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Omega Products BT30 Hydraulic Expansion Chuck - HC12S - 25,000RPM - G2.5 - 69mm Gauge Length - Form AD
| Taper | BT30 |
| Gauge Length (L) | 69 |
| Nose Diameter (D1) | 42 |
| Collet Size (d) | 12 |
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Description
The Omega BT30 Hydraulic Expansion Chuck, HC12S, is a precision toolholding solution designed for BT30 spindle systems. It delivers reliable, secure grip at speeds up to 25,000 RPM and features a 69mm gauge length for stable performance across a range of tooling setups. Ideal for engineers, machinists, job shops, and manufacturers, it enables fast, repeatable tool changes without sacrificing accuracy.
With a G2.5 precision rating, this chuck minimizes runout and ensures excellent concentricity, helping you achieve consistent hole and profile finishes. The hydraulic expansion mechanism provides easy, quick tool changes and a strong, vibration-damping grip that improves cutting performance and surface quality. Built for durability, it stands up to demanding machining workloads and daily shop use.
- G2.5 precision and concentricity: Delivers minimal runout and tight tolerances for reliable, repeatable machining results.
- Hydraulic expansion for fast tool changes: Enables quick, secure tool changes with reduced downtime and consistent clamping force.
- High-speed BT30 compatibility and durability: Rated up to 25,000 RPM with robust construction to endure demanding, continuous use.
This BT30 hydraulic expansion chuck offers a trustworthy combination of precision, speed, and resilience. By delivering stable toolholding and efficient changes, it helps you shorten cycle times, maintain high-quality finishes, and keep your machining workflow smooth from setup to part completion.
Part Numbers
- Protool Part Number
- OM32103
- 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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