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

SKU:OSG-484-5512-BN11

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 c... Read more ↓
P
K
H
Cutter Diameter14
Number of Flutes4
Flute Length76
Overall Length153
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£258.67
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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 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.

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 - 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 SKUCutter DiameterNumber of FlutesFlute LengthOverall LengthShank DiameterPriceStock Order
OSG-484-1181-BN11 3425763£39.58 In Stock
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OSG-484-4724-BN11 1247615312£184.51 In Stock
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OSG-484-6299-BN11 1647615316£368.24 In Stock
OSG-484-7087-BN11 1847615318£420.68 In Stock
OSG-484-7874-BN11 2047615320£451.58 In Stock
OSG-484-9843-BN11 2547615325£786.55 In Stock

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