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Omega Products ER8 Collet Ultra Precision - 5 Micron Run-Out - 3mm - 2.5mm
| Collet Size | ER8 |
| Clamping Size | 3.0-2.5 |
Learn more about Klarna
Omega Products’ ER8 Collet Ultra Precision is a dedicated clamping solution for round-shank tools used with ER8 collet chucks. It’s designed for professionals and hobbyists who require repeatable accuracy in milling, drilling, and other precision machining tasks. With its focus on concentricity and stable gripping, this collet helps keep toolpaths true and finishes consistent across jobs.
With a guaranteed 5 micron run-out, this collet minimizes run-out during cutting, delivering smoother finishes and tighter tolerances. It’s purpose-built to hold small-diameter tools securely, helping you maintain precision from one setup to the next without frequent adjustments.
- Ultra-low 5 micron run-out: Delivers near-perfect concentricity to improve accuracy, reduce finishing passes, and boost part quality.
- Supports 3 mm and 2.5 mm round shanks: Provides secure, repeatable clamping for common small-diameter tools, enabling quick setups and reliable performance.
- Durable, precision-ground construction: Built to maintain tolerance under demanding use, delivering long life and consistent results across jobs.
This collet helps streamline workflows by ensuring stable toolholding, which translates to faster setups, fewer reworks, and consistently high-quality finishes. Choose Omega Products for dependable precision that you can trust across your machining projects.
| Collet Size | ER8 |
| Clamping Size | 3.0-2.5 |
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 OM32022. 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 Viewing | 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 | ER8 | 5.0-4.5 | £18.06 | In Stock |
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