Very aggressive brush. Suitable for heavy-duty brushing in metalwork such as descaling, derusting, deburring, cleaning of weld seams and removal of adhesive residues and spatter. Steel wire is the most common filament material. Brushes with steel wire as the filament material are ideal for work on surfaces and deburring. PFERD special wire has high tensile strength and bending fatigue strength. This ensures that the wire wears down in the optimal way, as well as a long tool life, even in extreme brushing applications. Steel wire is temperature-resistant up to 600ยฐF.
| Manufacturer Part Number | 79182388 |
| External Diameter (Inch) | 1/2" |
| Shank Diameter (Inch) | 1/4" |
| Maximum RPM | 18000 RPM |
| Optimum From RPM | 9000 RPM |
| Optimum To RPM | 13500 RPM |
| Trim Length (Inch) | 7/8" |
| Filament Material | Steel wire (ST) |
| Grade | E3 |
| Filament Material Diameter (Inch) | 0.01" |
| Product Type | Knot Wire Wheel Brush |