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Widin Carbide Radius End Mill - 2 Flute Long Shank - 4mm x 0.2mm (6mm Shank)

SKU:ZR3220402

The Widin Carbide Radius End Mill is a precision cutting tool designed for contouring, profiling, and slotting tasks across a range of materials. With a 4 mm cutting diameter and a tip radius of ... Read more ↓
P
Cutter Diameter4
Number of Flutes2
Flute Length11
Overall Length70
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£30.23
Prices shown ex. VAT
5 days estimated lead time — subject to availability
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Free delivery over £50 ex VAT
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14-day returns
30+ years expertise
Klarna
Pay in 3 interest-free instalments. No extra cost if paid on time. 18+ only.
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

The Widin Carbide Radius End Mill is a precision cutting tool designed for contouring, profiling, and slotting tasks across a range of materials. With a 4 mm cutting diameter and a tip radius of 0.2 mm, it delivers smooth, accurate edge shaping while maintaining steady, predictable performance in demanding operations. Its two-flute design and carbide construction provide the stability and wear resistance you need for repeatable results.

The long shank (6 mm) provides extra reach for deep pockets and hard-to-reach areas, while the carbide material stands up to tough machining jobs, delivering extended tool life. The two-flute arrangement promotes efficient chip evacuation and steady cutting, making it a versatile choice for both shop-floor setups and more controlled work environments.

  • Radius-cutting geometry for smooth contours: Delivers clean, rounded edges on profiles and slots with reduced chipping and improved surface finish in a variety of materials.
  • Two-flute carbide for stability and efficient removal: Provides rigid cutting and effective chip evacuation, helping minimize vibration and maintain consistent results.
  • Long 6 mm shank for enhanced reach: Allows access to deep pockets and hard-to-reach features while preserving rigidity during heavy cuts.

Designed for engineers, machinists, hobbyists, and wood or metalworkers alike, this end mill supports reliable performance from setup to finish. Its durable carbide construction and purposeful geometry help you achieve precise contours, reduce rework, and keep production moving—so you can complete complex parts with confidence and efficiency.

Part Numbers

Protool Part Number
ZR3220402
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.

Ask our technical team about this tool

Not sure if this is the right tool for your job? Ask us about speeds and feeds, material suitability, holders or alternatives — 30+ years of machining experience on the other end.

Prefer to talk? Call 01732 887334 — Mon–Thurs 8:30–17:30, Fri 8:30–16:30.

Full Range: Widin Carbide Radius End Mill - 2 Flute Long Shank (ZR322)

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You are viewing ZR3220402. Click any other SKU to view its full details.

Product SKUCutter DiameterNumber of FlutesFlute LengthOverall LengthShank DiameterCorner RadiusPriceStock Order
ZR3220302S4 3286040.2£24.48 5 days
ZR3220302 3286060.2£27.48 5 days
ZR3220303 3286060.3£27.48 5 days
ZR3220305 3286060.5£27.48 5 days
ZR3220305S4 3286040.5£24.48 5 days
ZR3220402S4 42117040.2£26.93 In Stock
ZR3220402 Viewing42117060.2£30.23 5 days
ZR3220403 42117060.3£30.23 5 days
ZR3220405 42117060.5£30.23 5 days
ZR3220405S4 42117040.5£26.93 5 days
ZR3220410S4 42117041£26.93 5 days
ZR3220410 42117061£30.23 5 days
ZR3220502 52138060.2£31.55 5 days
ZR3220503 52138060.3£31.55 5 days
ZR3220505 52138060.5£31.55 5 days
ZR3220510 52138061£31.55 5 days
ZR3220602 62139060.2£32.98 5 days
ZR3220603 62139060.3£32.98 5 days
ZR3220605 62139060.5£32.98 5 days
ZR3220610 62139061£32.98 5 days
ZR3220803 821910080.3£45.90 5 days
ZR3220805 821910080.5£45.90 5 days
ZR3220810 821910081£45.90 5 days
ZR3220815 821910081.5£45.90 5 days
ZR3220820 821910082£45.90 In Stock
ZR3221003 10222100100.3£71.25 5 days
ZR3221005 10222100100.5£71.25 5 days
ZR3221010 10222100101£71.25 5 days
ZR3221015 10222100101.5£71.25 5 days
ZR3221020 10222100102£71.25 5 days
ZR3221025 10222100102.5£71.25 5 days
ZR3221205 12226110120.5£102.53 5 days
ZR3221210 12226110121£102.53 5 days
ZR3221215 12226110121.5£102.53 5 days
ZR3221220 12226110122£102.53 5 days
ZR3221225 12226110122.5£102.53 5 days
ZR3221230 12226110123£102.53 5 days

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