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OSG Carbide 2 Flute End Mill Ball Nose TiAlN Coated - Long Length Centre Cutting For General Applications - 20mm

SKU:OSG-462-7874-BN11

The OSG Carbide 2 Flute End Mill with Ball Nose is a 20 mm diameter carbide tool designed for general machining tasks. With a long-length design and a TiAlN coating, it excels at contouring, profi... Read more ↓
P
K
H
Cutter Diameter20
Number of Flutes2
Flute Length57
Overall Length127
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£349.27
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In Stock— only 1 left
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30+ years expertise
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Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

The OSG Carbide 2 Flute End Mill with Ball Nose is a 20 mm diameter carbide tool designed for general machining tasks. With a long-length design and a TiAlN coating, it excels at contouring, profiling, and 3D machining, delivering efficient material removal with precision.

Its extended reach enables access to deep pockets and complex workpieces without sacrificing cutting efficiency, making it a versatile choice for engineers, machinists, and hobbyists alike.

  • Ball Nose geometry for smooth 3D contours: The rounded tip creates precise radii and smooth surface finishes on curved profiles, reducing step-overs and improving finish quality in complex shapes.
  • Long-length, center-cutting design for reach and plunging: Extended flute length accesses deep pockets and intricate geometries, while center cutting allows easy plunging and entry without repositioning the workpiece.
  • TiAlN-coated carbide for extended tool life: The TiAlN coating enhances wear resistance and durability, helping maintain sharpness and dependable performance under demanding machining conditions.

In practice, this end mill combines speed, precision, and durability to streamline contouring and profiling tasks. The long reach reduces the need for multiple tools or setups, while the robust coating and carbide construction deliver consistent results across a wide range of general machining applications, helping you finish jobs faster and with repeatable quality.

Part Numbers

Protool Part Number
OSG-462-7874-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 2 Flute End Mill Ball Nose TiAlN Coated - Long Length Centre Cutting For General Applications

View full collection →

You are viewing OSG-462-7874-BN11. Click any other SKU to view its full details.

Product SKUCutter DiameterNumber of FlutesFlute LengthOverall LengthShank DiameterPriceStock Order
OSG-462-1181-BN11 3219573£33.26 In Stock
OSG-462-1575-BN11 4219574£36.41 In Stock
OSG-462-1968-BN11 5225645£37.22 In Stock
OSG-462-2362-BN11 6228766£44.98 In Stock
OSG-462-3150-BN11 8229768£56.17 In Stock
OSG-462-3937-BN11 102327610£67.85 In Stock
OSG-462-4724-BN11 1225110212£115.54 In Stock
OSG-462-5512-BN11 1425712714£185.89 In Stock
OSG-462-6299-BN11 1625712716£246.08 In Stock
OSG-462-7087-BN11 1825712718£280.70 In Stock
OSG-462-7874-BN11 Viewing2025712720£349.27 In Stock
OSG-462-9843-BN11 2525712725£595.32 In Stock

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