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Widin Carbide Corner Radius End Mill For Mold & Die - 2 Flute - 4mm x R1
| Cutter Diameter | 4 |
| Number of Flutes | 2 |
| Flute Length | 10 |
| Overall Length | 70 |
| Shank Diameter | 4 |
| Corner Radius | 1 |
Learn more about Klarna
The Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die work. With a 4 mm cutting diameter and a 1 mm corner radius (R1), paired with a two-flute design, it delivers reliable, consistent corners and efficient material removal.
- Diameter & Corner Radius: 4 mm cutting diameter with a 1 mm corner radius (R1) for precise, repeatable mold/die features
- Cutting Geometry: 2 flutes optimize chip evacuation for smoother, cleaner cuts
- Long Shank: Extended reach enables deep groove machining and access to hard-to-reach areas
- Material: Carbide construction provides rigidity, wear resistance, and longer tool life
- Corner Radius Variety: Available in multiple radii to tailor paths and surface finishes in complex cavities
- Application: Specifically suited for mold and die machining, including intricate corners, slots, and cavities
Designed for engineers and machinists who demand dependable performance in demanding mold and die tasks, this end mill combines aggressive material removal with the precision needed for tight tolerances. Its deep-groove capability and variety of radii give you flexibility to shape complex features, while the carbide composition ensures durability across sessions, reducing downtime and improving consistency.
| Cutter Diameter | 4 |
| Number of Flutes | 2 |
| Flute Length | 10 |
| Overall Length | 70 |
| Shank Diameter | 4 |
| Corner Radius | 1 |
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 - 2 Flute (WR502)
View full collection →You are viewing UR50204010S4. 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 |
|---|---|---|---|---|---|---|---|---|---|
| UR502002002 | 0.2 | 2 | 0.4 | 40 | 4 | 0.02 | £40.31 | 5 days | |
| UR502002005 | 0.2 | 2 | 0.4 | 40 | 4 | 0.05 | £40.31 | 5 days | |
| UR502003002 | 0.3 | 2 | 0.6 | 40 | 4 | 0.02 | £34.81 | 5 days | |
| UR502003005 | 0.3 | 2 | 0.6 | 40 | 4 | 0.05 | £34.81 | 5 days | |
| UR502004005 | 0.4 | 2 | 0.8 | 40 | 4 | 0.05 | £34.81 | 5 days | |
| UR502005005 | 0.5 | 2 | 1 | 40 | 4 | 0.05 | £12.49 | In Stock | |
| UR50200401 | 0.4 | 2 | 0.8 | 40 | 4 | 0.1 | £34.81 | 5 days | |
| UR50200501 | 0.5 | 2 | 1 | 40 | 4 | 0.1 | £28.38 | 5 days | |
| UR502006005 | 0.6 | 2 | 1.2 | 40 | 4 | 0.05 | £28.38 | 5 days | |
| UR50200601 | 0.6 | 2 | 1.2 | 40 | 4 | 0.1 | £28.38 | 5 days | |
| UR50200602 | 0.6 | 2 | 1.2 | 40 | 4 | 0.2 | £28.38 | 5 days | |
| UR502007005 | 0.7 | 2 | 1.4 | 40 | 4 | 0.05 | £28.38 | 5 days | |
| UR50200701 | 0.7 | 2 | 1.4 | 40 | 4 | 0.1 | £28.38 | 5 days | |
| UR50200702 | 0.7 | 2 | 1.4 | 40 | 4 | 0.2 | £28.38 | 5 days | |
| UR502008005 | 0.8 | 2 | 1.6 | 40 | 4 | 0.05 | £28.38 | 5 days | |
| UR50200801 | 0.8 | 2 | 1.6 | 40 | 4 | 0.1 | £28.38 | 5 days | |
| UR50200802 | 0.8 | 2 | 1.6 | 40 | 4 | 0.2 | £28.38 | 5 days | |
| UR50200901 | 0.9 | 2 | 1.8 | 40 | 4 | 0.1 | £28.38 | 5 days | |
| UR502009005 | 0.9 | 2 | 1.8 | 40 | 4 | 0.05 | £28.38 | 5 days | |
| UR502010005 | 1 | 2 | 2.5 | 50 | 6 | 0.05 | £27.54 | 5 days | |
| UR50201001 | 1 | 2 | 2.5 | 50 | 6 | 0.1 | £27.54 | 5 days | |
| UR50201002 | 1 | 2 | 2.5 | 50 | 6 | 0.2 | £27.54 | 5 days | |
| UR50201003 | 1 | 2 | 2.5 | 50 | 6 | 0.3 | £27.54 | 5 days | |
| UR502012005 | 1.2 | 2 | 3 | 50 | 6 | 0.05 | £27.54 | 5 days | |
| UR50201201 | 1.2 | 2 | 3 | 50 | 6 | 0.1 | £27.54 | 5 days | |
| UR50201202 | 1.2 | 2 | 3 | 50 | 6 | 0.2 | £27.54 | 5 days | |
| UR50201203 | 1.2 | 2 | 3 | 50 | 6 | 0.3 | £27.54 | 5 days | |
| UR502015005 | 1.5 | 2 | 4 | 50 | 6 | 0.05 | £27.54 | 5 days | |
| UR50201501 | 1.5 | 2 | 4 | 50 | 6 | 0.1 | £27.54 | 5 days | |
| UR50201502 | 1.5 | 2 | 4 | 50 | 6 | 0.2 | £27.54 | 5 days | |
| UR50201503 | 1.5 | 2 | 4 | 50 | 6 | 0.3 | £27.54 | 5 days | |
| UR50201505 | 1.5 | 2 | 4 | 50 | 6 | 0.5 | £27.54 | 5 days | |
| UR50202001 | 2 | 2 | 6 | 50 | 6 | 0.1 | £12.12 | In Stock | |
| UR50202003 | 2 | 2 | 6 | 50 | 6 | 0.3 | £27.54 | 5 days | |
| UR50202002 | 2 | 2 | 6 | 50 | 6 | 0.2 | £27.54 | 5 days | |
| UR50202005 | 2 | 2 | 6 | 50 | 6 | 0.5 | £27.54 | 5 days | |
| UR50202501 | 2.5 | 2 | 7 | 60 | 6 | 0.1 | £28.65 | 5 days | |
| UR50202502 | 2.5 | 2 | 7 | 60 | 6 | 0.2 | £28.65 | 5 days | |
| UR50202503 | 2.5 | 2 | 7 | 60 | 6 | 0.3 | £28.65 | 5 days | |
| UR50203001 | 3 | 2 | 8 | 60 | 6 | 0.1 | £28.65 | 5 days | |
| UR50202505 | 2.5 | 2 | 7 | 60 | 6 | 0.5 | £28.65 | 5 days | |
| UR50203002 | 3 | 2 | 8 | 60 | 6 | 0.2 | £28.65 | 5 days | |
| UR50203003 | 3 | 2 | 8 | 60 | 6 | 0.3 | £28.65 | 5 days | |
| UR50203005 | 3 | 2 | 8 | 60 | 6 | 0.5 | £28.65 | 5 days | |
| UR50203501 | 3.5 | 2 | 10 | 70 | 6 | 0.1 | £29.75 | 5 days | |
| UR50203010 | 3 | 2 | 8 | 60 | 6 | 1 | £28.65 | 5 days | |
| UR50203502 | 3.54 | 2 | 10 | 70 | 6 | 0.2 | £29.75 | 5 days | |
| UR50203503 | 3.5 | 2 | 10 | 70 | 6 | 0.3 | £29.75 | 5 days | |
| UR50203505 | 3.5 | 2 | 10 | 70 | 6 | 0.5 | £29.75 | 5 days | |
| UR50204001 | 4 | 2 | 10 | 70 | 6 | 0.1 | £29.75 | 5 days | |
| UR50204001100S4 | 4 | 2 | 10 | 100 | 4 | 0.1 | £32.68 | 5 days | |
| UR50204002100S4 | 4 | 2 | 10 | 100 | 4 | 0.2 | £32.68 | 5 days | |
| UR50204002 | 4 | 2 | 10 | 70 | 6 | 0.2 | £29.75 | 5 days | |
| UR50204001S4 | 4 | 2 | 10 | 70 | 4 | 0.1 | £28.38 | 5 days | |
| UR50204002S4 | 4 | 2 | 10 | 70 | 4 | 0.2 | £28.38 | 5 days | |
| UR50204003 | 4 | 2 | 10 | 70 | 6 | 0.3 | £29.75 | 5 days | |
| UR50204003100S4 | 4 | 2 | 10 | 100 | 4 | 0.3 | £14.38 | In Stock | |
| UR50204003S4 | 4 | 2 | 10 | 70 | 4 | 0.3 | £28.38 | 5 days | |
| UR50204005 | 4 | 2 | 10 | 70 | 6 | 0.5 | £29.75 | 5 days | |
| UR50204005100S4 | 4 | 2 | 10 | 100 | 4 | 0.5 | £32.68 | 5 days | |
| UR50204005S4 | 4 | 2 | 10 | 70 | 4 | 0.5 | £28.38 | 5 days | |
| UR50204010 | 4 | 2 | 10 | 70 | 6 | 1 | £29.75 | 5 days | |
| UR50204010S4 Viewing | 4 | 2 | 10 | 70 | 4 | 1 | £28.38 | 5 days | |
| UR50204010100S4 | 4 | 2 | 10 | 100 | 4 | 1 | £32.68 | 5 days | |
| UR50204501 | 4.5 | 2 | 11 | 80 | 6 | 0.1 | £13.64 | In Stock | |
| UR50205001 | 5 | 2 | 13 | 90 | 6 | 0.1 | £32.38 | 5 days | |
| UR50204503 | 4.5 | 2 | 11 | 80 | 6 | 0.3 | £30.99 | 5 days | |
| UR50205002 | 5 | 2 | 13 | 90 | 6 | 0.2 | £32.38 | 5 days | |
| UR50204505 | 4.5 | 2 | 11 | 80 | 6 | 0.5 | £30.99 | 5 days | |
| UR50204502 | 4.5 | 2 | 11 | 80 | 6 | 0.2 | £30.99 | 5 days | |
| UR50205003 | 5 | 2 | 13 | 90 | 6 | 0.3 | £32.38 | 5 days | |
| UR50205005 | 5 | 2 | 13 | 90 | 6 | 0.5 | £32.38 | 5 days | |
| UR50205010 | 5 | 2 | 13 | 90 | 6 | 1 | £32.38 | 5 days | |
| UR50205501 | 5.5 | 2 | 13 | 90 | 6 | 0.1 | £32.38 | 5 days | |
| UR50205502 | 5.5 | 2 | 13 | 90 | 6 | 0.2 | £32.38 | 5 days | |
| UR50205505 | 5.5 | 2 | 13 | 90 | 6 | 0.5 | £32.38 | 5 days | |
| UR50205503 | 5.5 | 2 | 13 | 90 | 6 | 0.3 | £32.38 | 5 days | |
| UR50206001 | 6 | 2 | 15 | 90 | 6 | 0.1 | £32.38 | 5 days | |
| UR50206002 | 6 | 2 | 15 | 90 | 6 | 0.2 | £32.38 | 5 days | |
| UR50205510 | 5.5 | 2 | 13 | 90 | 6 | 1 | £32.38 | 5 days | |
| UR50206003 | 6 | 2 | 15 | 90 | 6 | 0.3 | £32.38 | 5 days | |
| UR50206005 | 6 | 2 | 15 | 90 | 6 | 0.5 | £32.38 | 5 days | |
| UR5020600360 | 6 | 2 | 15 | 60 | 6 | 0.3 | £28.65 | 5 days | |
| UR50206005110 | 6 | 2 | 15 | 110 | 6 | 0.5 | £38.57 | 5 days | |
| UR5020600560 | 6 | 2 | 15 | 60 | 6 | 0.5 | £32.38 | 5 days | |
| UR50206005130 | 6 | 2 | 15 | 130 | 6 | 0.5 | £41.59 | 5 days | |
| UR50206010 | 6 | 2 | 15 | 90 | 6 | 1 | £32.38 | 5 days | |
| UR50206010110 | 6 | 2 | 15 | 110 | 6 | 1 | £38.57 | 5 days | |
| UR50206010130 | 6 | 2 | 15 | 130 | 6 | 1 | £18.30 | In Stock | |
| UR5020601060 | 6 | 2 | 15 | 60 | 6 | 1 | £12.61 | In Stock | |
| UR50206015 | 6 | 2 | 15 | 90 | 6 | 1.5 | £32.38 | 5 days | |
| UR50206020 | 6 | 2 | 15 | 90 | 6 | 2 | £32.38 | 5 days | |
| UR50207001 | 7 | 2 | 16 | 90 | 8 | 0.1 | £52.65 | 5 days | |
| UR50207003 | 7 | 2 | 16 | 90 | 8 | 0.3 | £52.65 | 5 days | |
| UR50207002 | 7 | 2 | 16 | 90 | 8 | 0.2 | £52.65 | 5 days | |
| UR50207005 | 7 | 2 | 16 | 90 | 8 | 0.5 | £52.65 | 5 days | |
| UR50207010 | 7 | 2 | 16 | 90 | 8 | 1 | £52.65 | 5 days | |
| UR50207020 | 7 | 2 | 16 | 90 | 8 | 2 | £23.17 | In Stock | |
| UR50208001 | 8 | 2 | 20 | 100 | 8 | 0.1 | £24.12 | In Stock | |
| UR50208002 | 8 | 2 | 20 | 100 | 8 | 0.2 | £54.82 | 5 days | |
| UR50208003 | 8 | 2 | 20 | 100 | 8 | 0.3 | £54.82 | 5 days | |
| UR5020800370 | 8 | 2 | 20 | 70 | 8 | 0.3 | £48.72 | 5 days | |
| UR50208005 | 8 | 2 | 20 | 100 | 8 | 0.5 | £24.12 | In Stock | |
| UR50208005120 | 8 | 2 | 20 | 120 | 8 | 0.5 | £65.01 | 5 days | |
| UR50208005150 | 8 | 2 | 20 | 150 | 8 | 0.5 | £73.15 | 5 days | |
| UR5020800570 | 8 | 2 | 20 | 70 | 8 | 0.5 | £48.72 | 5 days | |
| UR50208010 | 8 | 2 | 20 | 100 | 8 | 1 | £54.82 | 5 days | |
| UR50208010120 | 8 | 2 | 20 | 120 | 8 | 1 | £28.60 | In Stock | |
| UR50208010150 | 8 | 2 | 20 | 150 | 8 | 1 | £73.15 | 5 days | |
| UR5020801070 | 8 | 2 | 20 | 70 | 8 | 1 | £48.72 | 5 days | |
| UR50208015 | 8 | 2 | 20 | 100 | 8 | 1.5 | £54.82 | 5 days | |
| UR50208020 | 8 | 2 | 20 | 100 | 8 | 2 | £54.82 | 5 days | |
| UR50208025 | 8 | 2 | 20 | 100 | 8 | 2.5 | £54.82 | 5 days | |
| UR50208030 | 8 | 2 | 20 | 100 | 8 | 3 | £54.82 | 5 days | |
| UR50210002 | 10 | 2 | 25 | 100 | 10 | 0.2 | £72.58 | 5 days | |
| UR50210001 | 10 | 2 | 25 | 100 | 10 | 0.1 | £72.58 | 5 days | |
| UR50210003 | 10 | 2 | 25 | 100 | 10 | 0.3 | £72.58 | 5 days | |
| UR5021000375 | 10 | 2 | 25 | 75 | 10 | 0.3 | £28.97 | In Stock | |
| UR50210005 | 10 | 2 | 25 | 100 | 10 | 0.5 | £72.58 | 5 days | |
| UR50210005150 | 10 | 2 | 25 | 150 | 10 | 0.5 | £96.92 | 5 days | |
| UR50210005130 | 10 | 2 | 25 | 130 | 10 | 0.5 | £86.31 | 5 days | |
| UR5021000575 | 10 | 2 | 25 | 75 | 10 | 0.5 | £65.86 | 5 days | |
| UR50210010130 | 10 | 2 | 25 | 130 | 10 | 1 | £37.97 | In Stock | |
| UR50210010 | 10 | 2 | 25 | 100 | 10 | 1 | £72.58 | 5 days | |
| UR50210015 | 10 | 2 | 25 | 100 | 10 | 1.5 | £72.58 | 5 days | |
| UR50210010150 | 10 | 2 | 25 | 150 | 10 | 1 | £96.92 | 5 days | |
| UR5021001075 | 10 | 2 | 25 | 75 | 10 | 1 | £65.86 | 5 days | |
| UR50210025 | 10 | 2 | 25 | 100 | 10 | 2.5 | £72.58 | 5 days | |
| UR50210040 | 10 | 2 | 25 | 100 | 10 | 4 | £72.58 | 5 days | |
| UR50210030 | 10 | 2 | 25 | 100 | 10 | 3 | £72.58 | 5 days | |
| UR50210020 | 10 | 2 | 25 | 100 | 10 | 2 | £72.58 | 5 days | |
| UR50211002 | 11 | 2 | 25 | 110 | 12 | 0.2 | £47.78 | In Stock | |
| UR50211003 | 11 | 2 | 25 | 110 | 12 | 0.3 | £108.59 | 5 days | |
| UR50211005 | 11 | 2 | 25 | 110 | 12 | 0.5 | £108.59 | 5 days | |
| UR50211010 | 11 | 2 | 25 | 110 | 12 | 1 | £108.59 | 5 days | |
| UR50211020 | 11 | 2 | 25 | 110 | 12 | 2 | £108.59 | 5 days | |
| UR50212001 | 12 | 2 | 30 | 110 | 12 | 0.1 | £108.59 | 5 days | |
| UR50212002 | 12 | 2 | 30 | 110 | 12 | 0.2 | £108.59 | 5 days | |
| UR50212003 | 12 | 2 | 30 | 110 | 12 | 0.3 | £108.59 | 5 days | |
| UR5021200380 | 12 | 2 | 30 | 80 | 12 | 0.3 | £96.58 | 5 days | |
| UR50212005 | 12 | 2 | 30 | 110 | 12 | 0.5 | £108.59 | 5 days | |
| UR50212005150 | 12 | 2 | 30 | 150 | 12 | 0.5 | £133.26 | 5 days | |
| UR5021200580 | 12 | 2 | 30 | 80 | 12 | 0.5 | £96.58 | 5 days | |
| UR50212005130 | 12 | 2 | 30 | 130 | 12 | 0.5 | £117.36 | 5 days | |
| UR50212010 | 12 | 2 | 30 | 110 | 12 | 1 | £108.59 | 5 days | |
| UR50212010150 | 12 | 2 | 30 | 150 | 12 | 1 | £133.26 | 5 days | |
| UR50212010130 | 12 | 2 | 30 | 130 | 12 | 1 | £117.36 | 5 days | |
| UR5021201080 | 12 | 2 | 30 | 80 | 12 | 1 | £96.58 | 5 days | |
| UR50212015 | 12 | 2 | 30 | 110 | 12 | 1.5 | £108.59 | 5 days | |
| UR50212020 | 12 | 2 | 30 | 110 | 12 | 2 | £108.59 | 5 days | |
| UR50212025 | 12 | 2 | 30 | 110 | 12 | 2.5 | £108.59 | 5 days | |
| UR50212040 | 12 | 2 | 30 | 110 | 12 | 4 | £108.59 | 5 days | |
| UR50212030 | 12 | 2 | 30 | 110 | 12 | 3 | £108.59 | 5 days | |
| UR50214005 | 14 | 2 | 30 | 150 | 16 | 0.5 | £273.20 | 5 days | |
| UR50212050 | 12 | 2 | 30 | 110 | 12 | 5 | £108.59 | 5 days | |
| UR50214020 | 14 | 2 | 30 | 150 | 16 | 2 | £273.20 | 5 days | |
| UR50214010 | 14 | 2 | 30 | 150 | 16 | 1 | £273.20 | 5 days | |
| UR50216005 | 16 | 2 | 32 | 150 | 16 | 0.5 | £322.00 | 5 days | |
| UR50216010 | 16 | 2 | 32 | 150 | 16 | 1 | £322.00 | 5 days | |
| UR50216015 | 16 | 2 | 32 | 150 | 16 | 1.5 | £322.00 | 5 days | |
| UR50216020 | 16 | 2 | 32 | 150 | 16 | 2 | £322.00 | 5 days | |
| UR50220005 | 20 | 2 | 38 | 150 | 20 | 0.5 | £449.35 | 5 days | |
| UR50220010 | 20 | 2 | 38 | 150 | 20 | 1 | £449.35 | 5 days | |
| UR50220015 | 20 | 2 | 38 | 150 | 20 | 1.5 | £449.35 | 5 days | |
| UR50220020 | 20 | 2 | 38 | 150 | 20 | 2 | £449.35 | 5 days |
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