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OSG Carbide 3 Flute End Mill Square Edge - For Aluminium - 12mm
| Cutter Diameter | 12 |
| Number of Flutes | 3 |
| Flute Length | 30 |
| Overall Length | 76 |
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Description
The OSG Carbide 3 Flute End Mill with a square-edge design is a versatile and efficient tool built for aluminum machining. Its carbide construction and three-flute geometry deliver steady material removal while maintaining precision and stability across milling, profiling, and slotting tasks. Ideal for a wide range of applications, this end mill helps you produce high‑quality aluminum components with consistent results.
- Three-flute design for fast, controlled material removal: The 3-flute geometry balances chip evacuation and rigidity, enabling efficient aluminum removal without compromising accuracy.
- Square-edge geometry for clean edges: The square-edge profile delivers crisp, true cuts for precise profiling and slotting, reducing the need for additional finishing passes.
- Carbide construction for durability and long tool life: Carbide provides excellent wear resistance, delivering reliable performance and longer tool life under aluminum machining workloads.
This 12 mm diameter end mill is a dependable choice for engineers, machinists, and serious hobbyists alike. It supports consistent results across milling, profiling, and slotting, helping you stay productive with fewer tool changes and better finished surfaces. Trustworthy performance and durable construction make it a reliable partner for your aluminum projects.
Part Numbers
- Protool Part Number
- OSG-476-4724
- 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 Square Edge - For Aluminium
View full collection →You are viewing OSG-476-4724. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Number of Flutes | Flute Length | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| OSG-476-1181 | 3 | 3 | 7.5 | 38 | 6 | £16.21 | In Stock | |
| OSG-476-1575 | 4 | 3 | 10 | 51 | 6 | £18.93 | In Stock | |
| OSG-476-2362 | 6 | 3 | 15 | 64 | 6 | £29.71 | In Stock | |
| OSG-476-3150 | 8 | 3 | 20 | 64 | 8 | £35.12 | In Stock | |
| OSG-476-3937 | 10 | 3 | 25 | 64 | 10 | £59.45 | In Stock | |
| OSG-476-4724 Viewing | 12 | 3 | 30 | 76 | 12 | £81.08 | In Stock | |
| OSG-476-6299 | 16 | 3 | 40 | 89 | 16 | £160.84 | In Stock | |
| OSG-476-7874 | 20 | 3 | 50 | 102 | 20 | £321.67 | In Stock | |
| OSG-476-9843 | 25 | 3 | 62.5 | 127 | 25 | £514.66 | In Stock |
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