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Widin Carbide Square End Mill For Mold & Die - 4 Flute Long Neck - 12mm x 40mm
SKU:UE51412040
A reliable end mill designed for precision machining in mold and die applications. It offers a cutting diameter range of 1.0mm to 12.0mm with a cutting diameter tolerance of +0/-0.03mm, ensuring co...
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Material Compatibility
P
K
Specification
Download Cutting Data
| Cutter Diameter | 12 |
| Number of Flutes | 4 |
| Flute Length | 20 |
| Overall Length | 90 |
| Shank Diameter | 12 |
| Reach | 40 |
£45.07
£102.43
Prices shown ex. VAT
In Stock— only 1 left
View Other Sizes →
Free delivery over £50 ex VAT
Secure checkout
14-day returns
30+ years expertise
Pay in 3 interest-free instalments. No extra cost if paid on time. 18+ only.
Learn more about Klarna
Learn more about Klarna
A reliable end mill designed for precision machining in mold and die applications. It offers a cutting diameter range of 1.0mm to 12.0mm with a cutting diameter tolerance of +0/-0.03mm, ensuring consistent and accurate results. One of its standout features is the long transition between the shank and neck, which effectively prevents breakage and enhances durability during machining operations. Crafted from the finest raw materials, this end mill delivers exceptional wear resistance and machining performance, resulting in improved efficiency and reduced tool wear. The inclusion of a durable W coating further enhances its wear resistance, leading to longer tool life and improved machining stability. With its versatility and robust design, this end mill is excellent for mold and die machining below 55 HRc, as well as pre-hardened steel, alloy steel, and carbon steel.
| Cutter Diameter | 12 |
| Number of Flutes | 4 |
| Flute Length | 20 |
| Overall Length | 90 |
| Shank Diameter | 12 |
| Reach | 40 |
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.
★★★★★
Nice experience staff are very helpful and interested...
Staff are very helpful and interested in providing a good service making us the customer feel valued.
★★★★★
first place we look
honest about stock and prices are competitive.
★★★★★
Polite and helpful
Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .
★★★★★
Buying experience
Phone requests are handled quickly and without any fuss. The website is easy to use and straightforward to order from. It’s especially helpful that it shows real‑time availability, so we don’t need to call to confirm whether parts will arrive.
Full Range: Widin Carbide Square End Mill For Mold & Die - 4 Flute Long Neck (WE514)
View full collection →You are viewing UE51412040. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Number of Flutes | Flute Length | Overall Length | Shank Diameter | Reach | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| UE51401002 | 1 | 4 | 1.5 | 50 | 4 | 2 | £10.73 | In Stock | |
| UE51401003 | 1 | 4 | 1.5 | 50 | 4 | 3 | £10.73 | In Stock | |
| UE51401004 | 1 | 4 | 1.5 | 50 | 4 | 4 | £10.73 | In Stock | |
| UE51401005 | 1 | 4 | 1.5 | 50 | 4 | 5 | £10.73 | In Stock | |
| UE51401006 | 1 | 4 | 1.5 | 50 | 4 | 6 | £10.73 | In Stock | |
| UE51401007 | 1 | 4 | 1.5 | 50 | 4 | 7 | £24.37 | 5 days | |
| UE51401008 | 1 | 4 | 1.5 | 50 | 4 | 8 | £10.73 | In Stock | |
| UE51401010 | 1 | 4 | 1.5 | 50 | 4 | 10 | £24.37 | 5 days | |
| UE51401012 | 1 | 4 | 1.5 | 50 | 4 | 12 | £24.37 | 5 days | |
| UE51401018 | 1 | 4 | 1.5 | 50 | 4 | 18 | £24.37 | 5 days | |
| UE51401014 | 1 | 4 | 1.5 | 50 | 4 | 14 | £24.37 | 5 days | |
| UE51401016 | 1 | 4 | 1.5 | 50 | 4 | 16 | £24.37 | 5 days | |
| UE51401022 | 1 | 4 | 1.5 | 60 | 4 | 22 | £11.02 | In Stock | |
| UE51401020 | 1 | 4 | 1.5 | 50 | 4 | 20 | £24.37 | 5 days | |
| UE51401026 | 1 | 4 | 1.5 | 60 | 4 | 26 | £13.43 | In Stock | |
| UE51401030 | 1 | 4 | 1.5 | 70 | 4 | 30 | £14.50 | In Stock | |
| UE51401040 | 1 | 4 | 1.5 | 80 | 4 | 40 | £16.03 | In Stock | |
| UE51401050 | 1 | 4 | 1.5 | 100 | 4 | 50 | £18.10 | In Stock | |
| UE51401204 | 1.2 | 4 | 1.8 | 50 | 4 | 4 | £10.73 | In Stock | |
| UE51401208 | 1.2 | 4 | 1.8 | 50 | 4 | 8 | £24.37 | 5 days | |
| UE51401210 | 1.2 | 4 | 1.8 | 50 | 4 | 10 | £10.73 | In Stock | |
| UE51401206 | 1.2 | 4 | 1.8 | 50 | 4 | 6 | £10.73 | In Stock | |
| UE51401214 | 1.2 | 4 | 1.8 | 50 | 4 | 14 | £24.37 | 5 days | |
| UE51401216 | 1.2 | 4 | 1.8 | 50 | 4 | 16 | £24.37 | 5 days | |
| UE51401220 | 1.2 | 4 | 1.8 | 50 | 4 | 20 | £24.37 | 5 days | |
| UE51401212 | 1.2 | 4 | 1.8 | 50 | 4 | 12 | £24.37 | 5 days | |
| UE51401226 | 1.2 | 4 | 1.8 | 60 | 4 | 26 | £13.43 | In Stock | |
| UE51401230 | 1.2 | 4 | 1.8 | 70 | 4 | 30 | £14.50 | In Stock | |
| UE51401504 | 1.5 | 4 | 2.3 | 50 | 4 | 4 | £24.37 | 5 days | |
| UE51401505 | 1.5 | 4 | 2.3 | 50 | 4 | 5 | £24.37 | 5 days | |
| UE51401506 | 1.5 | 4 | 2.3 | 50 | 4 | 6 | £24.37 | 5 days | |
| UE51401507 | 1.5 | 4 | 2.3 | 50 | 4 | 7 | £10.73 | In Stock | |
| UE51401508 | 1.5 | 4 | 2.3 | 50 | 4 | 8 | £24.37 | 5 days | |
| UE51401510 | 1.5 | 4 | 2.3 | 50 | 4 | 10 | £10.73 | In Stock | |
| UE51401512 | 1.5 | 4 | 2.3 | 50 | 4 | 12 | £24.37 | 5 days | |
| UE51401514 | 1.5 | 4 | 2.3 | 50 | 4 | 14 | £24.37 | 5 days | |
| UE51401516 | 1.5 | 4 | 2.3 | 50 | 4 | 16 | £24.37 | 5 days | |
| UE51401518 | 1.5 | 4 | 2.3 | 50 | 4 | 18 | £24.37 | In Stock | |
| UE51401522 | 1.5 | 4 | 2.3 | 60 | 4 | 22 | £25.04 | 5 days | |
| UE51401520 | 1.5 | 4 | 2.3 | 50 | 4 | 20 | £24.37 | 5 days | |
| UE51401526 | 1.5 | 4 | 2.3 | 60 | 4 | 26 | £25.04 | 5 days | |
| UE51401530 | 1.5 | 4 | 2.3 | 70 | 4 | 30 | £28.79 | 5 days | |
| UE51402006 | 2 | 4 | 3 | 50 | 4 | 6 | £24.37 | 5 days | |
| UE51402008 | 2 | 4 | 3 | 50 | 4 | 8 | £10.73 | In Stock | |
| UE51402012 | 2 | 4 | 3 | 50 | 4 | 12 | £24.37 | 5 days | |
| UE51402010 | 2 | 4 | 3 | 50 | 4 | 10 | £10.73 | In Stock | |
| UE51402016 | 2 | 4 | 3 | 50 | 4 | 16 | £24.37 | In Stock | |
| UE51402014 | 2 | 4 | 3 | 50 | 4 | 14 | £24.37 | 5 days | |
| UE51402018 | 2 | 4 | 3 | 50 | 4 | 18 | £24.37 | 5 days | |
| UE51402020 | 2 | 4 | 3 | 50 | 4 | 20 | £24.37 | 5 days | |
| UE51402026 | 2 | 4 | 3 | 60 | 4 | 26 | £11.02 | In Stock | |
| UE51402030 | 2 | 4 | 3 | 70 | 4 | 30 | £28.79 | 5 days | |
| UE51402022 | 2 | 4 | 3 | 60 | 4 | 22 | £25.04 | 5 days | |
| UE51402040 | 2 | 4 | 3 | 90 | 4 | 40 | £14.20 | In Stock | |
| UE51402035 | 2 | 4 | 3 | 80 | 4 | 35 | £28.79 | 5 days | |
| UE51402045 | 2 | 4 | 3 | 100 | 4 | 45 | £36.16 | 5 days | |
| UE51402050 | 2 | 4 | 3 | 110 | 4 | 50 | £38.43 | 5 days | |
| UE51402060 | 2 | 4 | 3 | 110 | 4 | 60 | £42.05 | 5 days | |
| UE51402512 | 2.5 | 4 | 4 | 50 | 4 | 12 | £10.73 | In Stock | |
| UE51402508 | 2.5 | 4 | 4 | 50 | 4 | 8 | £24.37 | 5 days | |
| UE51402510 | 2.5 | 4 | 4 | 50 | 4 | 10 | £24.37 | 5 days | |
| UE51402514 | 2.5 | 4 | 4 | 50 | 4 | 14 | £24.37 | 5 days | |
| UE51402516 | 2.5 | 4 | 4 | 50 | 4 | 16 | £10.73 | In Stock | |
| UE51402518 | 2.5 | 4 | 4 | 50 | 4 | 18 | £24.37 | 5 days | |
| UE51402520 | 2.5 | 4 | 4 | 50 | 4 | 20 | £24.37 | 5 days | |
| UE51402526 | 2.5 | 4 | 4 | 60 | 4 | 26 | £11.02 | In Stock | |
| UE51402522 | 2.5 | 4 | 4 | 60 | 4 | 22 | £25.04 | 5 days | |
| UE51402530 | 2.5 | 4 | 4 | 70 | 4 | 30 | £12.66 | In Stock | |
| UE51402535 | 2.5 | 4 | 4 | 70 | 4 | 35 | £12.66 | In Stock | |
| UE51402545 | 2.5 | 4 | 4 | 90 | 4 | 45 | £36.16 | 5 days | |
| UE51402540 | 2.5 | 4 | 4 | 80 | 4 | 40 | £32.28 | 5 days | |
| UE51402550 | 2.5 | 4 | 4 | 100 | 4 | 50 | £16.91 | In Stock | |
| UE51403008 | 3 | 4 | 4.5 | 50 | 6 | 8 | £12.43 | In Stock | |
| UE51403006 | 3 | 4 | 4.5 | 50 | 6 | 6 | £12.43 | In Stock | |
| UE51403010 | 3 | 4 | 4.5 | 50 | 6 | 10 | £28.24 | 5 days | |
| UE51403012 | 3 | 4 | 4.5 | 50 | 6 | 12 | £28.24 | 5 days | |
| UE51403014 | 3 | 4 | 4.5 | 60 | 6 | 14 | £29.34 | 5 days | |
| UE51403016 | 3 | 4 | 4.5 | 60 | 6 | 16 | £12.90 | In Stock | |
| UE51403018 | 3 | 4 | 4.5 | 60 | 6 | 18 | £29.34 | 5 days | |
| UE51403020 | 3 | 4 | 4.5 | 60 | 6 | 20 | £29.34 | 5 days | |
| UE51403022 | 3 | 4 | 4.5 | 65 | 6 | 22 | £29.75 | 5 days | |
| UE51403026 | 3 | 4 | 4.5 | 65 | 6 | 26 | £29.75 | 5 days | |
| UE51403035 | 3 | 4 | 4.5 | 70 | 6 | 35 | £34.57 | 5 days | |
| UE51403030 | 3 | 4 | 4.5 | 70 | 6 | 30 | £15.21 | 5 days | View |
| UE51403040 | 3 | 4 | 4.5 | 80 | 6 | 40 | £41.32 | 5 days | |
| UE51403045 | 3 | 4 | 4.5 | 90 | 6 | 45 | £45.31 | 5 days | |
| UE51403050 | 3 | 4 | 4.5 | 100 | 6 | 50 | £22.24 | In Stock | |
| UE51403060 | 3 | 4 | 4.5 | 100 | 6 | 60 | £53.45 | 5 days | |
| UE51404008 | 4 | 4 | 4.5 | 50 | 6 | 8 | £12.43 | In Stock | |
| UE51404010 | 4 | 4 | 4.5 | 50 | 6 | 10 | £12.43 | In Stock | |
| UE51404012 | 4 | 4 | 4.5 | 50 | 6 | 12 | £12.43 | In Stock | |
| UE51404014 | 4 | 4 | 4.5 | 60 | 6 | 14 | £29.34 | 5 days | |
| UE51404018 | 4 | 4 | 4.5 | 60 | 6 | 18 | £29.34 | 5 days | |
| UE51404022 | 4 | 4 | 4.5 | 65 | 6 | 22 | £13.09 | In Stock | |
| UE51404016 | 4 | 4 | 4.5 | 60 | 6 | 16 | £12.90 | In Stock | |
| UE51404030 | 4 | 4 | 4.5 | 70 | 6 | 30 | £34.57 | 5 days | |
| UE51404035 | 4 | 4 | 4.5 | 70 | 6 | 35 | £34.57 | 5 days | |
| UE51404026 | 4 | 4 | 4.5 | 65 | 6 | 26 | £29.75 | In Stock | |
| UE51404020 | 4 | 4 | 4.5 | 60 | 6 | 20 | £29.34 | 5 days | |
| UE51404040 | 4 | 4 | 4.5 | 80 | 6 | 40 | £41.32 | 5 days | |
| UE51404045 | 4 | 4 | 4.5 | 90 | 6 | 45 | £19.93 | In Stock | |
| UE51404050 | 4 | 4 | 4.5 | 100 | 6 | 50 | £22.24 | In Stock | |
| UE51404060 | 4 | 4 | 4.5 | 100 | 6 | 60 | £53.45 | 5 days | |
| UE51405020 | 5 | 4 | 8 | 60 | 6 | 20 | £12.90 | In Stock | |
| UE51405016 | 5 | 4 | 8 | 60 | 6 | 16 | £12.90 | In Stock | |
| UE51405026 | 5 | 4 | 8 | 65 | 6 | 26 | £29.75 | 5 days | |
| UE51405030 | 5 | 4 | 8 | 70 | 6 | 30 | £15.21 | In Stock | |
| UE51405035 | 5 | 4 | 8 | 75 | 6 | 35 | £35.27 | 5 days | |
| UE51405050 | 5 | 4 | 8 | 90 | 6 | 50 | £49.44 | 5 days | |
| UE51405060 | 5 | 4 | 8 | 100 | 6 | 60 | £53.45 | 5 days | |
| UE51405040 | 5 | 4 | 8 | 80 | 6 | 40 | £41.32 | 5 days | |
| UE51406015 | 6 | 4 | 9 | 60 | 6 | 15 | £12.90 | In Stock | |
| UE51406020 | 6 | 4 | 9 | 60 | 6 | 20 | £12.90 | In Stock | |
| UE51406030 | 6 | 4 | 9 | 70 | 6 | 30 | £30.43 | 5 days | |
| UE51406032 | 6 | 4 | 9 | 90 | 6 | 32 | £32.38 | 5 days | |
| UE51408025 | 8 | 4 | 12 | 70 | 8 | 25 | £22.14 | In Stock | |
| UE51408030 | 8 | 4 | 12 | 80 | 8 | 30 | £22.91 | In Stock | |
| UE51408042 | 8 | 4 | 12 | 100 | 8 | 42 | £55.85 | 5 days | |
| UE51410030 | 10 | 4 | 15 | 75 | 10 | 30 | £29.57 | In Stock | |
| UE51410035 | 10 | 4 | 15 | 80 | 10 | 35 | £30.10 | In Stock | |
| UE51412035 | 12 | 4 | 20 | 80 | 12 | 35 | £43.35 | In Stock | |
| UE51412050 | 12 | 4 | 20 | 110 | 12 | 50 | £110.54 | 5 days | |
| UE51412040 Viewing | 12 | 4 | 20 | 90 | 12 | 40 | £45.07 | In Stock | |
| UE51410045 | 10 | 4 | 15 | 100 | 10 | 45 | £73.18 | 5 days |
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