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Omega Products BT50 Face Mill Arbor - FMB27 - 15,000 RPM - G6.3 - 150mm Gauge Length - Form AD
| Taper | BT50 |
| Spigot Size | 27 |
| Gauge Length | 150 |
| Balance | G6.3@15000RPM |
Learn more about Klarna
The Omega BT50 Face Mill Arbor is a precision coupling that connects BT50 spindles to face milling cutters, delivering a rigid, accurate interface for demanding milling operations. Designed for engineers, machinists, job shops, and serious hobbyists, it helps you achieve consistent cut quality across a wide range of materials.
Built to perform at high speeds, the FMB27 model combines a 150mm gauge length with a Form AD configuration and a maximum speed of 15,000 RPM, paired with a G6.3 precision rating. It’s designed for quick, secure installation with durable, precision-machined components to resist wear over time.
- Rigid BT50-to-face mill interface: Provides a stable, tightly clamped connection that minimizes runout and improves surface finish on every pass.
- High-speed capability up to 15,000 RPM: Enables faster material removal and versatile cutting options while maintaining accuracy and control.
- Durable, precisely machined construction: Built from high-quality materials with tight tolerances to resist wear and deliver repeatable results across jobs and shifts.
With this arbor, you’ll experience smoother setup, fewer tool changes, and more consistent results in every job. The rigid interface reduces chatter, while the high-speed capability expands your cutting options without sacrificing precision, helping you finish parts faster and with a superior surface finish.
| Taper | BT50 |
| Spigot Size | 27 |
| Gauge Length | 150 |
| Balance | G6.3@15000RPM |
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 BT50 Face Mill Arbors - 15,000 RPM - G6.3
View full collection →You are viewing OM31139. Click any other SKU to view its full details.
| Product SKU | Taper | Spigot Size | Gauge Length | Balance | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| OM33687 | BT50 | 22 | 60 | G6.3@15000RPM | £57.84 | In Stock | |
| OM31135 | BT50 | 22 | 100 | G6.3@15000RPM | £72.01 | In Stock | |
| OM31136 | BT50 | 22 | 150 | G6.3@15000RPM | £102.69 | In Stock | |
| OM31138 | BT50 | 27 | 100 | G6.3@15000RPM | £72.01 | In Stock | |
| OM31139 Viewing | BT50 | 27 | 150 | G6.3@15000RPM | £102.69 | In Stock | |
| OM31146 | BT50 | 40 | 50 | G6.3@15000RPM | £61.38 | In Stock | |
| OM31145 | BT50 | 40 | 100 | G6.3@15000RPM | £72.01 | In Stock |
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