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OSG Carbide 7 Flute End Mill Square Edge - Low Cutting & High Productivity - 16mm

SKU:OSG-507-6299

The OSG Carbide 7 Flute End Mill, 16mm diameter, features a square-edge design that delivers low cutting forces and high productivity in a single, durable tool. Perfect for milling, profiling, an... Read more ↓
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Cutter Diameter16
Number of Flutes7
Flute Length42
Overall Length100
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£188.16
Prices shown ex. VAT
In Stock— only 3 left
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Free delivery over £50 ex VAT
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14-day returns
30+ years expertise
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

The OSG Carbide 7 Flute End Mill, 16mm diameter, features a square-edge design that delivers low cutting forces and high productivity in a single, durable tool. Perfect for milling, profiling, and slotting, it provides reliable performance for engineers, machinists, and hobbyists alike.

  • Seven-flute stability for high-productivity material removal: The seven flutes provide enhanced stability and efficient material removal, enabling faster cutting with reduced vibration for smoother finishes and higher throughput.
  • Square-edge design for clean, precise cuts: The square edge delivers consistent geometry across milling, profiling, and slotting tasks, producing accurate dimensions and reliable surface quality without chatter.
  • Durable carbide construction for long life and reliable performance: Carbide construction delivers wear resistance and rigidity, keeping cutting forces lower and tool life extended in demanding applications.

By delivering low cutting forces and stable, efficient material removal, this end mill helps you maintain tight tolerances with fewer passes. The 16mm carbide tool is versatile for milling, profiling, and slotting, reducing setup time, minimizing tool changes, and improving overall workflow for shop floors, job shops, and home workshops alike.

Part Numbers

Protool Part Number
OSG-507-6299
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 7 Flute End Mill Square Edge - Low Cutting & High Productivity

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You are viewing OSG-507-6299. Click any other SKU to view its full details.

Product SKUCutter DiameterNumber of FlutesFlute LengthOverall LengthShank DiameterReachNeck DiameterPriceStock Order
OSG-507-3937 107227310279.8£72.07 In Stock
OSG-507-4724 1273284123811.8£93.68 In Stock
OSG-507-6299 Viewing16742100165015.8£188.16 In Stock

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