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Widin Carbide Radius End Mill - 4 Flute 45° Helix - 3mm x 0.5mm (6mm Shank)
| Cutter Diameter | 3 |
| Number of Flutes | 4 |
| Flute Length | 4 |
| Overall Length | 55 |
| Shank Diameter | 6 |
| Reach | 12 |
Learn more about Klarna
A versatile cutting tool designed to deliver exceptional performance in a wide range of machining applications. With its four flutes and 45° helix angle, this end mill provides efficient chip evacuation and reduces cutting forces, resulting in improved tool life and surface finish. The carbide construction ensures high durability and resistance to wear, making it suitable for long-term use in demanding machining operations. The radius end design enables smooth and precise contouring, profiling, and slotting, while the 45° helix angle enhances stability and reduces the risk of tool deflection.
| Cutter Diameter | 3 |
| Number of Flutes | 4 |
| Flute Length | 4 |
| Overall Length | 55 |
| Shank Diameter | 6 |
| Reach | 12 |
| 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 Radius End Mill - 4 Flute 45° Helix (ZR304H)
View full collection →You are viewing ZR304H0305. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Number of Flutes | Flute Length | Overall Length | Shank Diameter | Reach | Corner Radius | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|---|
| ZR304H0303 | 3 | 4 | 4 | 55 | 6 | 12 | 0.3 | £30.92 | 5 days | |
| ZR304H0305 Viewing | 3 | 4 | 4 | 55 | 6 | 12 | 0.5 | £30.92 | 5 days | |
| ZR304H0403S4 | 4 | 4 | 5 | 55 | 4 | 16 | 0.3 | £26.78 | 5 days | |
| ZR304H0403 | 4 | 4 | 5 | 55 | 6 | 16 | 0.3 | £30.92 | 5 days | |
| ZR304H0405 | 4 | 4 | 5 | 55 | 6 | 16 | 0.5 | £30.92 | 5 days | |
| ZR304H0605 | 6 | 4 | 7 | 60 | 6 | 20 | 0.5 | £32.02 | 5 days | |
| ZR304H0610 | 6 | 4 | 7 | 60 | 6 | 20 | 1 | £32.02 | 5 days | |
| ZR304H0805 | 8 | 4 | 10 | 65 | 8 | 25 | 0.5 | £41.54 | 5 days | |
| ZR304H0810 | 8 | 4 | 10 | 65 | 8 | 25 | 1 | £41.54 | 5 days | |
| ZR304H1005 | 10 | 4 | 12 | 70 | 10 | 30 | 0.5 | £61.78 | 5 days | |
| ZR304H1010 | 10 | 4 | 12 | 70 | 10 | 30 | 1 | £61.78 | 5 days | |
| ZR304H1015 | 10 | 4 | 12 | 70 | 10 | 30 | 1.5 | £61.78 | 5 days | |
| ZR304H1020 | 10 | 4 | 12 | 70 | 10 | 30 | 2 | £61.78 | 5 days | |
| ZR304H1205 | 12 | 4 | 15 | 80 | 12 | 30 | 0.5 | £80.26 | 5 days | |
| ZR304H1210 | 12 | 4 | 15 | 80 | 12 | 30 | 1 | £80.26 | 5 days | |
| ZR304H1215 | 12 | 4 | 15 | 80 | 12 | 30 | 1.5 | £80.26 | 5 days | |
| ZR304H1220 | 12 | 4 | 15 | 80 | 12 | 30 | 2 | £80.26 | 5 days |
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