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Widin Carbide Corner Radius End Mill For Graphite - 4 Flute - 4mm x 80mm x R0.5
| Cutter Diameter | 4 |
| Number of Flutes | 4 |
| Flute Length | 16 |
| Overall Length | 60 |
| Shank Diameter | 4 |
| Corner Radius | 0.5 |
Learn more about Klarna
The Widin WGR504 Carbide Corner Radius End Mill is a precision cutting tool designed specifically for machining graphite. Ideal for engineers and machinists working with graphite components, it combines a four-flute design with a robust corner radius to deliver clean edges and reliable performance.
- Model: Widin WGR504
- Diameter: 4 mm
- Overall length: 80 mm
- Corner radius: R0.5 mm
- Number of flutes: 4
- Material: Carbide
- Application: Graphite machining
- Chip evacuation: Optimized for graphite to reduce chip buildup and improve cutting efficiency
Designed to handle the unique demands of graphite cutting, this end mill maintains edge integrity under heat and mechanical stress, delivering precise profiles on graphite components. The 4-flute geometry supports efficient chip evacuation, enabling stable cutting and smoother finishes on graphite surfaces. The corner radius adds strength to the cutting edges, helping to extend tool life when working with abrasive graphite blocks and electrode blanks. With carbide construction, it offers excellent hardness and heat resistance, making it a dependable choice for demanding graphite machining projects.
| Cutter Diameter | 4 |
| Number of Flutes | 4 |
| Flute Length | 16 |
| Overall Length | 60 |
| Shank Diameter | 4 |
| Corner Radius | 0.5 |
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 Graphite - 4 Flute (WGR504)
View full collection →You are viewing WGR50404005080. 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 |
|---|---|---|---|---|---|---|---|---|---|
| WGR50404010100 | 4 | 4 | 10 | 100 | 4 | 1 | £74.97 | 5 days | |
| WGR50403003080 | 3 | 4 | 8 | 80 | 4 | 0.3 | £67.25 | 5 days | |
| WGR50403005080 | 3 | 4 | 8 | 80 | 4 | 0.5 | £67.25 | 5 days | |
| WGR50404005100 | 4 | 4 | 10 | 100 | 4 | 0.5 | £74.97 | 5 days | |
| WGR50404005080 Viewing | 4 | 4 | 16 | 60 | 4 | 0.5 | £19.50 | 5 days | |
| WGR50404003100 | 4 | 4 | 10 | 100 | 4 | 0.3 | £74.97 | 5 days | |
| WGR50403002080 | 3 | 4 | 8 | 80 | 4 | 0.2 | £67.25 | 5 days | |
| WGR50406005060 | 6 | 4 | 15 | 60 | 6 | 0.5 | £81.81 | 5 days | |
| WGR50406003110 | 6 | 4 | 15 | 110 | 6 | 0.3 | £94.70 | 5 days | |
| WGR50406005110 | 6 | 4 | 15 | 110 | 6 | 0.5 | £94.70 | 5 days | |
| WGR50406010110 | 6 | 4 | 15 | 110 | 6 | 1 | £94.70 | 5 days | |
| WGR50408005110 | 8 | 4 | 20 | 110 | 8 | 0.5 | £135.34 | 5 days | |
| WGR50408010110 | 8 | 4 | 20 | 110 | 8 | 1 | £135.34 | 5 days | |
| WGR50408005130 | 8 | 4 | 20 | 130 | 8 | 0.5 | £148.70 | 5 days | |
| WGR50408010130 | 8 | 4 | 20 | 130 | 8 | 1 | £148.70 | 5 days | |
| WGR50410005130 | 10 | 4 | 25 | 130 | 10 | 0.5 | £187.22 | 5 days | |
| WGR50410005150 | 10 | 4 | 25 | 150 | 10 | 0.5 | £211.01 | 5 days | |
| WGR50410010130 | 10 | 4 | 25 | 130 | 10 | 1 | £187.22 | 5 days | |
| WGR50412010130 | 12 | 4 | 30 | 130 | 12 | 1 | £248.93 | 5 days | |
| WGR50410010080 | 10 | 4 | 25 | 75 | 10 | 1 | £170.48 | 5 days | |
| WGR50412005130 | 12 | 4 | 30 | 130 | 12 | 0.5 | £248.93 | 5 days | |
| WGR50410010150 | 10 | 4 | 25 | 150 | 10 | 1 | £211.01 | 5 days | |
| WGR50412005080 | 12 | 4 | 30 | 80 | 12 | 0.5 | £58.75 | 5 days | |
| WGR50412005150 | 12 | 4 | 30 | 150 | 12 | 0.5 | £281.95 | 5 days | |
| WGR50412010150 | 12 | 4 | 30 | 150 | 12 | 1 | £281.95 | 5 days |
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