Steel Boiler Brush – Tube Cleaning Brush
| Brush diameter | 3mm-500mm |
| Brushing length | 8mm-3000mm |
| Overall length | 10mm-3000mm |
| Twisted stem diameter | 0.4mm-5mm |
| Wire size | 0.8mm-10mm |
| Brush filament materials | Stainless steel wire,Iron wire |
| Framework materials | Stainless steel wire,Iron wire |
