Please log in here to access all benefits, including promotional discounts and faster checkouts.
Omega Products ER25 Tapping Collet - 10 Micron Run-Out - 9mm x 7mm - 7.1mm
| Collet Size | ER25 |
| Tap Shank | 9 |
| Square | 7.0/7.1 |
Learn more about Klarna
The Omega ER25 Tapping Collet is a precision accessory designed for tapping operations across professional shops and DIY setups. It’s ideal for engineers, machinists, and hobbyists who demand dependable alignment when threading with tapping tools.
Engineered for exceptional accuracy, this collet delivers a run-out of just 10 microns, keeping your tapping tools coaxial under load and minimizing deflection for cleaner threads. Sized for the common ER25 ecosystem, it mates with standard ER25 collet chucks to provide a secure, repeatable grip that you can trust during demanding tapping tasks.
- 10 Micron Run-Out: Delivers exceptional concentricity to minimize deflection and improve thread quality under load.
- ER25 Compatibility: Designed to fit standard ER25 collet chucks for quick changes and consistent gripping across your tooling lineup.
- Secure, Reliable Tool Grip: Provides a firm, uniform grip on tapping tools, reducing slip and ensuring repeatable, accurate results.
Used in daily tapping operations, this collet helps you save time on setup, achieve tighter tolerances, and deliver consistent performance across multiple projects. Its reliable design supports steady runs, cleaner threads, and improved overall workflow for professionals and hobbyists alike.
| Collet Size | ER25 |
| Tap Shank | 9 |
| Square | 7.0/7.1 |
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 ER25 Tapping Collets - 10 Micron Run-Out
View full collection →You are viewing OM32948. Click any other SKU to view its full details.
| Product SKU | Collet Size | Tap Shank | Square | Price | Stock | Order |
|---|---|---|---|---|---|---|
| OM32941 | ER25 | 4.5 | 3.4 | £20.04 | In Stock | |
| OM32942 | ER25 | 5 | 4 | £20.04 | In Stock | |
| OM32943 | ER25 | 5.5 | 4.3 | £20.04 | In Stock | |
| OM32944 | ER25 | 6 | 4.9 | £20.04 | In Stock | |
| OM32945 | ER25 | 6.3 | 5 | £20.04 | In Stock | |
| OM32946 | ER25 | 7 | 5.5 | £20.04 | In Stock | |
| OM32947 | ER25 | 8 | 6.2/6.3 | £20.04 | In Stock | |
| OM32948 Viewing | ER25 | 9 | 7.0/7.1 | £20.04 | In Stock | |
| OM32949 | ER25 | 10 | 8 | £20.04 | In Stock | |
| OM32950 | ER25 | 11 | 9 | £20.04 | In Stock | |
| OM32951 | ER25 | 12 | 9 | £20.04 | In Stock | |
| OM32952 | ER25 | 12.5 | 10 | £20.04 | In Stock | |
| OM32953 | ER25 | 14 | 11.0/11.2 | £20.04 | In Stock | |
| OM32954 | ER25 | 16 | 12 | £20.04 | In Stock | |
| OM32939 | ER25 | 2.7 | 3.5 | £20.04 | In Stock | |
| OM32940 | ER25 | 3.15/3.2 | 4 | £20.04 | In Stock |
No products match your filters.
