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Omega Products ER50 Collet Standard Precision - 10 Micron Run-Out - 12mm - 10mm
| Collet Size | ER50 |
| Clamping Size | 12.0-10.0 |
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The Omega ER50 Collet Standard Precision is your go-to toolholding solution for reliable, repeatable machining. Built to fit standard ER50 collet chucks, this collet locks round tooling and stock with exceptional concentricity, delivering consistent results across jobs from the first cut to the last.
- 10 micron run-out — industry-leading concentricity that minimizes tool deflection, improves hole quality, and yields smoother surfaces on each pass.
- ER50 compatibility — designed to drop neatly into your existing ER50 collet chuck, making upgrades effortless without adapters or adjustments.
- Precision for general machining — ideal for milling, drilling, boring, and engraving where accuracy matters and tolerances are tight.
- Durable, reliable clamping — engineered to maintain holding power and repeatable performance through repeated clamping cycles, reducing downtime and rework.
- Consistent performance with round stock — optimized for round tooling and workpieces, ensuring stable grip and minimal run-out across operations.
Why this matters in real-world workholding: even a small reduction in run-out translates to clearer tool paths, longer tool life, and better geometric accuracy on finished parts. With the Omega ER50 Collet, you’ll notice refined cutting action, reduced chatter, and superior surface finishes on jobs that demand care, from precision drilling to pocketing and profiling tasks.
Who benefits most: CNC operators, shop technicians, and hobbyists who rely on dependable, high-precision toolholding. If you’re upgrading an ER50 setup or standardizing your collets for repeatable results, this collet delivers the dependable performance you need when every micron counts.
Practical tips for optimal use: - Clean the collet and chuck before each clamping to maintain the 10 micron run-out spec. - Use tooling shanks that match the ER50 collet’s intended range to ensure maximum grip and accuracy. - Avoid over-tightening; follow recommended clamping procedures to preserve precision over time. - Inspect the collet regularly for signs of wear or deformation, and replace if concentricity is compromised.
| Collet Size | ER50 |
| Clamping Size | 12.0-10.0 |
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 ER50 Collets Standard Precision - 10 Micron Run-Out
View full collection →You are viewing OM32420. Click any other SKU to view its full details.
| Product SKU | Collet Size | Clamping Size | Price | Stock | Order |
|---|---|---|---|---|---|
| OM32420 Viewing | ER50 | 12.0-10.0 | £22.28 | In Stock | |
| OM32421 | ER50 | 14.0-12.0 | £22.28 | In Stock | |
| OM32422 | ER50 | 16.0-14.0 | £22.28 | In Stock | |
| OM32423 | ER50 | 18.0-16.0 | £22.28 | In Stock | |
| OM32424 | ER50 | 20.0-18.0 | £22.28 | In Stock | |
| OM32425 | ER50 | 22.0-20.0 | £22.28 | In Stock | |
| OM32426 | ER50 | 24.0-22.0 | £22.28 | In Stock | |
| OM32427 | ER50 | 25.0-23.0 | £22.28 | In Stock | |
| OM32428 | ER50 | 26.0-24.0 | £22.28 | In Stock | |
| OM32429 | ER50 | 28.0-26.0 | £22.28 | In Stock | |
| OM32430 | ER50 | 30.0-28.0 | £22.28 | In Stock | |
| OM32431 | ER50 | 32.0-30.0 | £22.28 | In Stock | |
| OM32432 | ER50 | 34.0-32.0 | £22.28 | In Stock | |
| OM33062 | ER50 | 36.0-35.8 | £50.92 | In Stock | |
| OM33063 | ER50 | 38.0-37.8 | £50.92 | In Stock | |
| OM33064 | ER50 | 40.0-38.8 | £50.92 | In Stock |
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