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Omega Products Dual Contact DCBT30 End Mill Holder - G2.5 - 25,000RPM - 12mm Bore Size - 55mm Gauge Length
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Description
The Omega DCBT30 End Mill Holder is a precision toolholding solution designed for CNC milling environments that demand steady performance at speed. It provides reliable support for straight-shank end mills with Weldon flats, delivering improved rigidity and cut quality in demanding applications.
With a 12 mm bore and a 55 mm gauge length, it balances tool retention with accessible setup and a predictable tool projection for consistent results.
- Maximum rigidity with face and taper contact: Ensures tool stability by locking both the face and taper, reducing vibration for cleaner cuts and tighter tolerances at high speeds.
- Reliable Weldon-flat tool mounting for straight-shank tools: Minimizes runout and promotes secure retention, enabling quick changes without sacrificing accuracy.
- High-speed readiness with Form AD balance to G2.5 at 25,000 RPM: Delivers smooth, consistent performance under demanding milling conditions, helping extend tool life and maintain precision.
Together, these design features translate to fewer rework cycles, improved throughput, and dependable results across a wide range of milling tasks. The holder’s robust construction and precise balance provide real value on the shop floor, giving engineers, machinists, and technicians a trusted solution for high-speed CNC milling.
Part Numbers
- Protool Part Number
- OM34598
- 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: DCBT30 Dual Contact End Mill Holders
View full collection →You are viewing OM34598. Click any other SKU to view its full details.
| Product SKU | Bore Size | D1 | G | Guage Length (L) | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| OM34595 | 6 | 25 | M6 | 50 | £56.69 | Next Day | |
| OM34596 | 8 | 28 | M8 | 50 | £53.30 | Next Day | |
| OM34597 | 10 | 35 | M10 | 50 | £53.30 | Next Day | |
| OM34598 Viewing | 12 | 42 | M12 | 55 | £53.30 | Next Day | |
| OM34599 | 14 | 44 | M12 | 55 | £53.30 | Next Day | |
| OM34600 | 16 | 48 | M14 | 63 | £53.30 | Next Day | |
| OM34601 | 18 | 50 | M14 | 63 | £53.30 | Next Day | |
| OM34602 | 20 | 52 | M16 | 70 | £53.30 | Next Day |
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