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Omega Products ER20 Jet Coolant Sealed Collet - 10 Micron Accuracy - 4mm
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Description
The Omega Products ER20 Jet Coolant Sealed Collet is a precision tool holder for ER20 chucks, engineered to deliver coolant directly to the cutting zone. With 10 micron accuracy and a 4mm bore, it provides a secure grip and helps maximize tool life by improving coolant delivery and chip evacuation.
- Jet coolant sealing and direct delivery: Directs coolant to the cutting zone for efficient cooling, enhanced chip evacuation, and extended tool life in demanding machining tasks.
- 10 micron accuracy: Tight tolerance ensures consistent, repeatable toolholding across jobs and minimizes variation in part quality.
- 4mm bore with ER20 compatibility: Fits standard ER20 collet chucks and provides a secure, reliable grip for small-diameter tooling at speed.
By combining a sealed coolant path with precise gripping, this collet helps streamline setups, reduce downtime, and deliver reliable, high-quality results across metals and plastics. Its robust construction and compatibility make it a dependable choice for workshops, job shops, and production environments seeking consistent performance and longer tool life.
Part Numbers
- Protool Part Number
- OM36309
- Brand
- Omega
- Category
- ER Collet
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 ER20 Jet Coolant Sealed Collets - 3-13mm Clamping Range - 10 Micron Accuracy
View full collection →You are viewing OM36309. Click any other SKU to view its full details.
| Product SKU | Collet Size | Clamping Size | Price | Stock | Order |
|---|---|---|---|---|---|
| OM36308 | ER20 | 3 | £23.60 | In Stock | |
| OM36309 Viewing | ER20 | 4 | £23.60 | In Stock | |
| OM36310 | ER20 | 5 | £23.60 | In Stock | |
| OM36311 | ER20 | 6 | £23.60 | In Stock | |
| OM36312 | ER20 | 7 | £23.60 | In Stock | |
| OM36313 | ER20 | 8 | £23.60 | In Stock | |
| OM36314 | ER20 | 9 | £23.60 | In Stock | |
| OM36315 | ER20 | 10 | £23.60 | In Stock | |
| OM36316 | ER20 | 11 | £23.60 | In Stock | |
| OM36317 | ER20 | 12 | £23.60 | In Stock | |
| OM36318 | ER20 | 13 | £23.60 | In Stock |
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