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Omega Products ER20 (ISO) Quick Change Rigid Tapping Collet - 4.00mm
| Collet Size | ER20 (ISO) |
| Clamping Size | 4.00 |
| Square | 3.15 |
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Description
The Omega Products ER20 ISO Quick Change Rigid Tapping Collet (4.00mm) is a precision component designed to speed up tapping operations on CNC and manual machines. Built for ER20 tool holders, it accepts standard ER20 collet nuts for fast, reliable tool changes and consistent clamping in demanding environments.
With a 4.00mm collet size, this collet supports common 4.0 mm taps and delivers rigid tapping performance that forms threads precisely and consistently while minimizing runout. Crafted from high-quality materials, it delivers durable, long-term reliability in busy shop settings.
- Quick-Change Efficiency: Fast tool changes using standard ER20 nuts, minimizing downtime and keeping your production line moving.
- Rigid Tapping Precision: Provides stable, accurate thread formation with reduced runout, ensuring consistent thread quality across parts and speeds.
- Durable, Reliable Build: Made from high-quality materials with robust construction for long service life and dependable performance in demanding environments.
By delivering quick tool changes, precise tapping, and durable construction, this collet helps you streamline setups, reduce rework, and improve overall machining results. It's a reliable choice for engineers, machinists, and hobbyists who demand accuracy and efficiency from every tapping operation.
Part Numbers
- Protool Part Number
- OM32593
- Brand
- Omega
- Category
- Tapping 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 Quick Change Rigid Tapping Collets
View full collection →You are viewing OM32593. Click any other SKU to view its full details.
| Product SKU | Collet Size | Clamping Size | Square | Price | Stock | Order |
|---|---|---|---|---|---|---|
| OM32591 | ER20 (ISO) | 3.15 | 2.50 | £23.60 | In Stock | |
| OM32592 | ER20 (ISO) | 3.55 | 2.80 | £23.60 | In Stock | |
| OM32593 Viewing | ER20 (ISO) | 4.00 | 3.15 | £23.60 | In Stock | |
| OM32594 | ER20 (ISO) | 4.50 | 3.55 | £23.60 | In Stock | |
| OM32595 | ER20 (JIS) | 5.00 | 4.00 | £23.60 | In Stock | |
| OM32596 | ER20 (ISO) | 5.60 | 4.50 | £23.60 | Next Day | |
| OM32597 | ER20 (ISO) | 6.30 | 5.00 | £23.60 | In Stock | |
| OM32598 | ER20 (ISO) | 7.10 | 5.60 | £23.60 | In Stock | |
| OM32599 | ER20 (DIN) | 3.50 | 2.70 | £23.60 | In Stock | |
| OM32600 | ER20 (JIS) | 4.00 | 3.00 | £23.60 | In Stock | |
| OM32601 | ER20 (DIN) | 4.50 | 3.40 | £23.60 | In Stock | |
| OM32602 | ER20 (DIN) | 6.00 | 4.90 | £23.60 | In Stock | |
| OM32603 | ER20 (JIS) | 7.00 | 5.50 | £23.60 | In Stock | |
| OM32604 | ER20 (JIS) | 4.00 | 3.20 | £23.60 | In Stock | |
| OM32605 | ER20 (JIS) | 5.50 | 4.50 | £23.60 | In Stock | |
| OM32625 | ER20 (JIS) | 6.00 | 4.50 | £23.60 | In Stock | |
| OM32651 | ER20 (JIS) | 6.10 | 5.00 | £23.60 | In Stock | |
| OM32652 | ER20 (JIS) | 6.20 | 5.00 | £23.60 | In Stock |
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