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OSG Carbide 2 Flute End Mill Square - Centre Cutting For General Applications - 11mm

SKU:OSG-402-4331

The OSG Carbide 2 Flute End Mill Square, 11 mm diameter, center-cutting, is a versatile milling tool designed for general-purpose machining. With a square cutting end and two flutes, it excels at... Read more ↓
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Cutter Diameter11
Number of Flutes2
Flute Length25
Overall Length70
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£48.33
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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 2 Flute End Mill Square, 11 mm diameter, center-cutting, is a versatile milling tool designed for general-purpose machining. With a square cutting end and two flutes, it excels at milling, slotting, and profiling, delivering efficient material removal and precise, repeatable results.

Constructed from solid carbide, this end mill provides exceptional wear resistance and long tool life, making it a dependable choice for engineers, machinists, and hobbyists across various industries who value reliable cutting performance.

  • Two-Flute, center-cutting geometry: Enables fast material removal and true plunging capability, delivering clean slots and accurate profiles with fewer passes.
  • Solid carbide construction: Delivers outstanding wear resistance and extended tool life under demanding cutting conditions, reducing replacement frequency.
  • Square end for general milling: Provides dependable edge quality for milling, slotting, profiling, and edge finishing across a wide range of everyday machining tasks.

This end mill helps you work more efficiently by delivering consistent, repeatable results across materials and applications. Its robust carbide core and simple two-flute design minimize downtime, improve surface finish, and support reliable performance from early cuts to the final pass.

Part Numbers

Protool Part Number
OSG-402-4331
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 Square - Centre Cutting For General Applications

View full collection →

You are viewing OSG-402-4331. Click any other SKU to view its full details.

Product SKUCutter DiameterNumber of FlutesFlute LengthOverall LengthShank DiameterPriceStock Order
OSG-402-0394 123393£19.15 In Stock
OSG-402-0591 1.525393£12.35 In Stock
OSG-402-0787 227393£13.60 In Stock
OSG-402-0984 2.528393£12.35 In Stock
OSG-402-1181 3210393£12.35 In Stock
OSG-402-1378 3.5212514£17.03 In Stock
OSG-402-1575 4214514£17.79 In Stock
OSG-402-1772 4.5214515£18.86 In Stock
OSG-402-1968 5216515£18.86 In Stock
OSG-402-2362 6219646£22.55 In Stock
OSG-402-2756 7219648£26.83 In Stock
OSG-402-3150 8221648£26.13 In Stock
OSG-402-3543 92227010£30.09 In Stock
OSG-402-3937 102257010£35.23 In Stock
OSG-402-4331 Viewing112257011£48.33 In Stock
OSG-402-4724 122257612£57.96 In Stock
OSG-402-5512 142308914£81.47 In Stock
OSG-402-6299 162328916£119.00 In Stock
OSG-402-7087 1823510218£153.60 In Stock
OSG-402-7874 2023810220£174.33 In Stock
OSG-402-8661 2223810222£297.50 In Stock
OSG-402-9843 2523810225£322.85 In Stock

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