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Omega Products GSK25 Ultra Precision Collet - 5 Micron Run-Out - 2.5mm
| Collet Size | GSK 25 |
| Clamping Size | 2.5 |
Learn more about Klarna
The Omega Products GSK25 Ultra Precision Collet is a high-precision tool holder designed for micro-machining, tight-tolerance milling, and other precision operations. It is built to grip 2.5 mm tooling with exceptional concentricity, delivering a true run-out of just 5 microns. This makes it ideal for engineers, machinists, and hobbyists who demand consistently accurate results from small-diameter tools.
Crafted with advanced materials and precision manufacturing, the GSK25 maintains a reliable, consistent gripping force that minimizes tool play and run-out across repeated cycles. Built for high-precision applications where every micron counts, it helps you achieve repeatable setups and tighter tolerances without sacrificing throughput.
- 5-Micron Run-Out for True Concentricity: Achieves tight tolerances and smoother surfaces by minimizing tool deviation, reducing rework and improving part quality.
- 2.5 mm Tooling Compatibility with Secure Grip: Specifically designed to clamp 2.5 mm shanks with a consistent grip, delivering repeatable results and less tool slip during cutting.
- Rugged, Precision-Machined Construction: Made from high‑grade steel and carefully ground to maintain accuracy and resist wear through heavy use.
This collet supports faster, more reliable setups, reduces tool changes, and delivers dependable performance across demanding machining tasks—helping you hit tighter tolerances, achieve cleaner finishes, and improve overall productivity from start to finish.
| Collet Size | GSK 25 |
| Clamping Size | 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 GSK25 Ultra Precision Collets - 5 Micron Run-Out
View full collection →You are viewing OM30564. Click any other SKU to view its full details.
| Product SKU | Collet Size | Clamping Size | Price | Stock | Order |
|---|---|---|---|---|---|
| OM30561 | GSK 25 | 1 | £25.97 | In Stock | |
| OM30562 | GSK 25 | 1.5 | £25.97 | In Stock | |
| OM30563 | GSK 25 | 2 | £25.97 | In Stock | |
| OM30564 Viewing | GSK 25 | 2.5 | £25.97 | In Stock | |
| OM30565 | GSK 25 | 3 | £25.97 | In Stock | |
| OM30566 | GSK 25 | 3.5 | £25.97 | In Stock | |
| OM30567 | GSK 25 | 4 | £25.97 | In Stock | |
| OM30568 | GSK 25 | 4.5 | £25.97 | In Stock | |
| OM30569 | GSK 25 | 5 | £25.97 | In Stock | |
| OM30570 | GSK 25 | 5.5 | £25.97 | In Stock | |
| OM30571 | GSK 25 | 6 | £25.97 | In Stock | |
| OM30572 | GSK 25 | 6.5 | £25.97 | In Stock | |
| OM30573 | GSK 25 | 7 | £25.97 | In Stock | |
| OM30574 | GSK 25 | 7.5 | £25.97 | In Stock | |
| OM30575 | GSK 25 | 8 | £25.97 | In Stock | |
| OM30576 | GSK 25 | 8.5 | £25.97 | In Stock | |
| OM30577 | GSK 25 | 9 | £25.97 | In Stock | |
| OM30578 | GSK 25 | 9.5 | £25.97 | In Stock | |
| OM30579 | GSK 25 | 10 | £25.97 | In Stock | |
| OM30580 | GSK 25 | 10.5 | £25.97 | In Stock | |
| OM30581 | GSK 25 | 11 | £25.97 | In Stock | |
| OM30582 | GSK 25 | 11.5 | £25.97 | In Stock | |
| OM30583 | GSK 25 | 12 | £25.97 | In Stock | |
| OM30584 | GSK 25 | 12.5 | £25.97 | In Stock | |
| OM30585 | GSK 25 | 13 | £25.97 | In Stock | |
| OM30586 | GSK 25 | 13.5 | £25.97 | In Stock | |
| OM30587 | GSK 25 | 14 | £25.97 | In Stock | |
| OM30588 | GSK 25 | 14.5 | £25.97 | In Stock | |
| OM30589 | GSK 25 | 15 | £25.97 | In Stock | |
| OM30590 | GSK 25 | 15.5 | £25.97 | In Stock | |
| OM30591 | GSK 25 | 16 | £25.97 | In Stock | |
| OM30592 | GSK 25 | 16.5 | £25.97 | In Stock | |
| OM30593 | GSK 25 | 17 | £25.97 | In Stock | |
| OM30594 | GSK 25 | 17.5 | £25.97 | In Stock | |
| OM30595 | GSK 25 | 18 | £25.97 | In Stock | |
| OM30596 | GSK 25 | 18.5 | £25.97 | In Stock | |
| OM30597 | GSK 25 | 19 | £25.97 | In Stock | |
| OM30598 | GSK 25 | 19.5 | £25.97 | In Stock | |
| OM30599 | GSK 25 | 20 | £25.97 | In Stock | |
| OM30600 | GSK 25 | 20.5 | £25.97 | In Stock | |
| OM30601 | GSK 25 | 21 | £25.97 | In Stock | |
| OM30602 | GSK 25 | 21.5 | £25.97 | In Stock | |
| OM30603 | GSK 25 | 22 | £25.97 | In Stock | |
| OM30604 | GSK 25 | 22.5 | £25.97 | In Stock | |
| OM30605 | GSK 25 | 23 | £25.97 | In Stock | |
| OM30606 | GSK 25 | 23.5 | £25.97 | In Stock | |
| OM30607 | GSK 25 | 24 | £25.97 | In Stock | |
| OM30608 | GSK 25 | 24.5 | £25.97 | In Stock | |
| OM30609 | GSK 25 | 25 | £25.97 | In Stock |
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