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Omega Products BT30 Hydraulic Expansion Chuck - HC20S - 25,000RPM - G2.5 - 90mm Gauge Length - Form AD/B
| Taper | BT30 |
| Gauge Length (L) | 90 |
| Nose Diameter (D1) | 50 |
| Collet Size (d) | 20 |
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Description
Omega BT30 Hydraulic Expansion Chuck – HC20S is a precision tool-holding solution designed for BT30 spindle systems. Built for high-speed machining, it supports up to 25,000 RPM to keep pace with fast spindle operations while delivering a secure, repeatable grip on tooling.
Its G2.5 precision rating minimizes runout and ensures excellent concentricity for consistent, accurate results. The hydraulic expansion mechanism enables quick tool changes with a strong clamping force, reducing vibration and boosting cutting performance. Constructed with high-quality materials and precise engineering, this chuck is built for durability in demanding operations.
- High-speed performance: Built for up to 25,000 RPM, ensuring reliable, productive machining on BT30 spindles.
- G2.5 precision and concentricity: Minimizes runout for accurate tool positioning and consistent surface finishes across jobs.
- Hydraulic expansion for fast, secure tool changes: Hydraulic mechanism provides quick tool changes with strong clamping force, reducing vibration and enhancing cutting performance.
With the BT30 Hydraulic Expansion Chuck, you gain a dependable, efficient tool-holding solution that supports rapid changeovers, stable cutting, and repeatable results—helping you streamline setups, improve part quality, and extend the life of your BT30 spindle investments.
Part Numbers
- Protool Part Number
- OM32150
- 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 BT30 Hydraulic Expansion Chucks - 25,000RPM - G2.5
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