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OSG Carbide 2 Flute End Mill Ball Nose - Extra Long Length Centre Cutting For General Applications - 12mm
| Cutter Diameter | 12 |
| Number of Flutes | 2 |
| Flute Length | 76 |
| Overall Length | 153 |
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Description
The OSG Carbide 2 Flute End Mill with Ball Nose, extra-long length, and center-cutting capability is a versatile cutting tool designed for general machining tasks. With a 12 mm diameter, this end mill is ideal for contouring, profiling, and 3D work across a range of materials while delivering consistent results.
Built from carbide for long tool life and reliable performance, it provides extended reach to access deep pockets and tight features. It’s suitable for engineers, fabricators, hobbyists, and shop floor technicians who need precise, repeatable cuts and the confidence that comes from a trusted tool.
- Extended reach for deep pockets and hard-to-reach contours: The extra-long length lets you machine into deep cavities and complex features without repositioning the workpiece, improving workflow and reducing setup time.
- Ball Nose geometry for smooth, accurate contours: The rounded tip creates gentle radii on 3D surfaces, delivering nicer surface finish and cleaner transitions on curved features.
- Center-cutting with efficient material removal: The center-cutting design enables plunging and entry from the top, while the 2-flute geometry provides efficient chip evacuation and stable cuts across a range of general machining tasks.
With its carbide construction, 12 mm diameter, ball nose profile, and extra-long reach, this end mill helps you complete contouring and profiling work faster, reduce tool changes, and achieve consistent finishes on challenging parts. The combination of depth capacity and reliable cutting behavior supports smoother workflows, improved part quality, and greater confidence in everyday milling projects.
Part Numbers
- Protool Part Number
- OSG-482-4724-BN
- Brand
- OSG
- Category
- End Mill
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: OSG Carbide 2 Flute End Mill Ball Nose - Extra Long Length Centre Cutting For General Applications
View full collection →You are viewing OSG-482-4724-BN. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Number of Flutes | Flute Length | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| OSG-482-1181-BN | 3 | 2 | 25 | 76 | 3 | £27.33 | In Stock | |
| OSG-482-1575-BN | 4 | 2 | 28 | 76 | 4 | £29.54 | In Stock | |
| OSG-482-1968-BN | 5 | 2 | 32 | 76 | 5 | £32.10 | In Stock | |
| OSG-482-2362-BN | 6 | 2 | 38 | 102 | 6 | £42.89 | In Stock | |
| OSG-482-3150-BN | 8 | 2 | 42 | 102 | 8 | £54.47 | In Stock | |
| OSG-482-3937-BN | 10 | 2 | 45 | 102 | 10 | £70.55 | In Stock | |
| OSG-482-4724-BN Viewing | 12 | 2 | 76 | 153 | 12 | £159.12 | In Stock | |
| OSG-482-5512-BN | 14 | 2 | 76 | 153 | 14 | £217.02 | 1-2 days | |
| OSG-482-6299-BN | 16 | 2 | 76 | 153 | 16 | £316.03 | In Stock | |
| OSG-482-7087-BN | 18 | 2 | 76 | 153 | 18 | £392.98 | In Stock | |
| OSG-482-7874-BN | 20 | 2 | 76 | 153 | 20 | £442.26 | 1-2 days | |
| OSG-482-9843-BN | 25 | 2 | 76 | 153 | 25 | £711.72 | In Stock |
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