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Omega Products DV40 GSK Collet Chuck - GSK10 - DIN69871 - 25,000RPM - G2.5 - 60mm Gauge Length
| Taper | DV40 |
| Collet Size | GSK10 |
| Nut Diameter (D) | 27 |
| Gauge Length (L1) | 60 |
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Description
The Omega Products DV40 GSK Collet Chuck (GSK10) uses a DIN69871 interface to deliver secure, reliable toolholding for GSK collets across a wide range of cutting tools. Built for high-speed milling, this chuck keeps tools firmly in place, reducing runout and delivering consistent performance.
With a maximum speed rating of 25,000 RPM and a G2.5 balance rating, it operates smoothly at speed, minimizing vibrations to enhance cutting accuracy and surface finish. The 60mm gauge length provides stable tool projection and repeatable seating on compatible machines.
- GSK/DIN69871 compatibility: Designed to fit standard DIN69871 tool holders and GSK collets for quick, secure mounting and repeatable tool seating.
- High-speed performance with precision balance: Rated up to 25,000 RPM with G2.5 balance to minimize vibration, helping maintain tight tolerances and a refined finish.
- 60mm gauge length for stable setup: 60mm projection length delivers robust support, enabling accurate alignment and consistent cutting results across jobs.
This chuck offers a dependable, high-speed solution for professional shops and demanding applications. Its standardized interface and balanced design help reduce downtime, improve tool life, and deliver repeatable results you can trust on every job.
Part Numbers
- Protool Part Number
- OM30445
- 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 DV40 GSK Collet Chucks - 25,000RPM - G2.5
View full collection →You are viewing OM30445. Click any other SKU to view its full details.
| Product SKU | Taper | Collet Size | Nut Diameter (D) | Gauge Length (L1) | Thread (M) | Balance | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| OM30449 | DV40 | GSK06 | 19.5 | 60 | M8x1 | G2.5@25000RPM | £79.09 | In Stock | |
| OM30443 | DV40 | GSK06 | 19.5 | 90 | M8x1 | G2.5@25000RPM | £79.09 | In Stock | |
| OM30498 | DV40 | GSK06 | 19.5 | 120 | M8x1 | G2.5@25000RPM | £92.08 | In Stock | |
| OM30444 | DV40 | GSK06 | 19.5 | 150 | M8x1 | G2.5@25000RPM | £102.69 | In Stock | |
| OM30445 Viewing | DV40 | GSK10 | 27 | 60 | M11x1 | G2.5@25000RPM | £79.09 | In Stock | |
| OM30446 | DV40 | GSK10 | 27 | 90 | M11x1 | G2.5@25000RPM | £79.09 | In Stock | |
| OM30447 | DV40 | GSK10 | 27 | 120 | M11x1 | G2.5@25000RPM | £92.08 | In Stock | |
| OM30448 | DV40 | GSK10 | 27 | 150 | M11x1 | G2.5@25000RPM | £105.06 | In Stock | |
| OM30450 | DV40 | GSK16 | 40 | 60 | M18x1.5 | G2.5@25000RPM | £79.09 | In Stock | |
| OM30451 | DV40 | GSK16 | 40 | 90 | M18x1.5 | G2.5@25000RPM | £79.09 | In Stock | |
| OM30452 | DV40 | GSK16 | 40 | 120 | M18x1.5 | G2.5@25000RPM | £92.08 | In Stock | |
| OM30453 | DV40 | GSK16 | 40 | 150 | M18x1.5 | G2.5@25000RPM | £105.06 | In Stock | |
| OM30454 | DV40 | GSK16 | 40 | 200 | M18x1.5 | G2.5@25000RPM | £128.66 | In Stock | |
| OM30455 | DV40 | GSK25 | 55 | 90 | M28x1.5 | G2.5@25000RPM | £92.08 | In Stock | |
| OM30456 | DV40 | GSK25 | 55 | 120 | M28x1.5 | G2.5@25000RPM | £113.33 | In Stock | |
| OM30457 | DV40 | GSK25 | 55 | 150 | M28x1.5 | G2.5@25000RPM | £120.41 | In Stock |
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