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Omega Products ER25 Tapping Collet - 10 Micron Run-Out - 3.5mm x 2.7mm
| Collet Size | ER25 |
| Tap Shank | 2.7 |
| Square | 3.5 |
Learn more about Klarna
The Omega ER25 Tapping Collet is a precision accessory designed for tapping operations where accuracy matters. It minimizes run-out and deflection to help you achieve true, clean threads with every tap.
Sized for ER25 collet chucks, it integrates easily into standard toolholding setups and provides a secure, reliable grip on tapping tools for consistent performance.
- Ultra-precise 10 µm run-out: Delivers exceptionally tight alignment, reducing deflection during tapping and improving thread quality across materials.
- ER25 compatibility for secure tool grip: Fits standard ER25 collet chucks, enabling quick setup and dependable clamping throughout multiple taps.
- Durable, precision-ground construction: Machined from high-grade steel with tight tolerances to resist wear and deliver repeatable results over time.
With these attributes, the Omega ER25 Tapping Collet helps you streamline your workflow, reduce downtime, and produce consistent, accurate threads—whether in a busy production environment or a hands-on workshop. You gain reliable toolholding, quicker changes, and long-term performance from a component designed to stand up to everyday tapping demands.
| Collet Size | ER25 |
| Tap Shank | 2.7 |
| Square | 3.5 |
What time are Protool open?
We are open Monday to Friday between 8:30am and 5pm.
Do you offer Free Next Day delivery?
Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.
We also offer the following:
- Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
- DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
- Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
- DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.
For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.
*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.
Full Range: Omega Products ER25 Tapping Collets - 10 Micron Run-Out
View full collection →You are viewing OM32939. Click any other SKU to view its full details.
| Product SKU | Collet Size | Tap Shank | Square | Price | Stock | Order |
|---|---|---|---|---|---|---|
| OM32941 | ER25 | 4.5 | 3.4 | £20.04 | In Stock | |
| OM32942 | ER25 | 5 | 4 | £20.04 | In Stock | |
| OM32943 | ER25 | 5.5 | 4.3 | £20.04 | In Stock | |
| OM32944 | ER25 | 6 | 4.9 | £20.04 | In Stock | |
| OM32945 | ER25 | 6.3 | 5 | £20.04 | In Stock | |
| OM32946 | ER25 | 7 | 5.5 | £20.04 | In Stock | |
| OM32947 | ER25 | 8 | 6.2/6.3 | £20.04 | In Stock | |
| OM32948 | ER25 | 9 | 7.0/7.1 | £20.04 | In Stock | |
| OM32949 | ER25 | 10 | 8 | £20.04 | In Stock | |
| OM32950 | ER25 | 11 | 9 | £20.04 | In Stock | |
| OM32951 | ER25 | 12 | 9 | £20.04 | In Stock | |
| OM32952 | ER25 | 12.5 | 10 | £20.04 | In Stock | |
| OM32953 | ER25 | 14 | 11.0/11.2 | £20.04 | In Stock | |
| OM32954 | ER25 | 16 | 12 | £20.04 | In Stock | |
| OM32939 Viewing | ER25 | 2.7 | 3.5 | £20.04 | In Stock | |
| OM32940 | ER25 | 3.15/3.2 | 4 | £20.04 | In Stock |
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