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OSG Carbide 3 Flute End Mill Corner Radius DLC Coated - For Aluminium - 8mm x R1.5
| Cutter Diameter | 8 |
| Number of Flutes | 3 |
| Flute Length | 20 |
| Overall Length | 64 |
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Description
The OSG Carbide 3 Flute End Mill with a corner radius and Diamond-Like Carbon (DLC) coating is engineered for precise aluminium machining. Designed for 8 mm diameter tools with a 1.5 mm corner radius, this end mill delivers controlled material removal and stable cutting across a range of aluminium applications.
Three flutes balance aggressive material removal with smooth finishing, while the DLC coating boosts wear resistance and tool life, helping you achieve repeatable, high-quality results in demanding aluminium workpieces.
- Corner Radius for stable, precise cuts: The 1.5 mm corner radius helps maintain part geometry and produces smoother edges on aluminium, reducing corner chipping and improving edge quality.
- DLC Coating for longer tool life: The Diamond-Like Carbon coating reduces wear and extends tool life, helping you complete more parts with fewer tool changes.
- Three-flute design for efficient material removal: The 3-flute geometry delivers robust chip evacuation and steady performance, keeping feeds stable and finishing consistent on aluminium workpieces.
This end mill helps you streamline aluminium projects by combining precise geometry, durable coating, and robust construction. It supports reliable performance across tough aluminium tasks, improves workflow efficiency, and helps you achieve repeatable, high-quality finishes with fewer tool changes and less rework.
Part Numbers
- Protool Part Number
- OSG-476-3150R1511
- 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-476-3150R1511. 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 Viewing | 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 | 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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