Please log in here to access all benefits, including promotional discounts and faster checkouts.

OSG Carbide 3 Flute Centre Cutting Corner Radius End Mill DLC Coated Short Length - For Aluminium - 16mm x R2
| Cutter Diameter | 16 |
| Number of Flutes | 3 |
| Flute Length | 24 |
| Overall Length | 89 |
Learn more about Klarna
Description
The OSG Carbide 3 Flute Centre Cutting Corner Radius End Mill is a precision tool designed for aluminum machining. Its short length and DLC coating deliver rigidity, durability, and dependable performance in pocketing, contouring, and finishing tasks. With a 16 mm diameter and a 2 mm corner radius (R2), this end mill provides stable, consistent cuts and clean edges for demanding aluminum workpieces.
Designed for engineers, machinists, and technicians who demand reliable results in aluminum, this tool combines centre-cutting capability with a three-flute geometry for efficient material removal and steady finishes.
- Centre-Cutting, 3-Flute Design for Efficient Aluminum Machining: Enables plunge cuts and fast material removal while maintaining a smooth finish, with excellent chip evacuation for aluminum workpieces.
- DLC-Coated Carbide for Extended Tool Life: Diamond-Like Carbon coating reduces wear and friction, allowing higher speeds and longer service life in aluminum applications.
- Short Length with R2 Corner Radius for Rigidity and Finishing: Provides increased rigidity in tight pockets and helps produce clean fillets with reduced burrs, delivering consistent, high-quality results.
This end mill helps you speed up workflows, reduce rework, and achieve repeatable, professional finishes on aluminum parts. The combination of DLC durability, rigid short-length design, and a precise 2 mm corner radius gives you confidence in every cut—from pocketing to contouring—across multiple aluminum projects.
Part Numbers
- Protool Part Number
- OSG-475-6299R2011
- 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-475-6299R2011. 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 Viewing | 16 | 3 | 24 | 89 | 16 | 2 | £202.73 | In Stock | |
| OSG-475-6299R3011 | 16 | 3 | 24 | 89 | 16 | 3 | £202.73 | In Stock |
No products match your filters.


