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Omega Products BT40 End Mill Holder - S/L32 - 20,000 RPM - G2.5 - 32mm Bore Size - 100mm Gauge Length - Form AD
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Description
Omega's BT40 End Mill Holder is designed to securely hold cutting tools in high-speed milling setups, delivering reliable performance for engineers, machinists, and hobbyists alike. Built for BT40 spindles, it provides precise tool seating and stable operation to help you achieve consistent results across jobs.
Key specifications include a 32 mm bore size, a 100 mm gauge length, and Form AD, with a maximum speed rating of 20,000 RPM and a precision rating of G2.5. Crafted from high-quality materials, this holder prioritizes durability and stability to withstand demanding machining cycles and maintain alignment over time.
- High-speed performance (up to 20,000 RPM): Maintains precise tool seating and minimizes runout at high speeds, enabling faster material removal and better surface finish without sacrificing accuracy.
- Precise, repeatable positioning (G2.5): Tight tolerances ensure consistent tool alignment between setups, reducing setup time and the need for rework.
- Durable, stable construction: Built from robust materials with a 32 mm bore and 100 mm gauge length to provide secure engagement and steady clamping during demanding cuts.
This BT40 End Mill Holder helps you streamline workflows by delivering reliable tool retention, reducing vibration, and supporting consistent results across production runs. Its rugged build and precise fit give you confidence to push your machine harder, finish parts to spec more often, and complete jobs with less downtime.
Part Numbers
- Protool Part Number
- OM31095
- 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 End Mill Holders - 15,000 - 25,000 RPM - G2.5 - G6.3
View full collection →You are viewing OM31095. 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 | 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 Viewing | 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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