch) | 5/8-11" |
| Number of Knots | 32 |
| Maximum RPM | 20000 RPM |
| Optimum From RPM | 10000 RPM |
| Optimum To RPM | 15000 RPM |
| Trim Length (Inch) | 1" |
| Width (Inch) | 3/16" |
| Filament Material | Steel wire (ST) |
| Filament Material Diameter (Inch) | 0.02" |
| Abrasive | Aluminum oxide A |
| Product Type | Grinding Wheel |