Precision brush designed for internal cleaning, grinding, and polishing of test tubes and small-diameter bores. High-density filaments ensure thorough debris removal and a smooth internal finish.
| Material | Stainless Steel / Copper Wire / Nylon / Plastic |
| Dimensions | Custom (mm) |
| Application | Cleaning / Stain Removal / Rust Removal / Deburring |
| Advantage | High Density / High Hardness |
| Focus Keyword | test tube brush, internal cleaning brush, precision polishing brush |
Prime Brush Tech is a direct factory with 20+ years of industrial brush manufacturing experience. We specialize in providing high-quality custom industrial brush solutions for customers worldwide, with products widely used in cleaning, polishing, sealing, dust removal and other applications.
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