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Widin Carbide End Mill For Mold & Die - 2 Flute Tapered Ball Nose - 0.4mm x 5
| Cutter Diameter | 0.4 |
| Number of Flutes | 2 |
| Flute Length | 1.6 |
| Overall Length | 40 |
Learn more about Klarna
Description
Widin Carbide End Mill for Mold & Die — a precision cutting tool designed for mold makers, die shops, engineers, and hobbyists who require accurate, repeatable results. This compact, high-performance end mill is optimized for contouring, profiling, and slotting tasks where clean curves and tight tolerances matter.
With a 0.4 mm diameter and a tapered ball nose profile, the 2-flute carbide end mill delivers smooth, consistent finishes on complex surfaces and sloped geometries. Its carbide construction provides excellent wear resistance and heat tolerance, making it suitable for a range of materials, including hardened steels and alloys. The tapered ball nose design also supports efficient chip evacuation, helping minimize chip clogging and sustain a high-quality surface finish even in deeper cuts.
- Tapered ball nose geometry: Enables smooth contouring and precise profiling, delivering clean, accurate surfaces on complex mold shapes and sloped features.
- Carbide with 2-flute design: Combines superior hardness with efficient material removal for long tool life and reliable performance across demanding materials.
- Efficient chip evacuation: Tapered geometry promotes quick chip clearance, reducing clogging and helping maintain tight tolerances and a high-quality finish.
This end mill is a versatile choice for professionals who need dependable performance across a range of mold and die applications. It supports faster setups, consistent results, and improved workflow when shaping curved surfaces, pockets, and sloped profiles, helping you achieve professional-grade finishes with confidence.
Part Numbers
- Protool Part Number
- UTB50200405
- 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 End Mill For Mold & Die - 2 Flute Tapered Ball Nose (WTB50)
View full collection →You are viewing UTB50200405. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Number of Flutes | Flute Length | Overall Length | Shank Diameter | Radius | Taper Angle | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|---|
| UTB502003005 | 0.3 | 2 | 1.2 | 40 | 4 | 0.15 | 0.5° | £43.38 | 5 days | |
| UTB50200301 | 0.3 | 2 | 1.2 | 40 | 4 | 0.15 | 1° | £43.38 | 5 days | |
| UTB502003015 | 0.3 | 2 | 1.2 | 40 | 4 | 0.15 | 1.5° | £43.38 | 5 days | |
| UTB50200302 | 0.3 | 2 | 1.2 | 40 | 4 | 0.15 | 2° | £43.38 | 5 days | |
| UTB50200303 | 0.3 | 2 | 1.2 | 40 | 4 | 0.15 | 3° | £43.38 | 5 days | |
| UTB50200305 | 0.3 | 2 | 1.2 | 40 | 4 | 0.15 | 5° | £43.38 | 5 days | |
| UTB50200307 | 0.3 | 2 | 1.5 | 40 | 4 | 0.15 | 7° | £43.38 | 5 days | |
| UTB50200310 | 0.3 | 2 | 1.5 | 40 | 4 | 0.15 | 10° | £43.38 | 5 days | |
| UTB502004005 | 0.4 | 2 | 1.6 | 40 | 4 | 0.2 | 0.5° | £41.05 | 5 days | |
| UTB50200401 | 0.4 | 2 | 1.6 | 40 | 4 | 0.2 | 1° | £41.05 | 5 days | |
| UTB502004015 | 0.4 | 2 | 1.6 | 40 | 4 | 0.2 | 1.5° | £41.05 | 5 days | |
| UTB50200402 | 0.4 | 2 | 1.6 | 40 | 4 | 0.2 | 2° | £41.05 | 5 days | |
| UTB50200403 | 0.4 | 2 | 1.6 | 40 | 4 | 0.2 | 3° | £41.05 | 5 days | |
| UTB50200405 Viewing | 0.4 | 2 | 1.6 | 40 | 4 | 0.2 | 5° | £41.05 | 5 days | |
| UTB50200407 | 0.4 | 2 | 2 | 40 | 4 | 0.2 | 7° | £41.05 | 5 days | |
| UTB50200410 | 0.4 | 2 | 2 | 40 | 4 | 0.2 | 10° | £41.05 | In Stock | |
| UTB50200501 | 0.5 | 2 | 2 | 45 | 4 | 0.25 | 1° | £36.08 | 5 days | |
| UTB502005005 | 0.5 | 2 | 2 | 45 | 4 | 0.25 | 0.5° | £36.08 | 5 days | |
| UTB502005015 | 0.5 | 2 | 2 | 45 | 4 | 0.25 | 1.5° | £36.08 | 5 days | |
| UTB50200502 | 0.5 | 2 | 2 | 45 | 4 | 0.25 | 2° | £36.08 | 5 days | |
| UTB50200503 | 0.5 | 2 | 2 | 45 | 4 | 0.25 | 3° | £36.08 | 5 days | |
| UTB50200507 | 0.5 | 2 | 2.5 | 45 | 4 | 0.25 | 7° | £36.08 | 5 days | |
| UTB50200505 | 0.5 | 2 | 2 | 45 | 4 | 0.25 | 5° | £36.08 | 5 days | |
| UTB50200510 | 0.5 | 2 | 2.5 | 45 | 4 | 0.25 | 10° | £36.08 | 5 days | |
| UTB502006005 | 0.6 | 2 | 2 | 45 | 4 | 0.3 | 0.5° | £36.08 | 5 days | |
| UTB50200601 | 0.6 | 2 | 2 | 45 | 4 | 0.3 | 1° | £36.08 | 5 days | |
| UTB502006015 | 0.6 | 2 | 2 | 45 | 4 | 0.3 | 1.5° | £36.08 | 5 days | |
| UTB50200602 | 0.6 | 2 | 2 | 45 | 4 | 0.3 | 2° | £36.08 | 5 days | |
| UTB50200603 | 0.6 | 2 | 2 | 45 | 4 | 0.3 | 3° | £36.08 | 5 days | |
| UTB50200607 | 0.6 | 2 | 2.5 | 45 | 4 | 0.3 | 7° | £36.08 | 5 days | |
| UTB50200605 | 0.6 | 2 | 2 | 45 | 4 | 0.3 | 5° | £36.08 | 5 days | |
| UTB50200610 | 0.6 | 2 | 2.5 | 45 | 4 | 0.3 | 10° | £36.08 | 5 days | |
| UTB502007005 | 0.7 | 2 | 2.5 | 45 | 4 | 0.35 | 0.5° | £36.08 | 5 days | |
| UTB50200701 | 0.7 | 2 | 2.5 | 45 | 4 | 0.35 | 1° | £36.08 | 5 days | |
| UTB502007015 | 0.7 | 2 | 2.5 | 45 | 4 | 0.35 | 1.5° | £36.08 | 5 days | |
| UTB50200702 | 0.7 | 2 | 2.5 | 45 | 4 | 0.35 | 2° | £36.08 | 5 days | |
| UTB50200707 | 0.7 | 2 | 3 | 45 | 4 | 0.35 | 7° | £36.08 | 5 days | |
| UTB50200703 | 0.7 | 2 | 2.5 | 45 | 4 | 0.35 | 3° | £36.08 | 5 days | |
| UTB50200705 | 0.7 | 2 | 3 | 45 | 4 | 0.35 | 5° | £36.08 | 5 days | |
| UTB50200710 | 0.7 | 2 | 3 | 45 | 4 | 0.35 | 10° | £36.08 | 5 days | |
| UTB50200801 | 0.8 | 2 | 3.2 | 50 | 4 | 0.4 | 1° | £36.08 | 5 days | |
| UTB502008005 | 0.8 | 2 | 3.2 | 50 | 4 | 0.4 | 0.5° | £36.08 | 5 days | |
| UTB50200802 | 0.8 | 2 | 3.2 | 50 | 4 | 0.4 | 2° | £36.08 | 5 days | |
| UTB502008015 | 0.8 | 2 | 3.2 | 50 | 4 | 0.4 | 1.5° | £36.08 | 5 days | |
| UTB50200803 | 0.8 | 2 | 3.2 | 50 | 4 | 0.4 | 3° | £36.08 | 5 days | |
| UTB50200805 | 0.8 | 2 | 3.2 | 50 | 4 | 0.4 | 5° | £36.08 | 5 days | |
| UTB50200807 | 0.8 | 2 | 3.2 | 50 | 4 | 0.4 | 7° | £36.08 | 5 days | |
| UTB50200810 | 0.8 | 2 | 3.2 | 50 | 4 | 0.4 | 10° | £36.08 | 5 days | |
| UTB502010005 | 1 | 2 | 4 | 50 | 4 | 0.5 | 0.5° | £30.45 | 5 days | |
| UTB50201001 | 1 | 2 | 4 | 50 | 4 | 0.5 | 1° | £30.45 | 5 days | |
| UTB502010015 | 1 | 2 | 4 | 50 | 4 | 0.5 | 1.5° | £30.45 | 5 days | |
| UTB50201003 | 1 | 2 | 4 | 50 | 4 | 0.5 | 3° | £30.45 | 5 days | |
| UTB50201002 | 1 | 2 | 4 | 50 | 4 | 0.5 | 2° | £30.45 | 5 days | |
| UTB50201007 | 1 | 2 | 4 | 50 | 4 | 0.5 | 7° | £30.45 | 5 days | |
| UTB50201005 | 1 | 2 | 4 | 50 | 4 | 0.5 | 5° | £30.45 | 5 days | |
| UTB50201010 | 1 | 2 | 4 | 50 | 4 | 0.5 | 10° | £30.45 | 5 days | |
| UTB502015005 | 1.5 | 2 | 6 | 50 | 4 | 0.75 | 0.5° | £30.45 | 5 days | |
| UTB50201501 | 1.5 | 2 | 6 | 50 | 4 | 0.75 | 1° | £30.45 | 5 days | |
| UTB502015015 | 1.5 | 2 | 6 | 50 | 4 | 0.75 | 1.5° | £30.45 | 5 days | |
| UTB50201503 | 1.5 | 2 | 8 | 50 | 4 | 0.75 | 3° | £30.45 | 5 days | |
| UTB50201502 | 1.5 | 2 | 7 | 50 | 4 | 0.75 | 2° | £30.45 | 5 days | |
| UTB50201505 | 1.5 | 2 | 10 | 50 | 4 | 0.75 | 5° | £30.45 | 5 days | |
| UTB50201507 | 1.5 | 2 | 10 | 50 | 4 | 0.75 | 7° | £30.45 | 5 days | |
| UTB50201510 | 1.5 | 2 | 10 | 50 | 6 | 0.75 | 10° | £35.63 | 5 days | |
| UTB502020005 | 2 | 2 | 6 | 50 | 4 | 1 | 0.5° | £30.45 | 5 days | |
| UTB50202001 | 2 | 2 | 6 | 50 | 4 | 1 | 1° | £30.45 | 5 days | |
| UTB502020015 | 2 | 2 | 6 | 50 | 4 | 1 | 1.5° | £30.45 | 5 days | |
| UTB50202003 | 2 | 2 | 10 | 50 | 4 | 1 | 3° | £30.45 | 5 days | |
| UTB50202005 | 2 | 2 | 10 | 50 | 4 | 1 | 5° | £30.45 | 5 days | |
| UTB50202002 | 2 | 2 | 10 | 50 | 4 | 1 | 2° | £30.45 | 5 days | |
| UTB50202010 | 2 | 2 | 11 | 50 | 6 | 1 | 10° | £35.63 | 5 days | |
| UTB50202007 | 2 | 2 | 10 | 50 | 6 | 1 | 7° | £32.48 | 5 days |
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