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Omega Products VDI20 Collet Chuck ER25 - Type E4
| Type | VDI E4 ER Collet Chuck |
| VDI Size | VDI20 |
| d1 | 20 |
| d2 | 50 |
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Description
The Omega Products VDI20 Collet Chuck ER25 - Type E4 is a precision tool holder that securely clamps ER25 collets and tool shanks. Designed for milling, drilling, and other demanding machining tasks, it delivers repeatable accuracy and reliable tool retention in a compact VDI20 form factor.
With a Type E4 design and a precision nut, it enables quick collet changes and a strong, consistent grip that minimizes runout. It is available in multiple sizes and tapers to fit a wide range of machine spindles and tool shanks, and it is manufactured from high-quality materials for long-lasting durability.
- Quick-change precision nut: Enables fast, secure collet changes with minimal downtime, keeping setups repeatable and productive.
- High clamp force and runout accuracy: Ensures repeatable, precise retention and minimal runout for cleaner cuts and longer tool life.
- Versatile compatibility and rugged construction: Available in multiple sizes and tapers to fit different spindles and tool shanks; built from durable materials to withstand demanding shop conditions.
By delivering fast collet changes, strong, repeatable grip, and broad compatibility, this holder reduces setup time, minimizes tool wear from runout, and helps you achieve tighter tolerances, better surface finishes, and fewer reworks. It supports reliable operation in busy shops and protects your tooling investment over the long term.
Part Numbers
- Protool Part Number
- OM33190
- Brand
- Omega
- Category
- VDI Static
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 Collet Chucks ER - Type E4
View full collection →You are viewing OM33190. Click any other SKU to view its full details.
| Product SKU | Type | VDI Size | d1 | d2 | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| OM33368 | VDI E4 ER Collet Chuck | VDI16 | 16 | 40 | £98.94 | Next Day | |
| OM33369 | VDI E4 ER Collet Chuck | VDI16 | 16 | 40 | £98.94 | Next Day | |
| OM33429 | VDI E4 ER Collet Chuck | VDI20 | 20 | 50 | £95.20 | In Stock | |
| OM33190 Viewing | VDI E4 ER Collet Chuck | VDI20 | 20 | 50 | £95.20 | In Stock | |
| OM33191 | VDI E4 ER Collet Chuck | VDI20 | 20 | 50 | £95.20 | In Stock | |
| OM33370 | VDI E4 ER Collet Chuck | VDI25 | 25 | 58 | £98.94 | Next Day | |
| OM33371 | VDI E4 ER Collet Chuck | VDI25 | 25 | 58 | £98.94 | Next Day | |
| OM33372 | VDI E4 ER Collet Chuck | VDI25 | 25 | 58 | £98.94 | Next Day | |
| OM33192 | VDI E4 ER Collet Chuck | VDI30 | 30 | 68 | £95.20 | In Stock | |
| OM33193 | VDI E4 ER Collet Chuck | VDI30 | 30 | 68 | £95.20 | In Stock | |
| OM33194 | VDI E4 ER Collet Chuck | VDI30 | 30 | 68 | £95.20 | In Stock | |
| OM33430 | VDI E4 ER Collet Chuck | VDI40 | 40 | 83 | £104.38 | In Stock | |
| OM33195 | VDI E4 ER Collet Chuck | VDI40 | 40 | 83 | £104.38 | In Stock | |
| OM33196 | VDI E4 ER Collet Chuck | VDI40 | 40 | 83 | £104.38 | In Stock | |
| OM33431 | VDI E4 ER Collet Chuck | VDI50 | 50 | 98 | £155.99 | In Stock | |
| OM33197 | VDI E4 ER Collet Chuck | VDI50 | 50 | 98 | £155.99 | In Stock | |
| OM33373 | VDI E4 ER Collet Chuck | VDI60 | 60 | 123 | £177.61 | Next Day | |
| OM33374 | VDI E4 ER Collet Chuck | VDI60 | 60 | 123 | £177.61 | Next Day |
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