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Widin Carbide Square End Mill For Mold & Die - 4 Flute Variable - 10mm
| Cutter Diameter | 10 |
| Number of Flutes | 4 |
| Flute Length | 25 |
| Overall Length | 75 |
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Description
Designed for mold and die machining, the Widin Carbide Square End Mill is a high‑performance tool built for precision and reliability. With a 10 mm nominal diameter and a versatile cutting range from 0.8 mm to 25.0 mm, it handles a wide variety of jobs with consistent results.
- Wide cutting diameter range: Provides flexibility to tackle fine detailing and roughing with a single tool, reducing setup time and the need for multiple tools.
- Variable-index flute design: The 29° first flute and 31° second flute reduce chatter and vibration, extending tool life and preserving workpiece finish on demanding molds and dies.
- Durable W coating: Enhances wear resistance and cutting stability, delivering longer tool life and steadier performance across tough materials such as pre‑hardened and carbon steels.
This carbide end mill combines precision with rugged durability to deliver reliable, repeatable results in mold and die projects. The tight diameter tolerance (+0 / -0.03 mm) ensures consistent part sizes, while the optimized flute geometry and coating minimize chatter, reduce downtime, and improve surface finish across pre‑hardened steel, alloy steel, and carbon steel below 55 HRc. Whether pocketing, finishing slots, or contouring complex features, this tool helps you complete jobs faster with fewer tool changes and higher-quality outcomes.
Part Numbers
- Protool Part Number
- UE504100
- 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 Square End Mill For Mold & Die - 4 Flute Variable (WME504)
View full collection →You are viewing UE504100. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Number of Flutes | Flute Length | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| UE504009 | 0.9 | 4 | 1.8 | 40 | 4 | £22.65 | 5 days | |
| UE504008 | 0.8 | 4 | 1.6 | 40 | 4 | £22.65 | 5 days | |
| UE504010 | 1 | 4 | 2.5 | 50 | 6 | £23.33 | 5 days | |
| UE504015 | 1.5 | 4 | 4 | 50 | 6 | £23.33 | 5 days | |
| UE504012 | 1.2 | 4 | 3 | 50 | 6 | £23.33 | 5 days | |
| UE504020 | 2 | 4 | 6 | 50 | 6 | £23.33 | 5 days | |
| UE504025 | 2.5 | 4 | 7 | 50 | 6 | £23.33 | 5 days | |
| UE504030 | 3 | 4 | 8 | 50 | 6 | £23.33 | 5 days | |
| UE504035 | 3.5 | 4 | 10 | 50 | 6 | £23.33 | 5 days | |
| UE504040 | 4 | 4 | 10 | 50 | 6 | £23.33 | 5 days | |
| UE504045 | 4.5 | 4 | 14 | 50 | 6 | £23.33 | 5 days | |
| UE504050 | 5 | 4 | 15 | 60 | 6 | £24.83 | 5 days | |
| UE504055 | 5.5 | 4 | 15 | 60 | 6 | £24.83 | 5 days | |
| UE504060 | 6 | 4 | 15 | 60 | 6 | £24.83 | 5 days | |
| UE504065 | 6.5 | 4 | 18 | 60 | 8 | £41.73 | 5 days | |
| UE504070 | 7 | 4 | 20 | 60 | 8 | £41.73 | 5 days | |
| UE504075 | 7.5 | 4 | 20 | 60 | 8 | £41.73 | 5 days | |
| UE504080 | 8 | 4 | 20 | 70 | 8 | £43.50 | 5 days | |
| UE504085 | 8.5 | 4 | 22 | 70 | 10 | £60.23 | 5 days | |
| UE504095 | 9.5 | 4 | 24 | 70 | 10 | £60.23 | 5 days | |
| UE504090 | 9 | 4 | 22 | 70 | 10 | £60.23 | 5 days | |
| UE504100 Viewing | 10 | 4 | 25 | 75 | 10 | £61.50 | 5 days | |
| UE504105 | 10.5 | 4 | 26 | 75 | 12 | £88.85 | 5 days | |
| UE504110 | 11 | 4 | 30 | 75 | 12 | £88.85 | 5 days | |
| UE504120 | 12 | 4 | 30 | 80 | 12 | £89.20 | 5 days | |
| UE504115 | 11.5 | 4 | 30 | 80 | 12 | £89.20 | 5 days | |
| UE504130 | 13 | 4 | 35 | 100 | 12 | £173.20 | 5 days | |
| UE504140S14 | 14 | 4 | 35 | 100 | 14 | £255.30 | 5 days | |
| UE504140 | 14 | 4 | 35 | 100 | 16 | £301.55 | 5 days | |
| UE504140S12 | 14 | 4 | 35 | 100 | 12 | £199.23 | 5 days | |
| UE504150 | 15 | 4 | 38 | 100 | 16 | £301.55 | 5 days | |
| UE504180 | 18 | 4 | 45 | 100 | 18 | £415.00 | 5 days | |
| UE504160 | 16 | 4 | 40 | 100 | 16 | £301.55 | 5 days | |
| UE504170 | 17 | 4 | 42 | 100 | 16 | £369.38 | 5 days | |
| UE504180S16 | 18 | 4 | 45 | 100 | 16 | £381.80 | 5 days | |
| UE504190 | 19 | 4 | 45 | 100 | 20 | £463.00 | 5 days | |
| UE504200 | 20 | 4 | 45 | 100 | 20 | £463.00 | 5 days | |
| UE504210 | 21 | 4 | 45 | 100 | 20 | £606.25 | 5 days | |
| UE504220 | 22 | 4 | 45 | 100 | 20 | £606.25 | 5 days | |
| UE504230 | 23 | 4 | 50 | 120 | 25 | £735.75 | 5 days | |
| UE504240 | 24 | 4 | 50 | 120 | 25 | £735.75 | 5 days | |
| UE504250 | 25 | 4 | 50 | 120 | 25 | £735.75 | 5 days |
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