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OSG Carbide 3 Flute Centre Cutting Corner Radius End Mill DLC Coated Short Length - For Aluminium - 16mm x R3
| Cutter Diameter | 16 |
| Number of Flutes | 3 |
| Flute Length | 24 |
| Overall Length | 89 |
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Description
The OSG Carbide 3 Flute Centre Cutting Corner Radius End Mill is a compact, high-precision tool designed for aluminum machining. With a 16 mm diameter, three flutes, a 3 mm corner radius (R3), and a DLC coating, it delivers efficient material removal with stable, precise cuts for professionals and serious hobbyists alike.
- Three-Flute Centre-Cutting Design: Efficient material removal in aluminum with stable, chatter-free entry and good chip evacuation for clean, repeatable pockets and slots.
- Corner Radius for Consistent Finishes: 3 mm corner radius helps produce uniform radii and smooth surface finishes while resisting edge chipping during contouring and profiling.
- DLC Coating for Durability: Diamond-Like Carbon coating provides improved wear resistance, reduced friction, and longer tool life in high-speed aluminum machining, keeping sharpness longer.
Designed to keep pace with demanding aluminum projects, this end mill delivers reliable, repeatable results across batches. The short length improves rigidity in end milling, and the DLC coating minimizes wear even under aggressive feeds, helping you reduce tool changes and downtime while maintaining precise finishes.
Part Numbers
- Protool Part Number
- OSG-475-6299R3011
- 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 Centre Cutting Corner Radius End Mill DLC Coated Short Length - For Aluminium
View full collection →You are viewing OSG-475-6299R3011. 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-475-2362R0311 | 6 | 3 | 9 | 64 | 6 | 0.3 | £41.88 | In Stock | |
| OSG-475-2362R0511 | 6 | 3 | 9 | 64 | 6 | 0.5 | £41.88 | In Stock | |
| OSG-475-2362R1011 | 6 | 3 | 9 | 64 | 6 | 1 | £41.88 | In Stock | |
| OSG-475-3150R0311 | 8 | 3 | 12 | 64 | 8 | 0.3 | £53.45 | In Stock | |
| OSG-475-3150R0511 | 8 | 3 | 12 | 64 | 8 | 0.5 | £53.45 | In Stock | |
| OSG-475-3150R1011 | 8 | 3 | 12 | 64 | 8 | 1 | £53.45 | In Stock | |
| OSG-475-3150R1511 | 8 | 3 | 12 | 64 | 8 | 1.5 | £53.45 | In Stock | |
| OSG-475-3937R0511 | 10 | 3 | 15 | 64 | 10 | 0.5 | £83.93 | In Stock | |
| OSG-475-3937R1011 | 10 | 3 | 15 | 64 | 10 | 1 | £83.93 | In Stock | |
| OSG-475-3937R1511 | 10 | 3 | 15 | 64 | 10 | 1.5 | £83.93 | In Stock | |
| OSG-475-3937R2011 | 10 | 3 | 15 | 64 | 10 | 2 | £83.93 | In Stock | |
| OSG-475-4724R0511 | 12 | 3 | 18 | 76 | 12 | 0.5 | £106.09 | In Stock | |
| OSG-475-4724R1011 | 12 | 3 | 18 | 76 | 12 | 1 | £106.09 | In Stock | |
| OSG-475-4724R1511 | 12 | 3 | 18 | 76 | 12 | 1.5 | £106.09 | In Stock | |
| OSG-475-4724R2011 | 12 | 3 | 18 | 76 | 12 | 2 | £106.09 | In Stock | |
| OSG-475-4724R3011 | 12 | 3 | 18 | 76 | 12 | 3 | £106.09 | In Stock | |
| OSG-475-6299R0511 | 16 | 3 | 24 | 89 | 16 | 0.5 | £202.73 | In Stock | |
| OSG-475-6299R1011 | 16 | 3 | 24 | 89 | 16 | 1 | £202.73 | In Stock | |
| OSG-475-6299R1511 | 16 | 3 | 24 | 89 | 16 | 1.5 | £202.73 | In Stock | |
| OSG-475-6299R2011 | 16 | 3 | 24 | 89 | 16 | 2 | £202.73 | In Stock | |
| OSG-475-6299R3011 Viewing | 16 | 3 | 24 | 89 | 16 | 3 | £202.73 | In Stock |
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