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Omega Products ER50 Collet Standard Precision - 10 Micron Run-Out - 32mm - 30mm
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Description
Meet the Omega ER50 Collet Standard Precision, engineered for dependable, repeatable clamping in your ER50 collet chuck. This compact, high‑tolerance toolholder accessory is built to deliver steady concentricity across a range of general‑purpose tasks, from routine machining to fine finishing.
Why this ER50 collet stands out
- 10 micron run-out accuracy translates to tighter tolerances on every pass, helping you achieve cleaner cuts, better surface finishes, and longer tool life.
- Standard precision design focused on reliability and repeatability for everyday machining operations—ideal when you need consistency without paying for premium‑tier hardware.
- Optimized for round workpieces clamped securely in an ER50 collet chuck, reducing chatter and improving rigidity during milling, drilling, and boring tasks.
- Efficient integration engineered to slot smoothly into existing ER50 setups, enabling quick changes between jobs with minimal setup time and downtime.
Ideal use cases
- Precision milling and drilling of round stock where concentricity is critical for tolerances and finish quality.
- Prototyping and small‑batch production workflows that demand dependable repeatability from toolholding components.
- RETROFIT projects or upgrades to existing ER50 collet chuck systems where improving run-out directly impacts part accuracy.
How it helps your shop run smoother
- Reduced variance between parts due to tighter run-out, leading to fewer reworks and higher first‑pass yield.
- More predictable tool paths and cutting forces, which improves surface integrity and dimensional accuracy.
- Better compatibility with a wide range of end mills, drills, and other round stock tooling when paired with an ER50 chuck.
Notes: This description highlights the ER50 Collet’s standard precision and 10 micron run-out performance. For best results, pair with properly maintained ER50 collet chucks and keep collets free of debris to sustain peak concentricity across jobs.
Part Numbers
- Protool Part Number
- OM32431
- 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 ER50 Collets Standard Precision - 10 Micron Run-Out
View full collection →You are viewing OM32431. Click any other SKU to view its full details.
| Product SKU | Collet Size | Clamping Size | Price | Stock | Order |
|---|---|---|---|---|---|
| OM32420 | ER50 | 12.0-10.0 | £22.28 | In Stock | |
| OM32421 | ER50 | 14.0-12.0 | £22.28 | In Stock | |
| OM32422 | ER50 | 16.0-14.0 | £22.28 | In Stock | |
| OM32423 | ER50 | 18.0-16.0 | £22.28 | In Stock | |
| OM32424 | ER50 | 20.0-18.0 | £22.28 | In Stock | |
| OM32425 | ER50 | 22.0-20.0 | £22.28 | In Stock | |
| OM32426 | ER50 | 24.0-22.0 | £22.28 | In Stock | |
| OM32427 | ER50 | 25.0-23.0 | £22.28 | In Stock | |
| OM32428 | ER50 | 26.0-24.0 | £22.28 | Next Day | |
| OM32429 | ER50 | 28.0-26.0 | £22.28 | In Stock | |
| OM32430 | ER50 | 30.0-28.0 | £22.28 | In Stock | |
| OM32431 Viewing | ER50 | 32.0-30.0 | £22.28 | In Stock | |
| OM32432 | ER50 | 34.0-32.0 | £22.28 | In Stock | |
| OM33062 | ER50 | 36.0-35.8 | £50.92 | In Stock | |
| OM33063 | ER50 | 38.0-37.8 | £50.92 | In Stock | |
| OM33064 | ER50 | 40.0-38.8 | £50.92 | In Stock |
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