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Omega Products ER32 Collet Ultra Precision- 5 Micron Run-Out - 9mm - 8mm
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Description
The Omega Products ER32 Collet Ultra Precision is a high-precision tool holder designed for ER32 collet chucks. It’s ideal for machinists, engineers, tradespeople, and hobbyists who require dependable, repeatable clamping of round shank tools during milling, drilling, and precision machining.
With an exceptionally low run-out specification of 5 microns, this collet keeps the tool centered for consistent cuts and tight tolerances, even at higher speeds. It is designed to accommodate round shank tools in the 8–9 mm range when used with an ER32 chuck.
- 5 micron run-out for exceptional concentricity: Keeps the tool tip aligned with the spindle, delivering consistent cuts and tighter tolerances across long runs.
- ER32 compatibility for secure, repeatable clamping: Works with standard ER32 collet chucks to minimize slip and maintain precision throughout the tool life.
- Durable, precision-ground construction: Built from high-grade steel and machined to tight tolerances to resist wear and maintain concentricity in demanding shop environments.
This combination of precision and reliable construction helps you improve workflow, reduce downtime, and achieve better finishes with every pass. The 5-micron run-out delivers consistent results across tools and jobs, giving you confidence to push for tighter tolerances and repeatable quality in every project.
Part Numbers
- Protool Part Number
- OM32311
- 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 ER32 Collets Ultra Precision - 5 Micron Run-Out
View full collection →You are viewing OM32311. Click any other SKU to view its full details.
| Product SKU | Collet Size | Clamping Size | Price | Stock | Order |
|---|---|---|---|---|---|
| OM32299 | ER32 | 1.0-1.5 | £21.36 | In Stock | |
| OM32300 | ER32 | 1.5-1.0 | £21.36 | In Stock | |
| OM32301 | ER32 | 2.0-1.5 | £18.55 | In Stock | |
| OM32302 | ER32 | 2.5-2.0 | £18.55 | In Stock | |
| OM32303 | ER32 | 3.0-2.5 | £12.15 | In Stock | |
| OM32304 | ER32 | 3.5-2.5 | £15.18 | In Stock | |
| OM32305 | ER32 | 4.0-3.0 | £12.15 | In Stock | |
| OM32306 | ER32 | 4.5-3.5 | £15.18 | In Stock | |
| OM32307 | ER32 | 5.0-4.0 | £12.15 | In Stock | |
| OM32308 | ER32 | 6.0-5.0 | £12.15 | In Stock | |
| OM32309 | ER32 | 7.0-6.0 | £12.15 | In Stock | |
| OM32310 | ER32 | 8.0-7.0 | £12.15 | In Stock | |
| OM32311 Viewing | ER32 | 9.0-8.0 | £12.15 | In Stock | |
| OM32312 | ER32 | 10.0-9.0 | £12.15 | In Stock | |
| OM32313 | ER32 | 11.0-10.0 | £12.15 | In Stock | |
| OM32314 | ER32 | 12.0-11.0 | £12.15 | In Stock | |
| OM32315 | ER32 | 13.0-12.0 | £12.15 | In Stock | |
| OM32316 | ER32 | 14.0-13.0 | £12.15 | In Stock | |
| OM32317 | ER32 | 15.0-14.0 | £12.15 | In Stock | |
| OM32318 | ER32 | 16.0-15.0 | £12.15 | In Stock | |
| OM32319 | ER32 | 17.0-16.0 | £12.15 | In Stock | |
| OM32320 | ER32 | 18.0-17.0 | £12.15 | In Stock | |
| OM32321 | ER32 | 19.0-18.0 | £12.15 | In Stock | |
| OM32322 | ER32 | 20.0-19.0 | £12.15 | In Stock |
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