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Omega Products ER8 Collet Ultra Precision - 5 Micron Run-Out - 5mm - 4.5mm
| Collet Size | ER8 |
| Clamping Size | 5.0-4.5 |
Learn more about Klarna
The Omega Products ER8 Collet Ultra Precision is a high-precision clamping solution for ER8 collet chucks. Designed for tools with 4.5 mm to 5 mm round shanks, it delivers ultra-tight alignment to support accurate turning and milling across a range of applications.
- Ultra-precise run-out (5 microns): Provides repeatable tool alignment with minimal run-out, helping you achieve consistent finishes and reduce rework on precision work.
- 4.5–5 mm shank range: Accepts standard small-diameter tool shanks for quick, secure changes without compromising grip or accuracy.
- Robust ER8 construction: Built to withstand demanding machining environments, maintaining strong grip and stable alignment over many cycles.
With a 5 micron run-out specification and secure clamping, this collet helps you maintain tight tolerances, improve surface finish, and reduce setup time. It supports efficient workflows in both professional shops and hobbyist spaces, delivering reliable performance every day.
| Collet Size | ER8 |
| Clamping Size | 5.0-4.5 |
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 ER8 Collets Ultra Precision - 5 Micron Run-Out
View full collection →You are viewing OM32026. Click any other SKU to view its full details.
| Product SKU | Collet Size | Clamping Size | Price | Stock | Order |
|---|---|---|---|---|---|
| OM32018 | ER8 | 1.0-0.5 | £20.55 | In Stock | |
| OM32019 | ER8 | 1.5-1.0 | £20.55 | In Stock | |
| OM32020 | ER8 | 2.0-1.5 | £18.06 | In Stock | |
| OM32021 | ER8 | 2.5-2.0 | £18.06 | In Stock | |
| OM32022 | ER8 | 3.0-2.5 | £18.06 | In Stock | |
| OM32023 | ER8 | 3.5-3.0 | £18.06 | In Stock | |
| OM32024 | ER8 | 4.0-3.5 | £18.06 | In Stock | |
| OM32025 | ER8 | 4.5-4.0 | £18.06 | In Stock | |
| OM32026 Viewing | ER8 | 5.0-4.5 | £18.06 | In Stock |
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