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OSG Carbide Pocket Milling End Mill Corner Radius - For Copper & Aluminium - 16mm x R1

SKU:OSG-403-6299PR10

The OSG Carbide Pocket Milling End Mill with a corner radius is a precision cutting tool designed for copper and aluminum. With a 16 mm diameter and a 1 mm corner radius, it delivers accurate poc... Read more ↓
N
Cutter Diameter16
Number of Flutes3
Flute Length24
Overall Length108
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£171.55
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In Stock— only 1 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 Pocket Milling End Mill with a corner radius is a precision cutting tool designed for copper and aluminum. With a 16 mm diameter and a 1 mm corner radius, it delivers accurate pocket walls and stable milling in challenging materials.

This end mill is ideal for machinists, engineers, and workshop professionals who need reliable pocketing performance and predictable results in copper and aluminum components.

  • R1 Corner Radius for Tight, Clean Pockets: The 1 mm radius creates precise pocket edges, reduces corner chipping, and supports accurate component fit with consistent wall geometry.
  • Carbide Construction for Copper & Aluminum: Durable carbide composition delivers long tool life and sharp edge retention when cutting soft metals, helping maintain consistent finishes over many parts.
  • Stable Geometry for Reduced Vibration: Optimized flute geometry and corner relief minimize chatter, improve surface finish, and promote smooth chip evacuation during high-speed pocket milling.

This end mill helps you streamline pocket milling workflows by delivering consistent, accurate pockets with minimal rework. Its robust carbide construction and purpose-built geometry keep you productive—reducing tool changes and helping you meet tight tolerances in copper and aluminum applications.

Part Numbers

Protool Part Number
OSG-403-6299PR10
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 Pocket Milling End Mill Corner Radius - For Copper & Aluminium

View full collection →

You are viewing OSG-403-6299PR10. Click any other SKU to view its full details.

Product SKUCutter DiameterNumber of FlutesFlute LengthOverall LengthShank DiameterReachNeck DiameterPriceStock Order
OSG-403-2362PR05 639606155.5£31.23 In Stock
OSG-403-2362PR10 639606155.5£31.23 In Stock
OSG-403-3150PR05 8312708207.5£39.63 In Stock
OSG-403-3150PR10 8312708207.5£39.63 In Stock
OSG-403-3937PR05 103158010259.5£60.30 In Stock
OSG-403-3937PR10 103158010259.5£60.30 In Stock
OSG-403-4724PR05 1231890123011.5£80.27 In Stock
OSG-403-4724PR10 1231890123011.5£80.27 In Stock
OSG-403-6299PR05 16324108164015.5£171.55 In Stock
OSG-403-6299PR10 Viewing16324108164015.5£171.55 In Stock
OSG-403-6299PR20 16324108164015.5£171.55 In Stock
OSG-403-6299PR30 16324108164015.5£171.55 In Stock

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