Combined internal and external coil spring brush roll for dual-surface cleaning and polishing in a single pass. Cylindrical design with galvanized or stainless steel base for corrosion resistance. Multi-material filament options available.
| Base Material | Galvanized / Stainless Steel |
| Brush Type | Cylindrical |
| Dimensions | Nylon, Plastic, Steel Wire, Abrasive |
| Application | Cleaning | Polishing | Sealing | Dust Removal |
| Product Name | Inward Coil Spiral Brush |
| Focus Keyword | dual-surface brush, internal external coil brush, coil spring brush |