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Omega Products DV50 Hydraulic Expansion Chuck - HC20s (Fig.2) 25,000RPM G2.5
| Taper | DV50 |
| Collet Size (d) | 20 |
| Nose Diameter (D1) | 50 |
| Gauge Length (L) | 64.5 |
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Description
The Omega DV50 Hydraulic Expansion Chuck - HC20s (Fig.2) is built to the DIN69871 standard, ensuring compatibility with a wide range of machining centres and tool holders. With a maximum operating speed of 25,000 RPM, it is ready to handle demanding milling and drilling tasks with confidence.
Its hydraulic expansion mechanism clamps cutting tools quickly and precisely, using hydraulic pressure to ensure even expansion and a secure grip. This delivers excellent stability and vibration damping during machining, helping to achieve better surface finish, tighter dimensional accuracy, and longer tool life.
- Rapid, precise hydraulic clamping: The hydraulic expansion mechanism clamps tools quickly and accurately, reducing setup time and ensuring repeatable, secure gripping for every tool change.
- Even expansion and vibration damping: Hydraulic pressure expands the chuck evenly to grip the tool securely, providing stability and reducing vibration for smoother cuts and improved surface finish.
- DIN69871 compatibility at high speed: Designed to DIN69871 standards for broad compatibility with machining centers and tool holders, and rated for operation up to 25,000 RPM to handle demanding operations.
This combination of fast clamping, stable grip, and wide compatibility helps streamline setups, reduce downtime, preserve tool life, and deliver consistently high-quality results across a range of machining applications.
Part Numbers
- Protool Part Number
- OM32164
- 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 DV50 Hydraulic Expansion Chucks - DIN69871 - 25,000RPM - G2.5
View full collection →You are viewing OM32164. Click any other SKU to view its full details.
| Product SKU | Collet Size (d) | Nose Diameter (D1) | Gauge Length (L) | Form | Fig. | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| OM32158 | 12 | 42 | 50.5 | AD | Fig.1 | £219.57 | Next Day | |
| OM32163 | 12 | 42 | 50 | AD/B + Cool | Fig.2 | £233.72 | Next Day | |
| OM32159 | 20 | 50 | 64.5 | AD | Fig.1 | £219.57 | In Stock | |
| OM32164 Viewing | 20 | 50 | 64.5 | AD/B + Cool | Fig.2 | £233.72 | In Stock | |
| OM32160 | 32 | 72 | 81 | AD | Fig.1 | £226.64 | Next Day | |
| OM32165 | 32 | 72 | 81 | AD/B + Cool | Fig.2 | £245.53 | Next Day |
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