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OSG Carbide 4 Flute End Mill Ball Nose TiAlN Coated - Long Length Centre Cutting For General Applications - 16mm
| Cutter Diameter | 16 |
| Number of Flutes | 4 |
| Flute Length | 57 |
| Overall Length | 127 |
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Description
The OSG Carbide 4 Flute End Mill Ball Nose TiAlN-coated is a high-performance cutting tool built for general machining tasks. Crafted from solid carbide, it delivers reliable, precise cuts across a broad range of materials, making it a dependable choice for engineers, shop teams, tradespeople, and DIY enthusiasts alike.
With a long-length design, a ball nose profile, and center-cutting capability, it excels at contouring, profiling, and 3D machining. The TiAlN coating boosts wear resistance and durability, helping the tool maintain sharpness and productivity in demanding operations while offering versatile access to deep or complex workpieces.
- Ball Nose geometry for smooth 3D contours: Delivers consistent radii and refined surface finishes on complex shapes, ideal for detailed contouring and finishing passes.
- Long-length, center-cutting versatility: Reaches deep pockets and awkward features while supporting plunge milling for flexible, one-tool workflows.
- TiAlN-coated carbide with four flutes: Combines wear and heat resistance with efficient material removal, promoting longer tool life and steady performance across a range of general machining tasks.
This end mill helps you streamline setups, reduce tool changes, and achieve reliable results across jobs that involve pockets, profiles, and 3D features. Its combination of reach, geometry, and coating supports faster production cycles, better surface finishes, and consistent performance from prototype runs to everyday manufacturing tasks.
Part Numbers
- Protool Part Number
- OSG-464-6299-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 - Long Length Centre Cutting For General Applications
View full collection →You are viewing OSG-464-6299-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-464-1181-BN11 | 3 | 4 | 19 | 57 | 3 | £33.26 | In Stock | |
| OSG-464-1575-BN11 | 4 | 4 | 19 | 57 | 4 | £36.41 | In Stock | |
| OSG-464-1968-BN11 | 5 | 4 | 25 | 64 | 5 | £37.22 | In Stock | |
| OSG-464-2362-BN11 | 6 | 4 | 28 | 76 | 6 | £44.98 | In Stock | |
| OSG-464-3150-BN11 | 8 | 4 | 29 | 76 | 8 | £56.17 | In Stock | |
| OSG-464-3937-BN11 | 10 | 4 | 32 | 76 | 10 | £67.85 | In Stock | |
| OSG-464-4724-BN11 | 12 | 4 | 51 | 102 | 12 | £115.54 | In Stock | |
| OSG-464-5512-BN11 | 14 | 4 | 57 | 127 | 14 | £185.89 | In Stock | |
| OSG-464-6299-BN11 Viewing | 16 | 4 | 57 | 127 | 16 | £246.08 | In Stock | |
| OSG-464-7087-BN11 | 18 | 4 | 57 | 127 | 18 | £280.70 | In Stock | |
| OSG-464-7874-BN11 | 20 | 4 | 57 | 127 | 20 | £313.26 | In Stock | |
| OSG-464-9843-BN11 | 25 | 4 | 57 | 127 | 25 | £595.32 | In Stock |
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