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OSG Carbide 4 Flute End Mill Ball Nose TiAlN Coated - Long Length Centre Cutting For General Applications - 14mm

SKU:OSG-464-5512-BN11

The OSG Carbide 4 Flute End Mill with Ball Nose is a high-performance cutting tool designed for general machining tasks. With a 14 mm diameter, four flutes, and a ball nose, it excels at contourin... Read more ↓
P
K
H
Cutter Diameter14
Number of Flutes4
Flute Length57
Overall Length127
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£185.89
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In Stock— only 1 left
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30+ years expertise
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

The OSG Carbide 4 Flute End Mill with Ball Nose is a high-performance cutting tool designed for general machining tasks. With a 14 mm diameter, four flutes, and a ball nose, it excels at contouring, profiling, and 3D shaping, delivering precise results across a variety of applications. The TiAlN coating enhances wear resistance, helping the tool maintain a sharp edge under demanding operations and extend its usable life.

Its long-length design provides extended reach for deep pockets and hard-to-access features, while its center-cutting geometry enables plunge milling and versatile operation in a single tool. The TiAlN coating further boosts durability, supporting consistent performance through tougher cuts and longer production runs.

  • Ball nose geometry for smooth 3D contouring: Delivers gentle radii and high-quality surface finishes on complex shapes, ideal for 3D profiling and sculpting with reliable material removal.
  • Long-length design for deep reach: Allows access to deep cavities and challenging workpieces without sacrificing cutting efficiency or rigidity, reducing the need for multiple tools.
  • TiAlN coating for wear resistance: Improves edge retention and extends tool life in demanding cuts, lowering tooling costs and minimizing downtime.

This end mill helps you complete complex parts with confidence, delivering consistent finishes and reliable performance across a broad range of general machining tasks. Its combination of reach, precision, and durable coating makes it a dependable choice for engineers, machinists, and hobbyists seeking efficient, repeatable results from a single, versatile tool.

Part Numbers

Protool Part Number
OSG-464-5512-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.

Ask our technical team about this tool

Not sure if this is the right tool for your job? Ask us about speeds and feeds, material suitability, holders or alternatives — 30+ years of machining experience on the other end.

Prefer to talk? Call 01732 887334 — Mon–Thurs 8:30–17:30, Fri 8:30–16:30.

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-464-5512-BN11. Click any other SKU to view its full details.

Product SKUCutter DiameterNumber of FlutesFlute LengthOverall LengthShank DiameterPriceStock Order
OSG-464-1181-BN11 3419573£33.26 In Stock
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OSG-464-7874-BN11 2045712720£313.26 In Stock
OSG-464-9843-BN11 2545712725£595.32 In Stock

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