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| Customization: | Available |
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| Finish: | Plain |
| Installation Method: | Manual Installation |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Parameter | Estimated Range | Notes |
Overall Length | 400–500 mm (15.7–19.7 in) | Compared to the work glove (≈240 mm long) in the image |
Maximum Outer Diameter (Blade) | 70–90 mm (2.8–3.5 in) | Widest cross-section of the helical profile |
Central Shaft Diameter | 30–40 mm (1.2–1.6 in) | Bottom mounting hub diameter |
Flange Outer Diameter | 60–80 mm (2.4–3.1 in) | For equipment connection |
Helix Pitch | 60–80 mm (2.4–3.1 in) | Axial distance per full 360° spiral rotation |
Number of Full Turns | 5–6 complete rotations | Visible from the base to the tapered tip |
We are good at producing this product according to cutomer required size and measurement ,Please contact us to talk futher | ||










