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Omega Products BT40 Face Mill Arbor - FMB27 Through Coolant - 25,000RPM - G2.5 - 160mm Gauge Length - Form AD/B + Cool
| Taper | BT40 |
| Spigot Size | 27 |
| Gauge Length | 160 |
| Balance | G2.5@25000RPM |
Learn more about Klarna
BT40 Face Mill Arbors with Through Coolant are designed to securely hold face milling cutters in BT40 spindle machines while providing efficient coolant delivery. With a speed range of 15,000 to 25,000 RPM and a precision rating of G2.5/G6.3, these arbors offer excellent stability and accuracy during high-speed machining operations. They feature built-in coolant channels that allow coolant to flow directly to the cutting edge, ensuring effective chip evacuation and improved cutting performance.

| Taper | BT40 |
| Spigot Size | 27 |
| Gauge Length | 160 |
| Balance | G2.5@25000RPM |
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 BT40 Face Mill Arbors Through Coolant - 15,000 - 25,000RPM - G2.5/G6.3
View full collection →You are viewing OM31690. Click any other SKU to view its full details.
| Product SKU | Taper | Spigot Size | Gauge Length | Balance | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| OM31680 | BT40 | 16 | 45 | G2.5@25000RPM | £48.40 | In Stock | |
| OM31681 | BT40 | 16 | 100 | G2.5@25000RPM | £61.38 | In Stock | |
| OM31682 | BT40 | 16 | 160 | G2.5@25000RPM | £97.98 | In Stock | |
| OM31684 | BT40 | 22 | 45 | G2.5@25000RPM | £48.40 | In Stock | |
| OM31685 | BT40 | 22 | 100 | G2.5@25000RPM | £61.38 | In Stock | |
| OM31686 | BT40 | 22 | 160 | G2.5@25000RPM | £97.98 | In Stock | |
| OM31687 | BT40 | 22 | 200 | G6.3@15000RPM | £140.47 | In Stock | |
| OM31688 | BT40 | 27 | 45 | G2.5@25000RPM | £48.40 | In Stock | |
| OM31689 | BT40 | 27 | 100 | G2.5@25000RPM | £61.38 | In Stock | |
| OM31690 Viewing | BT40 | 27 | 160 | G2.5@25000RPM | £97.98 | In Stock | |
| OM31692 | BT40 | 32 | 45 | G2.5@25000RPM | £48.40 | In Stock | |
| OM31693 | BT40 | 32 | 100 | G2.5@25000RPM | £61.38 | In Stock | |
| OM31694 | BT40 | 32 | 160 | G2.5@25000RPM | £97.98 | In Stock | |
| OM31695 | BT40 | 32 | 200 | G6.3@15000RPM | £152.28 | In Stock | |
| OM31696 | BT40 | 40 | 60 | G2.5@25000RPM | £61.38 | In Stock | |
| OM31697 | BT40 | 40 | 100 | G2.5@25000RPM | £64.92 | In Stock | |
| OM31698 | BT40 | 40 | 160 | G6.3@15000RPM | £128.66 | In Stock |
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