Our Steel Wire Cup Brushes are versatile and efficient tools designed for a wide range of surface cleaning and preparation tasks. Unlike knotted types, they feature a dense fill of standard crimped steel wire (either high-carbon or stainless steel), which provides a flexible yet effective cutting action.
This flexible wire fill conforms well to irregular surfaces, making them ideal for removing light to moderate rust, old paint, and debris, as well as for general weld cleaning and surface texturing. They offer a balanced combination of performance and value, suitable for workshops, fabrication shops, automotive repair, and routine industrial maintenance.
Refference Drawing:
Standard Series:
| Dia A | Trim l. C | Thread B | Cup D. D | Bundle Count | RPM(max) | Part No. |
| Ф0.3 Copper Plated | ||||||
| 65(2.5") | 20 | M10*1.5 | 53 | 28 | 12500 | WT302065 |
| 75(3") | 22 | M10*1.5 | 63 | 32 | 9000 | WT302275 |
| 100(4") | 25 | M14*2 | 80 | 44 | 8500 | WT3025100 |
| 125(5") | 30 | M14*2 | 102 | 60 | 6500 | WT3030125 |
| 150(6") | 32 | M14*2 | 118 | 72 | 6500 | WT3030150 |
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