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Widin Carbide Radius End Mill - 2 Flute Long Shank - 4mm x 0.5mm (4mm Shank)
| Cutter Diameter | 4 |
| Number of Flutes | 2 |
| Flute Length | 11 |
| Overall Length | 70 |
Learn more about Klarna
Description
The Widin Carbide Radius End Mill is a precision cutting tool built for CNC machines, mills, and workshop setups where accuracy matters. Designed with a 4 mm diameter, two flutes, and a long shank, it delivers stable, rigid performance for contouring, profiling, and slotting tasks. The radius tip creates smooth curves and clean edges, helping you achieve precise finishes on your workpieces.
Crafted from carbide, this end mill offers exceptional durability and wear resistance, helping you achieve consistent results over more machining hours. The long shank provides enhanced reach for deep pockets and hard‑to‑access areas, so you can tackle intricate geometries without swapping tools.
- Long Shank for Deep Access: Extended reach enables milling in deep pockets and tight spaces while preserving rigidity for accurate, repeatable cuts.
- Radius End Mill for Smooth Contouring: Radius geometry delivers smooth curves and clean profiles, reducing burrs and easing finishing passes on contours and slots.
- Carbide Construction for Durability: High-hardness carbide resists wear, extends tool life, and maintains consistent performance across demanding materials and applications.
This end mill helps streamline your workflow by delivering reliable precision in a single tool, reducing breakages and unnecessary tool changes. Its combination of stability, reach, and durable construction makes it a dependable choice for professionals and hobbyists alike, ensuring repeatable finishes and efficient milling across a variety of projects.
Part Numbers
- Protool Part Number
- ZR3220405S4
- 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 Radius End Mill - 2 Flute Long Shank (ZR322)
View full collection →You are viewing ZR3220405S4. 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 |
|---|---|---|---|---|---|---|---|---|---|
| ZR3220302S4 | 3 | 2 | 8 | 60 | 4 | 0.2 | £24.48 | 5 days | |
| ZR3220302 | 3 | 2 | 8 | 60 | 6 | 0.2 | £27.48 | 5 days | |
| ZR3220303 | 3 | 2 | 8 | 60 | 6 | 0.3 | £27.48 | 5 days | |
| ZR3220305 | 3 | 2 | 8 | 60 | 6 | 0.5 | £27.48 | 5 days | |
| ZR3220305S4 | 3 | 2 | 8 | 60 | 4 | 0.5 | £24.48 | 5 days | |
| ZR3220402S4 | 4 | 2 | 11 | 70 | 4 | 0.2 | £26.93 | In Stock | |
| ZR3220402 | 4 | 2 | 11 | 70 | 6 | 0.2 | £30.23 | 5 days | |
| ZR3220403 | 4 | 2 | 11 | 70 | 6 | 0.3 | £30.23 | 5 days | |
| ZR3220405 | 4 | 2 | 11 | 70 | 6 | 0.5 | £30.23 | 5 days | |
| ZR3220405S4 Viewing | 4 | 2 | 11 | 70 | 4 | 0.5 | £26.93 | 5 days | |
| ZR3220410S4 | 4 | 2 | 11 | 70 | 4 | 1 | £26.93 | 5 days | |
| ZR3220410 | 4 | 2 | 11 | 70 | 6 | 1 | £30.23 | 5 days | |
| ZR3220502 | 5 | 2 | 13 | 80 | 6 | 0.2 | £31.55 | 5 days | |
| ZR3220503 | 5 | 2 | 13 | 80 | 6 | 0.3 | £31.55 | 5 days | |
| ZR3220505 | 5 | 2 | 13 | 80 | 6 | 0.5 | £31.55 | 5 days | |
| ZR3220510 | 5 | 2 | 13 | 80 | 6 | 1 | £31.55 | 5 days | |
| ZR3220602 | 6 | 2 | 13 | 90 | 6 | 0.2 | £32.98 | 5 days | |
| ZR3220603 | 6 | 2 | 13 | 90 | 6 | 0.3 | £32.98 | 5 days | |
| ZR3220605 | 6 | 2 | 13 | 90 | 6 | 0.5 | £32.98 | 5 days | |
| ZR3220610 | 6 | 2 | 13 | 90 | 6 | 1 | £32.98 | 5 days | |
| ZR3220803 | 8 | 2 | 19 | 100 | 8 | 0.3 | £45.90 | 5 days | |
| ZR3220805 | 8 | 2 | 19 | 100 | 8 | 0.5 | £45.90 | 5 days | |
| ZR3220810 | 8 | 2 | 19 | 100 | 8 | 1 | £45.90 | 5 days | |
| ZR3220815 | 8 | 2 | 19 | 100 | 8 | 1.5 | £45.90 | 5 days | |
| ZR3220820 | 8 | 2 | 19 | 100 | 8 | 2 | £45.90 | In Stock | |
| ZR3221003 | 10 | 2 | 22 | 100 | 10 | 0.3 | £71.25 | 5 days | |
| ZR3221005 | 10 | 2 | 22 | 100 | 10 | 0.5 | £71.25 | 5 days | |
| ZR3221010 | 10 | 2 | 22 | 100 | 10 | 1 | £71.25 | 5 days | |
| ZR3221015 | 10 | 2 | 22 | 100 | 10 | 1.5 | £71.25 | 5 days | |
| ZR3221020 | 10 | 2 | 22 | 100 | 10 | 2 | £71.25 | 5 days | |
| ZR3221025 | 10 | 2 | 22 | 100 | 10 | 2.5 | £71.25 | 5 days | |
| ZR3221205 | 12 | 2 | 26 | 110 | 12 | 0.5 | £102.53 | 5 days | |
| ZR3221210 | 12 | 2 | 26 | 110 | 12 | 1 | £102.53 | 5 days | |
| ZR3221215 | 12 | 2 | 26 | 110 | 12 | 1.5 | £102.53 | 5 days | |
| ZR3221220 | 12 | 2 | 26 | 110 | 12 | 2 | £102.53 | 5 days | |
| ZR3221225 | 12 | 2 | 26 | 110 | 12 | 2.5 | £102.53 | 5 days | |
| ZR3221230 | 12 | 2 | 26 | 110 | 12 | 3 | £102.53 | 5 days |
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