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OSG Carbide 3 Flute End Mill Square Edge - For Aluminium - 10mm
| Cutter Diameter | 10 |
| Number of Flutes | 3 |
| Flute Length | 25 |
| Overall Length | 64 |
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Description
The OSG Carbide 3 Flute End Mill Square Edge, 10mm diameter, is a high-performance cutting tool crafted for aluminum machining. Designed for professionals and serious hobbyists alike, it handles milling, profiling, and slotting with precision and reliability. Its square-edge geometry helps deliver clean shoulders and accurate profiles right out of the box.
Engineered from carbide for stiffness and wear resistance, this end mill delivers consistent results across a range of aluminum workpieces, helping you achieve tight tolerances and smooth surface finishes with fewer passes.
- Three-flute design for efficient aluminum removal: Balances fast material removal with stable cutting and good chip evacuation, delivering reliable performance on aluminum blocks, extrusions, and sheets.
- Square-edge geometry for clean, precise edges: Produces crisp shoulders and true profiles with minimal finishing passes, improving part accuracy and reducing rework.
- Carbide construction for durability and wear resistance: Offers long tool life and rigidity, enabling higher speeds and feeds and reducing downtime from tool changes.
With this end mill, you’ll streamline workflows, finish parts faster, and reduce rework. The 10mm diameter provides a versatile balance between material removal and control, while the 3-flute design maintains stable cutting in aluminum. Rugged carbide construction and reliable edge geometry mean fewer tool changes and dependable performance across milling, profiling, and slotting tasks—so you can move from setup to finished part with confidence.
Part Numbers
- Protool Part Number
- OSG-476-3937
- 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-476-3937. 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 | £14.40 | In Stock | |
| OSG-476-1575 | 4 | 3 | 10 | 51 | 6 | £16.82 | In Stock | |
| OSG-476-2362 | 6 | 3 | 15 | 64 | 6 | £26.41 | In Stock | |
| OSG-476-3150 | 8 | 3 | 20 | 64 | 8 | £31.23 | In Stock | |
| OSG-476-3937 Viewing | 10 | 3 | 25 | 64 | 10 | £52.85 | In Stock | |
| OSG-476-4724 | 12 | 3 | 30 | 76 | 12 | £72.07 | In Stock | |
| OSG-476-6299 | 16 | 3 | 40 | 89 | 16 | £134.03 | In Stock | |
| OSG-476-7874 | 20 | 3 | 50 | 102 | 20 | £268.06 | In Stock | |
| OSG-476-9843 | 25 | 3 | 62.5 | 127 | 25 | £428.88 | In Stock |
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