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Omega Products 12mm Bridgeport End Mill Holder (R8) - G6.3 - 12,000RPM - S/L12
| Taper | R8 |
| Bore Size | 12 |
| Balance | G6.3@12000RPM |
| Drawbar Thread | 7/16 UNF |
Learn more about Klarna
The Omega Products 12mm Bridgeport End Mill Holder is designed to securely grip 12 mm end mills in Bridgeport milling machines with an R8 spindle. Built for reliability at speeds up to 12,000 RPM, this holder helps keep your tooling firmly in place so you can focus on precision milling. It’s a solid choice for professionals and hobbyists who demand consistent performance and dependable toolholding.
- R8 spindle compatibility with 12 mm end mills: Designed to fit Bridgeport milling machines with an R8 spindle and securely grip 12 mm end mills, delivering reliable performance up to 12,000 RPM.
- Secure, high-precision grip at speed: The holder ensures your tools stay firmly in place, promoting consistent cutting results and reducing the risk of tool slip at speeds up to 12,000 RPM.
- Durable, dependable construction: Built to withstand daily use in busy workshops, delivering long-lasting performance and reliable toolholding over time.
This end mill holder helps you streamline setup, maintain accurate tool alignment, and achieve repeatable results across machining tasks. With a secure grip and a design tuned for Bridgeport machines, it supports efficient milling workflows and dependable performance in production environments and DIY projects alike.
| Taper | R8 |
| Bore Size | 12 |
| Balance | G6.3@12000RPM |
| Drawbar Thread | 7/16 UNF |
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 Bridgeport End Mill Holders (R8) - G6.3 - 12,000RPM
View full collection →You are viewing OM31328. Click any other SKU to view its full details.
| Product SKU | Taper | Bore Size | Balance | Drawbar Thread | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| OM31327 | R8 | 10 | G6.3@12000RPM | 7/16 UNF | £34.23 | In Stock | |
| OM31328 Viewing | R8 | 12 | G6.3@12000RPM | 7/16 UNF | £34.23 | In Stock | |
| OM31329 | R8 | 16 | G6.3@12000RPM | 7/16 UNF | £34.23 | In Stock | |
| OM31330 | R8 | 20 | G6.3@12000RPM | 7/16 UNF | £34.23 | In Stock | |
| OM31331 | R8 | 25 | G6.3@12000RPM | 7/16 UNF | £41.32 | In Stock | |
| OM31332 | R8 | 32 | G6.3@12000RPM | 7/16 UNF | £41.32 | In Stock |
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