Please log in here to access all benefits, including promotional discounts and faster checkouts.
Omega Products BT40 Face Mill Arbor - FMB16 Through Coolant - 25,000RPM - G2.5 - 160mm Gauge Length - Form AD/B + Cool
| Taper | BT40 |
| Spigot Size | 16 |
| Gauge Length | 160 |
| Balance | G2.5@25000RPM |
Learn more about Klarna
Description
The Omega BT40 Face Mill Arbor with Through Coolant securely holds face milling cutters in BT40 spindle machines while delivering coolant directly to the cutting edge. Designed for high-speed milling up to 25,000 RPM, this arbor helps maintain chip evacuation and cutting efficiency even when cutting tough materials.
Featuring FMB16 through coolant, a 160 mm gauge length, and Form AD/B + Cool, it provides reliable seating and easy integration with established BT40 tool layouts. Built for durability and precise alignment, it supports demanding milling tasks with consistent performance.
- Efficient Through-Coolant Delivery: integrated coolant channels feed coolant straight to the cutting edge, improving chip removal, reducing heat, and extending cutter life for cleaner finishes.
- High-Precision, High-Speed Performance: optimized for 15,000–25,000 RPM with precision ratings G2.5/G6.3, delivering stable cuts and repeatable accuracy in fast milling directions.
- Secure BT40 Interface with 160 mm Gauge Length: Form AD/B + Cool and 160 mm gauge length ensure reliable cutter seating, quick tool changes, and dependable performance in busy machining environments.
This arbor is a practical choice for shops aiming to improve productivity, reduce downtime, and achieve consistent, high-quality surface finishes in high-speed face milling applications. Its through-coolant design and robust BT40 interface help maintain stable, long-lasting performance across demanding production runs.
Part Numbers
- Protool Part Number
- OM31682
- Brand
- Omega
Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
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 OM31682. 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 | Next Day | |
| OM31682 Viewing | 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 | 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 |
No products match your filters.
