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Omega Products DV50 ER Collet Chuck ER25 - 25,000RPM - G2.5 - DIN69871 - 100mm Gauge Length - Form AD/B
| Taper | DV50 |
| Collet Size | ER25 |
| Gauge Length | 100 |
| Form | AD/B |
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Description
The Omega DV50 ER Collet Chuck ER25 is a high‑speed toolholding solution built for DV50 spindle systems. It handles a broad range of machining tasks with ease, delivering secure tool retention from 15,000 to 25,000 RPM. Designed for DIN69871 compatibility and featuring a 100 mm gauge length in Form AD/B, it fits neatly into standard setups for reliable, repeatable performance.
Choose from two precision balance ratings, G2.5 or G6.3, to match your tolerance needs and production pace. The ER collet system provides strong gripping force and excellent concentricity, keeping tools securely held and reducing runout even under demanding cutting conditions.
- Two precision balance options (G2.5 / G6.3): Select the balance grade that best fits your tolerance and throughput needs, helping minimize vibration and extend tool life at high speeds.
- DV50 DIN69871 compatibility: Designed for seamless mounting on DV50 spindles, enabling quick, repeatable setups and reliable alignment with standard tooling interfaces.
- ER25 gripping and concentricity: ER collet grip delivers secure toolholding and true concentricity, improving accuracy and consistency during demanding milling and drilling tasks.
This toolholder supports faster cycles, easier integration, and dependable performance across a variety of applications. With its robust ER25 grip and high-speed capability, you gain improved cut quality, reduced downtime, and consistent results over long production runs.
Part Numbers
- Protool Part Number
- OM31869
- 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 ER Collet Chucks - 15,000RPM - 25,000RPM - G2.5/G6.3 - DIN69871
View full collection →You are viewing OM31869. Click any other SKU to view its full details.
| Product SKU | Taper | Collet Size | Gauge Length | Form | Balance | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| OM31232 | DV50 | ER16 | 70 | AD | G6.3@15000RPM | £59.03 | In Stock | |
| OM31864 | DV50 | ER16 | 70 | AD/B | G2.5@25000RPM | £70.83 | In Stock | |
| OM31479 | DV50 | ER16 | 100 | AD | G6.3@15000RPM | £70.83 | In Stock | |
| OM31865 | DV50 | ER16 | 100 | AD/B | G2.5@25000RPM | £82.63 | In Stock | |
| OM31481 | DV50 | ER16 | 160 | AD | G6.3@15000RPM | £92.08 | In Stock | |
| OM31866 | DV50 | ER16 | 160 | AD/B | G2.5@25000RPM | £103.89 | In Stock | |
| OM31867 | DV50 | ER16 | 200 | AD/B | G2.5@25000RPM | £162.90 | In Stock | |
| OM31235 | DV50 | ER25 | 70 | AD | G6.3@15000RPM | £59.03 | In Stock | |
| OM31868 | DV50 | ER25 | 70 | AD/B | G2.5@25000RPM | £70.83 | In Stock | |
| OM31471 | DV50 | ER25 | 100 | AD | G6.3@15000RPM | £70.83 | In Stock | |
| OM31869 Viewing | DV50 | ER25 | 100 | AD/B | G2.5@25000RPM | £82.63 | In Stock | |
| OM31233 | DV50 | ER25 | 160 | AD | G6.3@15000RPM | £92.08 | Next Day | |
| OM31870 | DV50 | ER25 | 160 | AD/B | G2.5@25000RPM | £103.89 | In Stock | |
| OM31473 | DV50 | ER25 | 200 | AD | G6.3@15000RPM | £147.55 | In Stock | |
| OM31871 | DV50 | ER25 | 200 | AD/B | G2.5@25000RPM | £162.90 | In Stock | |
| OM31872 | DV50 | ER25 | 250 | AD/B | G2.5@25000RPM | £175.89 | In Stock | |
| OM31237 | DV50 | ER32 | 80 | AD | G6.3@15000RPM | £59.03 | In Stock | |
| OM31873 | DV50 | ER32 | 80 | AD/B | G2.5@25000RPM | £70.83 | In Stock | |
| OM31450 | DV50 | ER32 | 100 | AD | G6.3@15000RPM | £70.83 | In Stock | |
| OM31874 | DV50 | ER32 | 100 | AD/B | G2.5@25000RPM | £82.63 | In Stock | |
| OM31236 | DV50 | ER32 | 160 | AD | G6.3@15000RPM | £92.08 | In Stock | |
| OM31875 | DV50 | ER32 | 160 | AD/B | G2.5@25000RPM | £103.89 | In Stock | |
| OM31474 | DV50 | ER32 | 200 | AD | G6.3@15000RPM | £147.55 | In Stock | |
| OM31876 | DV50 | ER32 | 200 | AD/B | G2.5@25000RPM | £162.90 | In Stock | |
| OM31877 | DV50 | ER32 | 250 | AD/B | G2.5@25000RPM | £175.89 | In Stock | |
| OM31238 | DV50 | ER40 | 80 | AD | G6.3@15000RPM | £59.03 | In Stock | |
| OM31878 | DV50 | ER40 | 80 | AD/B | G2.5@25000RPM | £70.83 | In Stock | |
| OM31475 | DV50 | ER40 | 100 | AD | G6.3@15000RPM | £70.83 | In Stock | |
| OM31879 | DV50 | ER40 | 100 | AD/B | G2.5@25000RPM | £82.63 | In Stock | |
| OM31880 | DV50 | ER40 | 160 | AD/B | G2.5@25000RPM | £103.89 | In Stock | |
| OM31881 | DV50 | ER40 | 200 | AD/B | G2.5@25000RPM | £162.90 | In Stock | |
| OM31882 | DV50 | ER50 | 100 | AD/B | G2.5@25000RPM | £110.97 | In Stock |
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