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OSG Carbide 3 Flute End Mill Corner Radius DLC Coated - For Aluminium - 16mm x R0.5
| Cutter Diameter | 16 |
| Number of Flutes | 3 |
| Flute Length | 40 |
| Overall Length | 89 |
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Description
The OSG Carbide 3 Flute End Mill with a corner radius and DLC coating is designed for precision aluminum machining. It's ideal for professionals, shop technicians, engineers, and hobbyists who need reliable profiling, pocketing, and slotting in aluminum parts, delivering accurate results with consistent surface finishes.
With a diameter of 16 mm and a 0.5 mm corner radius, this tool uses a three-flute geometry to balance aggressive material removal with cutting stability. The Diamond-Like Carbon (DLC) coating enhances wear resistance and tool longevity, helping maintain sharpness and reliable performance in demanding aluminum operations.
- Three-flute geometry with corner radius: Enhances material removal while maintaining rigidity, yielding precise profiles and smoother surfaces in aluminum.
- DLC coating for extended tool life: Diamond-like carbon coating provides superior wear resistance, reducing wear and downtime in tough aluminum cutting tasks.
- 16 mm diameter with R0.5 corner radius: Robust corner geometry and a large cutting diameter deliver reliable engagement and consistent results across passes, improving finish quality and predictability.
Combining carbide strength with DLC-coated durability, this end mill offers durable performance, efficient cutting, and dependable results in aluminum projects. It helps you work more efficiently, maintain consistent quality, and complete jobs with fewer interruptions, making it a reliable choice for both production environments and precision finishes.
Part Numbers
- Protool Part Number
- OSG-476-6299R0511
- 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.
Full Range: OSG Carbide 3 Flute End Mill Corner Radius DLC Coated - For Aluminium
View full collection →You are viewing OSG-476-6299R0511. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Number of Flutes | Flute Length | Overall Length | Shank Diameter | Corner Radius | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| OSG-476-1181R02511 | 3 | 3 | 7.5 | 38 | 6 | 0.25 | £28.37 | In Stock | |
| OSG-476-1181R0511 | 3 | 3 | 7.5 | 38 | 6 | 0.5 | £28.37 | In Stock | |
| OSG-476-1181R07511 | 3 | 3 | 7.5 | 38 | 6 | 0.75 | £28.37 | In Stock | |
| OSG-476-1181R1011 | 3 | 3 | 7.5 | 38 | 6 | 1 | £28.37 | In Stock | |
| OSG-476-1575R02511 | 4 | 3 | 10 | 51 | 6 | 0.25 | £31.08 | In Stock | |
| OSG-476-1575R07511 | 4 | 3 | 10 | 51 | 6 | 0.75 | £31.08 | In Stock | |
| OSG-476-1575R1011 | 4 | 3 | 10 | 51 | 6 | 1 | £31.08 | In Stock | |
| OSG-476-2362R02511 | 6 | 3 | 15 | 64 | 6 | 0.25 | £41.88 | In Stock | |
| OSG-476-2362R0311 | 6 | 3 | 15 | 64 | 6 | 0.3 | £41.88 | In Stock | |
| OSG-476-2362R0511 | 6 | 3 | 15 | 64 | 6 | 0.5 | £41.88 | In Stock | |
| OSG-476-2362R07511 | 6 | 3 | 15 | 64 | 6 | 0.75 | £41.88 | In Stock | |
| OSG-476-2362R1011 | 6 | 3 | 15 | 64 | 6 | 1 | £41.88 | In Stock | |
| OSG-476-3150R02511 | 8 | 3 | 20 | 64 | 8 | 0.25 | £53.45 | In Stock | |
| OSG-476-3150R0511 | 8 | 3 | 20 | 64 | 8 | 0.5 | £53.45 | In Stock | |
| OSG-476-3150R07511 | 8 | 3 | 20 | 64 | 8 | 0.75 | £53.45 | In Stock | |
| OSG-476-3150R1011 | 8 | 3 | 20 | 64 | 8 | 1 | £53.45 | In Stock | |
| OSG-476-3150R12511 | 8 | 3 | 20 | 64 | 8 | 1.25 | £53.45 | In Stock | |
| OSG-476-3150R1511 | 8 | 3 | 20 | 64 | 8 | 1.5 | £53.45 | In Stock | |
| OSG-476-3937R02511 | 10 | 3 | 25 | 64 | 10 | 0.25 | £83.93 | In Stock | |
| OSG-476-3937R0511 | 10 | 3 | 25 | 64 | 10 | 0.5 | £83.93 | In Stock | |
| OSG-476-3937R07511 | 10 | 3 | 25 | 64 | 10 | 0.75 | £83.93 | In Stock | |
| OSG-476-3937R1011 | 10 | 3 | 25 | 64 | 10 | 1 | £83.93 | In Stock | |
| OSG-476-3937R12511 | 10 | 3 | 25 | 64 | 10 | 1.25 | £83.93 | In Stock | |
| OSG-476-3937R1511 | 10 | 3 | 25 | 64 | 10 | 1.5 | £83.93 | In Stock | |
| OSG-476-3937R2011 | 10 | 3 | 25 | 64 | 10 | 2 | £83.93 | In Stock | |
| OSG-476-3937R2411 | 10 | 3 | 25 | 64 | 10 | 2.4 | £83.93 | In Stock | |
| OSG-476-4724R02511 | 12 | 3 | 30 | 76 | 12 | 0.25 | £106.09 | In Stock | |
| OSG-476-4724R0511 | 12 | 3 | 30 | 76 | 12 | 0.5 | £106.09 | In Stock | |
| OSG-476-4724R07511 | 12 | 3 | 30 | 76 | 12 | 0.75 | £106.09 | In Stock | |
| OSG-476-4724R1011 | 12 | 3 | 30 | 76 | 12 | 1 | £106.09 | In Stock | |
| OSG-476-4724R12511 | 12 | 3 | 30 | 76 | 12 | 1.25 | £106.09 | In Stock | |
| OSG-476-4724R1511 | 12 | 3 | 30 | 76 | 12 | 1.5 | £106.09 | In Stock | |
| OSG-476-4724R2011 | 12 | 3 | 30 | 76 | 12 | 2 | £106.09 | In Stock | |
| OSG-476-4724R2411 | 12 | 3 | 30 | 76 | 12 | 2.4 | £106.09 | In Stock | |
| OSG-476-4724R3011 | 12 | 3 | 30 | 76 | 12 | 3 | £106.09 | In Stock | |
| OSG-476-6299R02511 | 16 | 3 | 40 | 89 | 16 | 0.25 | £202.73 | In Stock | |
| OSG-476-6299R0511 Viewing | 16 | 3 | 40 | 89 | 16 | 0.5 | £202.73 | In Stock | |
| OSG-476-6299R07511 | 16 | 3 | 40 | 89 | 16 | 0.75 | £202.73 | In Stock | |
| OSG-476-6299R1011 | 16 | 3 | 40 | 89 | 16 | 1 | £202.73 | In Stock | |
| OSG-476-6299R12511 | 16 | 3 | 40 | 89 | 16 | 1.25 | £202.73 | In Stock | |
| OSG-476-6299R1511 | 16 | 3 | 40 | 89 | 16 | 1.5 | £202.73 | In Stock | |
| OSG-476-6299R2011 | 16 | 3 | 40 | 89 | 16 | 2 | £202.73 | In Stock | |
| OSG-476-6299R2411 | 16 | 3 | 40 | 89 | 16 | 2.4 | £202.73 | In Stock | |
| OSG-476-6299R3011 | 16 | 3 | 40 | 89 | 16 | 3 | £202.73 | In Stock | |
| OSG-476-7874R02511 | 20 | 3 | 50 | 102 | 20 | 0.25 | £386.42 | In Stock | |
| OSG-476-7874R0511 | 20 | 3 | 50 | 102 | 20 | 0.5 | £386.42 | In Stock | |
| OSG-476-7874R07511 | 20 | 3 | 50 | 102 | 20 | 0.75 | £386.42 | In Stock | |
| OSG-476-7874R1011 | 20 | 3 | 50 | 102 | 20 | 1 | £386.42 | In Stock | |
| OSG-476-7874R12511 | 20 | 3 | 50 | 102 | 20 | 1.25 | £386.42 | In Stock | |
| OSG-476-7874R1511 | 20 | 3 | 50 | 102 | 20 | 1.5 | £386.42 | In Stock | |
| OSG-476-7874R2011 | 20 | 3 | 50 | 102 | 20 | 2 | £386.42 | In Stock | |
| OSG-476-7874R2411 | 20 | 3 | 50 | 102 | 20 | 2.4 | £386.42 | In Stock | |
| OSG-476-7874R3011 | 20 | 3 | 50 | 102 | 20 | 3 | £386.42 | In Stock | |
| OSG-476-9843R02511 | 25 | 3 | 62.5 | 127 | 25 | 0.25 | £592.92 | In Stock | |
| OSG-476-9843R0511 | 25 | 3 | 62.5 | 127 | 25 | 0.5 | £592.92 | In Stock | |
| OSG-476-9843R07511 | 25 | 3 | 62.5 | 127 | 25 | 0.75 | £592.92 | In Stock | |
| OSG-476-9843R1011 | 25 | 3 | 62.5 | 127 | 25 | 1 | £592.92 | In Stock | |
| OSG-476-9843R12511 | 25 | 3 | 62.5 | 127 | 25 | 1.25 | £592.92 | In Stock | |
| OSG-476-9843R1511 | 25 | 3 | 62.5 | 127 | 25 | 1.5 | £592.92 | In Stock | |
| OSG-476-9843R2011 | 25 | 3 | 62.5 | 127 | 25 | 2 | £592.92 | In Stock | |
| OSG-476-9843R2411 | 25 | 3 | 62.5 | 127 | 25 | 2.4 | £592.92 | In Stock | |
| OSG-476-9843R3011 | 25 | 3 | 62.5 | 127 | 25 | 3 | £592.92 | In Stock |
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