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OSG Carbide 4 Flute End Mill Ball Nose TiAlN Coated - Extra Long Length Centre Cutting For General Applications - 14mm
| Cutter Diameter | 14 |
| Number of Flutes | 4 |
| Flute Length | 76 |
| Overall Length | 153 |
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Description
The OSG Carbide 4 Flute End Mill with Ball Nose is a versatile cutting tool designed for general machining tasks that demand precision and reach. With a 14 mm diameter, four flutes, and a TiAlN coating, this center-cut end mill excels at contouring, profiling, and 3D work. Its extra-long length unlocks deep pockets and challenging geometries without sacrificing cutting efficiency.
- Ball Nose Geometry for Smooth 3D Contouring: Delivers precise, rounded curves and high-quality surface finishes on complex surfaces, helping you achieve true 3D shapes with less finishing work.
- Extra-Long Length for Deep Features and Accessibility: Reaches into deep pockets and hard-to-access areas without repositioning the part or tool, reducing setup time and increasing productive depth per pass.
- TiAlN Coating for Long Tool Life: Enhances wear resistance and cooling, extending edge life in demanding materials and minimizing downtime from tool changes.
This end mill is built to deliver reliable performance across a range of general machining applications, from contouring to profiling and finishing. The combination of center-cut capability, ball nose geometry, and extended reach helps streamline workflows, improve dimensional consistency, and produce repeatable results across multiple parts and materials.
Part Numbers
- Protool Part Number
- OSG-484-5512-BN11
- 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 4 Flute End Mill Ball Nose TiAlN Coated - Extra Long Length Centre Cutting For General Applications
View full collection →You are viewing OSG-484-5512-BN11. 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-484-1181-BN11 | 3 | 4 | 25 | 76 | 3 | £39.58 | In Stock | |
| OSG-484-1575-BN11 | 4 | 4 | 28 | 76 | 4 | £41.88 | In Stock | |
| OSG-484-1968-BN11 | 5 | 4 | 32 | 76 | 5 | £44.59 | In Stock | |
| OSG-484-2362-BN11 | 6 | 4 | 38 | 102 | 6 | £55.85 | In Stock | |
| OSG-484-3150-BN11 | 8 | 4 | 42 | 102 | 8 | £71.55 | In Stock | |
| OSG-484-3937-BN11 | 10 | 4 | 45 | 102 | 10 | £88.35 | In Stock | |
| OSG-484-4724-BN11 | 12 | 4 | 76 | 153 | 12 | £184.51 | In Stock | |
| OSG-484-5512-BN11 Viewing | 14 | 4 | 76 | 153 | 14 | £258.67 | In Stock | |
| OSG-484-6299-BN11 | 16 | 4 | 76 | 153 | 16 | £368.24 | In Stock | |
| OSG-484-7087-BN11 | 18 | 4 | 76 | 153 | 18 | £420.68 | In Stock | |
| OSG-484-7874-BN11 | 20 | 4 | 76 | 153 | 20 | £451.58 | In Stock | |
| OSG-484-9843-BN11 | 25 | 4 | 76 | 153 | 25 | £786.55 | In Stock |
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