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Omega Products ER40 (ISO) Quick Change Rigid Tapping Collet - 4.50mm
| Collet Size | ER40 (ISO) |
| Clamping Size | 4.50 |
| Square | 7.10 |
Learn more about Klarna
Omega Products ER40 (ISO) Quick Change Rigid Tapping Collet – 4.50mm is a precision tapping accessory designed for CNC milling centers and tapping operations. It fits ER40 tool holders and works with standard ER40 collet nuts, enabling quick tool changes without compromising stability.
With a 4.50 mm bore and a rigid tapping design, this collet delivers accurate thread formation and consistent results even in demanding production runs. Built from high-quality materials, it offers durability and long-term performance in busy shop environments.
- Fast Tool Change: The quick-change design lets you swap collets quickly and easily, reducing non-cutting time between jobs and keeping your production line moving.
- Rigid Tapping Precision: Rigid tapping delivers accurate thread formation with minimal runout, producing reliable, repeatable threads on every part.
- ISO ER40 Compatibility & Durable Build: Engineered for ER40 tool holders and standard ER40 nuts, constructed from premium materials for long life in demanding environments.
Using this collet helps streamline setup, shorten cycle times, and improve thread quality across production runs. Its seamless compatibility with existing ER40 tooling and robust construction translate to fewer tool changes, less downtime, and steadier, more repeatable results in every job.
| Collet Size | ER40 (ISO) |
| Clamping Size | 4.50 |
| Square | 7.10 |
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 ER40 Quick Change Rigid Tapping Collets
View full collection →You are viewing OM32812. Click any other SKU to view its full details.
| Product SKU | Collet Size | Clamping Size | Square | Price | Stock | Order |
|---|---|---|---|---|---|---|
| OM32856 | ER40 (ISO) | 11.20 | 3.00 | £31.88 | In Stock | |
| OM32857 | ER40 (ISO) | 12.50 | 3.40 | £31.88 | In Stock | |
| OM32858 | ER40 (ISO) | 14.00 | 4.90 | £31.88 | In Stock | |
| OM32859 | ER40 (ISO) | 16.00 | 5.50 | £31.88 | In Stock | |
| OM32860 | ER40 (ISO) | 18.00 | 6.20 | £31.88 | In Stock | |
| OM32809 | ER40 (ISO) | 3.15 | 5.00 | £31.88 | In Stock | |
| OM32810 | ER40 (ISO) | 3.55 | 5.60 | £31.88 | In Stock | |
| OM32811 | ER40 (ISO) | 4.00 | 6.30 | £31.88 | In Stock | |
| OM32812 Viewing | ER40 (ISO) | 4.50 | 7.10 | £31.88 | In Stock | |
| OM32813 | ER40 (ISO) | 5.00 | 8.00 | £31.88 | In Stock | |
| OM32814 | ER40 (ISO) | 5.60 | 9.00 | £31.88 | In Stock | |
| OM32815 | ER40 (ISO) | 6.30 | 10.00 | £31.88 | In Stock | |
| OM32816 | ER40 (ISO) | 7.10 | 11.20 | £31.88 | In Stock | |
| OM32853 | ER40 (ISO) | 8.00 | 12.50 | £31.88 | In Stock | |
| OM32855 | ER40 (JIS) | 10.00 | Square | £31.88 | In Stock | |
| OM32867 | ER40 (JIS) | 11.00 | Square | £31.88 | In Stock | |
| OM32868 | ER40 (JIS) | 12.00 | Square | £31.88 | In Stock | |
| OM32869 | ER40 (JIS) | 14.00 | Square | £31.88 | In Stock | |
| OM32870 | ER40 (JIS) | 16.00 | Square | £31.88 | In Stock | |
| OM32871 | ER40 (JIS) | 18.00 | Square | £31.88 | In Stock | |
| OM32861 | ER40 (JIS) | 3.50 | 7.00 | £31.88 | In Stock | |
| OM32862 | ER40 (JIS) | 4.00 | 8.00 | £31.88 | In Stock | |
| OM32863 | ER40 (JIS) | 4.50 | 9.00 | £31.88 | In Stock | |
| OM32864 | ER40 (JIS) | 6.00 | 9.00 | £31.88 | In Stock | |
| OM32865 | ER40 (JIS) | 7.00 | 11.00 | £31.88 | In Stock | |
| OM32866 | ER40 (JIS) | 8.00 | 12.00 | £31.88 | In Stock | |
| OM32854 | ER40 (JIS) | 9.00 | 14.50 | £31.88 | In Stock |
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