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Omega Products Dual Contact DCBT40 ER16 Collet Chuck - G2.5 - 25,000RPM - 160mm Gauge Length
| Taper | DCBT40 |
| Collet Size | ER16 |
| D1 | 32 |
| Nut | ER16 Hexagon (OM31426) |
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Description
The Omega Dual Contact DCBT40 ER16 Collet Chuck is a precision toolholding solution for high‑speed machining, using ER16 collets to securely grip cutting tools and maintain tight runout.
Its dual‑contact design (face and taper) delivers exceptional stability for demanding operations, while the 160mm gauge length and Form AD compatibility support reliable, repeatable performance on a wide range of machines.
- Dual-Contact Stability: Face and taper contact minimize runout, delivering precise toolholding and steadier performance at high speeds.
- High‑Speed Balance (G2.5) at 25,000 RPM: Precision-balanced to G2.5, reducing vibration for smoother operation, better surface finish, and longer tool life.
- ER16 Collet System with 160mm Gauge Length: Secure, repeatable tool clamping with a standard-nut design; gauge length provides rigidity and broad machine compatibility for quick tool changes.
With this chuck, you gain reliable accuracy, faster changeovers, and consistent results across multiple materials and operations. The dual-contact design minimizes runout, enabling higher spindle speeds and cleaner finishes, while the robust ER16 collet system supports repeatable clamping and durability. Built for production environments and serious hobbyists alike, it helps improve throughput and overall machining performance by delivering dependable, repeatable toolholding you can trust.
Part Numbers
- Protool Part Number
- OM34551
- Brand
- Omega
- Category
- Dual Contact
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: DCBT40 Dual Contact ER Collet Chucks
View full collection →You are viewing OM34551. Click any other SKU to view its full details.
| Product SKU | Collet Size | D1 | D2 | G | Guage Length (L) | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| OM34549 | ER16 | 32 | ER16 Hexagon (OM31426) | M10x1 | 70 | £64.64 | In Stock | |
| OM34550 | ER16 | 32 | ER16 Hexagon (OM31426) | M10x1 | 100 | £70.30 | Next Day | |
| OM34551 Viewing | ER16 | 32 | ER16 Hexagon (OM31426) | M10x1 | 160 | £97.52 | Next Day | |
| OM34555 | ER25 | 42 | ER25 Castellated (OM31421) | M18x1 | 70 | £64.64 | In Stock | |
| OM34556 | ER25 | 42 | ER25 Castellated (OM31421) | M18x1 | 100 | £72.57 | In Stock | |
| OM34557 | ER25 | 42 | ER25 Castellated (OM31421) | M18x1 | 160 | £97.52 | In Stock | |
| OM34558 | ER32 | 50 | ER32 Castellated (OM31422) | M22x1.5 | 70 | £66.90 | In Stock | |
| OM34559 | ER32 | 50 | ER32 Castellated (OM31422) | M22x1.5 | 100 | £77.10 | In Stock | |
| OM34560 | ER32 | 50 | ER32 Castellated (OM31422) | M22x1.5 | 160 | £97.52 | In Stock | |
| OM34561 | ER40 | 63 | ER40 Castellated (OM31423) | M30x1.5 | 70 | £69.17 | Next Day | |
| OM34562 | ER40 | 63 | ER40 Castellated (OM31423) | M30x1.5 | 100 | £86.18 | Next Day |
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