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

Widin Carbide Corner Radius End Mill For Mold & Die - 3 Flute - 6mm x R0.5
| Cutter Diameter | 6 |
| Number of Flutes | 3 |
| Flute Length | 10 |
| Overall Length | 90 |
Learn more about Klarna
Description
Introducing the Widin Carbide Corner Radius End Mill for Mold & Die — a precision cutting tool designed for moldmaking, die finishing, and demanding metalworking tasks. With a 6 mm diameter and an R0.5 corner radius, this carbide end mill delivers consistent corner detailing and smooth surfaces. Its 3-flute design reduces cutting load on the end face, helping minimize wear and extend tool life in high-demand environments, making it a reliable choice for shops and hobbyists alike.
- 3-Flute Design for Reduced Cutting Load: The three flutes lower the load on the end face, resulting in less wear, longer tool life, and steadier cutting during mold and die work—so you can run longer between tool changes without sacrificing quality.
- Double Radius Geometry for Stability and Finish: The double radius enhances rigidity and dampens chatter at high speeds and high feeds, producing consistent corner radii and smoother surface finishes on complex mold features.
- Optimized Rake Angle for Surface Quality: The rake angle is thoughtfully designed to suit common workpiece characteristics, helping you achieve excellent surface quality with fewer finishing passes and improved machining stability.
Designed to deliver reliable performance in demanding mold and die applications, this end mill helps you achieve precise corner radii and clean finishes with fewer passes and longer tool life. Its carbide construction combines durability with heat resistance, supporting productive milling in hard metals and cast materials while maintaining consistent results across production runs.
Part Numbers
- Protool Part Number
- UDR50306005
- Brand
- Widin
- 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: Widin Carbide Corner Radius End Mill For Mold & Die - 3 Flute (WDR503)
View full collection →You are viewing UDR50306005. 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 |
|---|---|---|---|---|---|---|---|---|---|
| UDR50306005 Viewing | 6 | 3 | 10 | 90 | 6 | 0.5 | £47.75 | 5 days | |
| UDR50306020 | 6 | 3 | 10 | 90 | 6 | 2 | £47.75 | 5 days | |
| UDR50306010 | 6 | 3 | 10 | 90 | 6 | 1 | £47.75 | 5 days | |
| UDR50308005 | 8 | 3 | 16 | 100 | 8 | 0.5 | £78.13 | 5 days | |
| UDR50308020 | 8 | 3 | 16 | 100 | 8 | 2 | £78.13 | 5 days | |
| UDR50308010 | 8 | 3 | 16 | 100 | 8 | 1 | £78.13 | 5 days | |
| UDR50310005 | 10 | 3 | 20 | 100 | 10 | 0.5 | £107.00 | 5 days | |
| UDR50310010 | 10 | 3 | 20 | 100 | 10 | 1 | £107.00 | 5 days | |
| UDR50310020 | 10 | 3 | 20 | 100 | 10 | 2 | £107.00 | 5 days | |
| UDR50312005 | 12 | 3 | 24 | 110 | 12 | 0.5 | £166.05 | 5 days | |
| UDR50312010 | 12 | 3 | 24 | 110 | 12 | 1 | £166.05 | 5 days | |
| UDR50316005 | 16 | 3 | 32 | 150 | 16 | 0.5 | £487.60 | 5 days | |
| UDR50312020 | 12 | 3 | 24 | 110 | 12 | 2 | £166.05 | 5 days | |
| UDR50316010 | 16 | 3 | 32 | 150 | 16 | 1 | £487.60 | 5 days | |
| UDR50320010 | 20 | 3 | 40 | 150 | 20 | 1 | £679.50 | 5 days | |
| UDR50320005 | 20 | 3 | 40 | 150 | 20 | 0.5 | £679.50 | 5 days |
No products match your filters.


