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Omega Products HSK63A Face Mill Arbor - Through Coolant - G2.5 - 25,000RPM - 27mm Spigot - 160mm Gauge Length
| Taper | HSK63A |
| Spigot Size | 27 |
| Gauge Length | 160 |
| Balance | G2.5@20000RPM |
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Description
Omega Products HSK63A Face Mill Arbor with Through Coolant is a precision milling accessory built for high-speed metal removal.
It uses a rigid HSK63A shank with a through-coolant system, accepts face mills with bores from 16 mm to 32 mm, features a 27 mm spigot and a 160 mm gauge length, and is rated for speeds up to 25,000 RPM.
- Rigid HSK63A shank for maximum rigidity: Ensures minimal runout and stable cutting at high speeds, delivering consistent engagement and better surface finish.
- Through coolant with G2.5 delivery: Directs coolant to the cutting edge for enhanced cooling, cleaner chips, longer tool life, and reliable performance under heavy cuts.
- Broad bore compatibility and high-speed capability: Fits face mills with bores 16–32 mm and supports speeds up to 25,000 RPM for versatile, productive milling.
This arbor delivers dependable performance across demanding milling tasks by combining rigid interface, efficient through coolant, and broad compatibility, helping you maintain productivity, reduce downtime, and achieve consistent, high-quality results.
Part Numbers
- Protool Part Number
- OM34490
- 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 Face Mill Arbors - Through Coolant - G2.5 - 25,000RPM
View full collection →You are viewing OM34490. Click any other SKU to view its full details.
| Product SKU | Taper | Spigot Size | Gauge Length | Balance | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| OM34482 | HSK63A | 16 | 45 | G2.5@20000RPM | £111.26 | In Stock | |
| OM34483 | HSK63A | 16 | 100 | G2.5@20000RPM | £133.06 | In Stock | |
| OM34484 | HSK63A | 16 | 160 | G2.5@20000RPM | £153.70 | In Stock | |
| OM34485 | HSK63A | 22 | 50 | G2.5@20000RPM | £111.26 | In Stock | |
| OM34486 | HSK63A | 22 | 100 | G2.5@20000RPM | £133.06 | In Stock | |
| OM34487 | HSK63A | 22 | 160 | G2.5@20000RPM | £153.70 | In Stock | |
| OM34488 | HSK63A | 27 | 55 | G2.5@20000RPM | £121.58 | In Stock | |
| OM34489 | HSK63A | 27 | 100 | G2.5@20000RPM | £142.23 | In Stock | |
| OM34490 Viewing | HSK63A | 27 | 160 | G2.5@20000RPM | £164.03 | In Stock | |
| OM34491 | HSK63A | 32 | 60 | G2.5@20000RPM | £125.03 | In Stock | |
| OM34492 | HSK63A | 32 | 100 | G2.5@20000RPM | £146.82 | In Stock | |
| OM34493 | HSK63A | 32 | 160 | G2.5@20000RPM | £169.77 | Next Day |
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