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Omega Products BT40 End Mill Holder - S/L18 - 20,000 RPM - G2.5 - 18mm Bore Size - 160mm Gauge Length - Form AD
| Taper | BT40 |
| Bore Size | 18 |
| Gauge Length | 160 |
| Form | AD |
| Balance | G2.5@20000RPM |
Learn more about Klarna
Omega Products BT40 End Mill Holder is a precision toolholding solution for BT40 spindle setups in high-speed milling. It provides stable tool alignment and repeatable results up to 20,000 RPM, with an 18 mm bore and 160 mm gauge length in Form AD for easy integration and long-term reliability.
- 20,000 RPM Maximum Speed: Designed for high-speed milling, this holder maintains precise tool positioning and consistent performance up to 20,000 RPM, helping you boost productivity and reduce cycle times.
- G2.5 Precision Tolerance: The G2.5 tolerance ensures repeatable seating and minimal runout, delivering accurate tool alignment and superior surface finishes across jobs.
- 18 mm Bore, 160 mm Gauge Length, Form AD: With an 18 mm bore and 160 mm gauge length in the Form AD standard, this holder delivers secure clamping, easy mounting, and dependable stability in BT40 tooling setups.
This holder is built from durable, high-quality materials to withstand the rigors of daily machining. Its tight tolerances reduce runout, improve finish quality, and minimize downtime from misalignment or tool slips, making it a reliable choice for engineers, machinists, and hobbyists who demand consistent, professional results across a wide range of milling tasks.
| Taper | BT40 |
| Bore Size | 18 |
| Gauge Length | 160 |
| Form | AD |
| Balance | G2.5@20000RPM |
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 End Mill Holders - 15,000 - 25,000 RPM - G2.5 - G6.3
View full collection →You are viewing OM30254. Click any other SKU to view its full details.
| Product SKU | Taper | Bore Size | Gauge Length | Form | Balance | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| OM31078 | BT40 | 6 | 50 | AD | G2.5@20000RPM | £27.51 | In Stock | |
| OM31651 | BT40 | 6 | 50 | AD/B | G2.5@25000RPM | £40.14 | In Stock | |
| OM31079 | BT40 | 6 | 100 | AD | G2.5@20000RPM | £33.23 | In Stock | |
| OM31652 | BT40 | 6 | 100 | AD/B | G2.5@25000RPM | £46.03 | In Stock | |
| OM31653 | BT40 | 6 | 160 | AD/B | G2.5@25000RPM | £60.20 | In Stock | |
| OM31654 | BT40 | 6 | 200 | AD/B | G6.3@15000RPM | £135.00 | Next Day | |
| OM31080 | BT40 | 8 | 50 | AD | G2.5@20000RPM | £27.51 | In Stock | |
| OM31655 | BT40 | 8 | 50 | AD/B | G2.5@25000RPM | £40.14 | In Stock | |
| OM31081 | BT40 | 8 | 100 | AD | G2.5@20000RPM | £33.23 | In Stock | |
| OM31656 | BT40 | 8 | 100 | AD/B | G2.5@25000RPM | £46.03 | In Stock | |
| OM31657 | BT40 | 8 | 160 | AD/B | G2.5@25000RPM | £60.20 | In Stock | |
| OM31658 | BT40 | 8 | 200 | AD/B | G6.3@15000RPM | £125.00 | Next Day | |
| OM31082 | BT40 | 10 | 63 | AD | G2.5@20000RPM | £27.51 | In Stock | |
| OM31659 | BT40 | 10 | 63 | AD/B | G2.5@25000RPM | £40.14 | In Stock | |
| OM31083 | BT40 | 10 | 100 | AD | G2.5@20000RPM | £33.23 | In Stock | |
| OM31660 | BT40 | 10 | 100 | AD/B | G2.5@25000RPM | £46.03 | In Stock | |
| OM31661 | BT40 | 10 | 160 | AD/B | G2.5@25000RPM | £60.20 | In Stock | |
| OM31662 | BT40 | 10 | 200 | AD/B | G6.3@15000RPM | £125.00 | Next Day | |
| OM31084 | BT40 | 12 | 63 | AD | G2.5@20000RPM | £27.51 | In Stock | |
| OM31663 | BT40 | 12 | 63 | AD/B | G2.5@25000RPM | £40.14 | In Stock | |
| OM31085 | BT40 | 12 | 100 | AD | G2.5@20000RPM | £33.23 | In Stock | |
| OM31664 | BT40 | 12 | 100 | AD/B | G2.5@25000RPM | £46.03 | In Stock | |
| OM31665 | BT40 | 12 | 160 | AD/B | G2.5@25000RPM | £60.20 | In Stock | |
| OM31666 | BT40 | 12 | 200 | AD/B | G6.3@15000RPM | £125.00 | Next Day | |
| OM31553 | BT40 | 14 | 63 | AD | G2.5@20000RPM | £33.23 | In Stock | |
| OM31559 | BT40 | 14 | 100 | AD | G2.5@20000RPM | £36.68 | In Stock | |
| OM31351 | BT40 | 16 | 35 | AD | G2.5@20000RPM | £44.10 | In Stock | |
| OM31086 | BT40 | 16 | 63 | AD | G2.5@20000RPM | £27.51 | In Stock | |
| OM31539 | BT40 | 16 | 63 | AD/B | G2.5@25000RPM | £40.14 | In Stock | |
| OM31087 | BT40 | 16 | 100 | AD | G2.5@20000RPM | £33.23 | In Stock | |
| OM31667 | BT40 | 16 | 100 | AD/B | G2.5@25000RPM | £46.03 | In Stock | |
| OM30197 | BT40 | 16 | 160 | AD | G2.5@20000RPM | £56.38 | In Stock | |
| OM31668 | BT40 | 16 | 160 | AD/B | G2.5@25000RPM | £63.74 | In Stock | |
| OM30198 | BT40 | 16 | 200 | AD | G2.5@20000RPM | £116.63 | In Stock | |
| OM31669 | BT40 | 16 | 200 | AD/B | G6.3@15000RPM | £125.00 | Next Day | |
| OM31088 | BT40 | 18 | 63 | AD | G2.5@20000RPM | £33.23 | In Stock | |
| OM30199 | BT40 | 18 | 100 | AD | G2.5@20000RPM | £37.71 | In Stock | |
| OM30254 Viewing | BT40 | 18 | 160 | AD | G2.5@20000RPM | £58.31 | In Stock | |
| OM31352 | BT40 | 20 | 35 | AD | G2.5@20000RPM | £44.10 | In Stock | |
| OM31090 | BT40 | 20 | 63 | AD | G2.5@20000RPM | £27.51 | In Stock | |
| OM31541 | BT40 | 20 | 63 | AD/B | G2.5@25000RPM | £40.14 | In Stock | |
| OM31089 | BT40 | 20 | 100 | AD | G2.5@20000RPM | £33.23 | In Stock | |
| OM31670 | BT40 | 20 | 100 | AD/B | G2.5@25000RPM | £46.03 | In Stock | |
| OM30255 | BT40 | 20 | 160 | AD | G2.5@20000RPM | £56.38 | In Stock | |
| OM31671 | BT40 | 20 | 160 | AD/B | G2.5@25000RPM | £63.74 | In Stock | |
| OM30256 | BT40 | 20 | 200 | AD | G2.5@20000RPM | £120.13 | In Stock | |
| OM31672 | BT40 | 20 | 200 | AD/B | G6.3@15000RPM | £125.00 | Next Day | |
| OM31353 | BT40 | 25 | 35 | AD | G2.5@20000RPM | £44.10 | In Stock | |
| OM31093 | BT40 | 25 | 70 | AD | G2.5@20000RPM | £27.51 | In Stock | |
| OM31673 | BT40 | 25 | 70 | AD/B | G2.5@25000RPM | £40.14 | In Stock | |
| OM31094 | BT40 | 25 | 90 | AD | G2.5@20000RPM | £27.51 | In Stock | |
| OM31549 | BT40 | 25 | 100 | AD | G2.5@20000RPM | £27.51 | In Stock | |
| OM31674 | BT40 | 25 | 100 | AD/B | G2.5@25000RPM | £46.03 | In Stock | |
| OM31675 | BT40 | 25 | 160 | AD/B | G2.5@25000RPM | £63.74 | In Stock | |
| OM30781 | BT40 | 25 | 200 | AD | G2.5@20000RPM | £115.68 | In Stock | |
| OM31676 | BT40 | 25 | 200 | AD/B | G6.3@15000RPM | £130.00 | Next Day | |
| OM31354 | BT40 | 32 | 65 | AD | G2.5@20000RPM | £44.10 | In Stock | |
| OM31095 | BT40 | 32 | 100 | AD | G2.5@20000RPM | £28.34 | In Stock | |
| OM31677 | BT40 | 32 | 100 | AD/B | G2.5@25000RPM | £46.03 | In Stock | |
| OM31678 | BT40 | 32 | 160 | AD/B | G2.5@25000RPM | £69.65 | In Stock | |
| OM31679 | BT40 | 32 | 200 | AD/B | G6.3@15000RPM | £140.00 | Next Day | |
| OM31096 | BT40 | 40 | 120 | AD | G2.5@20000RPM | £42.49 | In Stock |
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