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

OSG Carbide 3 Flute Centre Cutting Corner Radius End Mill Short Length - For Aluminium - 10mm x R0.5
| Cutter Diameter | 10 |
| Number of Flutes | 3 |
| Flute Length | 15 |
| Overall Length | 64 |
Learn more about Klarna
Description
The OSG Carbide 3 Flute Centre Cutting Corner Radius End Mill is a precision aluminum milling tool designed for machinists, engineers, and fabricators who demand repeatable, high-quality results. Featuring a 10 mm diameter and a 0.5 mm corner radius, this end mill combines a short overall length with a three-flute carbide design to deliver stable, efficient material removal in aluminum workpieces.
Its centre-cutting geometry enables plunging and contouring in a single tool, while the short length improves rigidity and reduces deflection in tight pockets or shallow cavities— making it ideal for tasks that require tight tolerances and clean finishes in aluminum parts.
- Three-flute carbide design for efficient aluminum removal: This configuration provides a good balance of material removal rate and rigidity, helping maintain accurate dimensions and a smooth surface finish in aluminum workpieces.
- Corner radius edge for smooth, accurate corners: The R0.5 corner radius promotes consistent corner geometry and reduces edge chipping, producing reliable, repeatable corner quality across machined parts.
- Short length for rigidity and precision in tight spaces: The compact form minimizes tool deflection and vibration, delivering stable cuts in shallow pockets and intricate contours for consistent results.
With this end mill, you gain dependable performance in aluminum applications—from precise pocketing and contouring to clean edge finishes. The combination of centre-cutting capability, a robust carbide build, and a compact length translates to lower downtime, fewer tool changes, and improved overall productivity. Trustworthy for repeatable results, it helps you complete challenging aluminum projects with confidence and efficiency.
Part Numbers
- Protool Part Number
- OSG-475-3937R05
- 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 Short Length - For Aluminium
View full collection →You are viewing OSG-475-3937R05. 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-475-2362R03 | 6 | 3 | 9 | 64 | 6 | 0.3 | £29.71 | In Stock | |
| OSG-475-2362R05 | 6 | 3 | 9 | 64 | 6 | 0.5 | £29.71 | In Stock | |
| OSG-475-2362R10 | 6 | 3 | 9 | 64 | 6 | 1 | £29.71 | In Stock | |
| OSG-475-3150R03 | 8 | 3 | 12 | 64 | 8 | 0.3 | £35.12 | In Stock | |
| OSG-475-3150R05 | 8 | 3 | 12 | 64 | 8 | 0.5 | £35.12 | In Stock | |
| OSG-475-3150R10 | 8 | 3 | 12 | 64 | 8 | 1 | £35.12 | In Stock | |
| OSG-475-3150R15 | 8 | 3 | 12 | 64 | 8 | 1.5 | £35.12 | In Stock | |
| OSG-475-3937R05 Viewing | 10 | 3 | 15 | 64 | 10 | 0.5 | £59.45 | In Stock | |
| OSG-475-3937R10 | 10 | 3 | 15 | 64 | 10 | 1 | £59.45 | In Stock | |
| OSG-475-3937R15 | 10 | 3 | 15 | 64 | 10 | 1.5 | £59.45 | In Stock | |
| OSG-475-3937R20 | 10 | 3 | 15 | 64 | 10 | 2 | £59.45 | In Stock | |
| OSG-475-4724R05 | 12 | 3 | 18 | 76 | 12 | 0.5 | £81.08 | In Stock | |
| OSG-475-4724R10 | 12 | 3 | 18 | 76 | 12 | 1 | £81.08 | In Stock | |
| OSG-475-4724R15 | 12 | 3 | 18 | 76 | 12 | 1.5 | £81.08 | In Stock | |
| OSG-475-4724R20 | 12 | 3 | 18 | 76 | 12 | 2 | £81.08 | In Stock | |
| OSG-475-4724R30 | 12 | 3 | 18 | 76 | 12 | 3 | £81.08 | In Stock | |
| OSG-475-6299R05 | 16 | 3 | 24 | 89 | 16 | 0.5 | £160.84 | In Stock | |
| OSG-475-6299R10 | 16 | 3 | 24 | 89 | 16 | 1 | £160.84 | In Stock | |
| OSG-475-6299R15 | 16 | 3 | 24 | 89 | 16 | 1.5 | £160.84 | In Stock | |
| OSG-475-6299R20 | 16 | 3 | 24 | 89 | 16 | 2 | £160.84 | In Stock | |
| OSG-475-6299R30 | 16 | 3 | 24 | 89 | 16 | 3 | £160.84 | In Stock |
No products match your filters.


