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OSG Carbide Centre Cutting End Mill Square Edge Long Length - For Aluminium - 16mm
| Cutter Diameter | 16 |
| Number of Flutes | 2 |
| Flute Length | 57 |
| Overall Length | 127 |
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Description
The OSG Carbide Centre Cutting End Mill with a square-edge design and long-length configuration is purpose-built for aluminium machining applications. It’s an ideal choice for engineers, machinists, buyers, tradespeople, and hobbyists who need reliable, precise results on aluminium parts.
Its extended length provides deeper reach and access to challenging workpieces while maintaining efficient material removal, precision, and stability. This makes it well-suited for complex pockets, internal features, and multiple-depth operations without compromising finish or control.
- Extended reach for deep pockets: Long-length design lets you access tight cavities and complex contours, reducing the need for repositioning and saving setup time.
- Centre-cutting, square-edge geometry for versatility: Enables reliable plunge cuts and precise corner finishes in aluminium, delivering clean pockets and consistent results across applications.
- Carbide construction for durability and consistency: High-hardness carbide delivers long tool life, steady rigidity, and stable performance in demanding aluminium machining tasks.
Together, these features help you complete aluminium projects faster with repeatable, high-quality finishes. The tool supports smoother workflows, fewer tool changes, and confidence across both prototyping and production runs.
Part Numbers
- Protool Part Number
- OSG-440-6300
- 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 Centre Cutting End Mill Square Edge Long Length - For Aluminium
View full collection →You are viewing OSG-440-6300. 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-440-2363 | 6 | 2 | 38 | 102 | 6 | £75.78 | In Stock | |
| OSG-440-3151 | 8 | 2 | 41 | 102 | 8 | £85.23 | In Stock | |
| OSG-440-3938 | 10 | 2 | 51 | 102 | 10 | £114.86 | In Stock | |
| OSG-440-4725 | 12 | 2 | 51 | 102 | 12 | £150.55 | In Stock | |
| OSG-440-6300 Viewing | 16 | 2 | 57 | 127 | 16 | £341.83 | In Stock | |
| OSG-440-7875 | 20 | 2 | 57 | 127 | 20 | £388.46 | 1-2 days | |
| OSG-440-9844 | 25 | 2 | 76 | 152 | 25 | £463.22 | In Stock |
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