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Omega Products HSK63A ER32 Collet Chuck - G2.5 - 25,000RPM - Gauge Length 160mm
| Taper | HSK63A |
| Collet Size | ER32 |
| Gauge Length | 160 |
| Balance | G2.5@25000RPM |
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Description
The Omega HSK63A ER32 Collet Chuck is a precision tool holder designed for high-speed CNC milling and demanding machining tasks. With a true HSK63A interface and a gauge length of 160 mm, it delivers rigid tool clamping, ultra-low runout, and dependable performance at speeds up to 25,000 RPM.
Built around the ER32 collet system, it provides a strong grip and flexible compatibility to fit a wide range of tool shanks, enabling quick tool changes and reliable concentricity. The G2.5 balancing specification ensures smooth operation, reduced vibration, and longer tool life in high-speed operations.
- HSK63A rigid interface for precise clamping: Minimizes runout and enhances cutting accuracy, surface finish, and repeatability across jobs.
- ER32 collet system with wide tool range: Flexible sizing and secure grip for a broad set of milling tools, enabling quick changes without compromising precision.
- G2.5 balanced design for high-speed stability: Delivers smooth, vibration-free performance at up to 25,000 RPM, improving tool life and overall surface quality.
By choosing this chuck, you gain reliable performance, improved workflow, and consistent results across projects. The combination of rigid clamping, broad tool compatibility, and high-speed balance helps reduce downtime, minimize rework, and maximize productivity in demanding machining environments.
Part Numbers
- Protool Part Number
- OM31989
- Brand
- Omega
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 HSK63A ER Collet Chucks - G2.5 - 25,000RPM
View full collection →You are viewing OM31989. Click any other SKU to view its full details.
| Product SKU | Taper | Collet Size | Gauge Length | Balance | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| OM31500 | HSK63A | ER16 | 75 | G2.5@25000RPM | £73.50 | In Stock | |
| OM31501 | HSK63A | ER16 | 100 | G2.5@25000RPM | £77.96 | In Stock | |
| OM31987 | HSK63A | ER16 | 160 | G2.5@25000RPM | £140.47 | In Stock | |
| OM30374 | HSK63A | ER16 | 200 | G2.5@25000RPM | £172.35 | In Stock | |
| OM31502 | HSK63A | ER25 | 75 | G2.5@25000RPM | £73.50 | In Stock | |
| OM31503 | HSK63A | ER25 | 100 | G2.5@25000RPM | £77.96 | In Stock | |
| OM31988 | HSK63A | ER25 | 160 | G2.5@25000RPM | £140.47 | In Stock | |
| OM30375 | HSK63A | ER25 | 200 | G2.5@25000RPM | £172.35 | In Stock | |
| OM31504 | HSK63A | ER32 | 75 | G2.5@25000RPM | £73.50 | In Stock | |
| OM31505 | HSK63A | ER32 | 100 | G2.5@25000RPM | £77.96 | In Stock | |
| OM31989 Viewing | HSK63A | ER32 | 160 | G2.5@25000RPM | £140.47 | In Stock | |
| OM30376 | HSK63A | ER32 | 200 | G2.5@25000RPM | £172.35 | In Stock | |
| OM30278 | HSK63A | ER40 | 80 | G2.5@25000RPM | £85.83 | In Stock |
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