Please log in here to access all benefits, including promotional discounts and faster checkouts.

Widin Carbide End Mill - 4 Flute Tapered Neck For Finishing Mold & Die - 5mm x 2.5
| Cutter Diameter | 5 |
| Number of Flutes | 4 |
| Flute Length | 5 |
| Overall Length | 70 |
Learn more about Klarna
Description
The Widin Carbide End Mill is a precision finishing tool designed for mold and die machining. With a 4-flute design and a tapered neck, it delivers stable, accurate cuts and excellent surface finish on even demanding cavities. Sized at 5 mm x 2.5, this end mill is built to handle tough materials while maintaining consistent performance across runs.
- Tapered neck for stability: The tapered geometry minimizes deflection, maintaining precise dimensions and a steady cut even in slender features and deep pockets.
- 4-flute design for finish and chip control: Provides a smooth, fine finish with efficient chip evacuation, reducing workpiece loading and enhancing surface quality.
- ALTiN+HH coating on hard-material capable carbide (up to HRc70): Enables reliable dry and high-speed cutting on hard steels and alloys, delivering longer tool life and reduced downtime.
This end mill is engineered to deliver dependable, repeatable results in finishing molds and dies. Its combination of stability, efficient chip removal, and advanced coating supports faster cycles, better surface finishes, and longer tool life, helping you achieve precise, high-quality tooling outcomes with confidence.
Part Numbers
- Protool Part Number
- ESB734050-2.5
- 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 - 4 Flute Tapered Neck For Finishing Mold & Die (DB734)
View full collection →You are viewing ESB734050-2.5. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Number of Flutes | Flute Length | Overall Length | Shank Diameter | Reach | Radius | Taper Angle | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ESB734020-2.5 | 2 | 4 | 2 | 60 | 4 | 25 | 1 | 2.5° | £35.50 | 5 days | |
| ESB734020-3.5 | 2 | 4 | 2 | 60 | 4 | 18 | 1 | 3.5° | £35.50 | 5 days | |
| ESB734025-2.5 | 2.5 | 4 | 3 | 60 | 4 | 20 | 1.25 | 2.5° | £35.50 | 5 days | |
| ESB734025-3.0 | 2.5 | 4 | 3 | 60 | 4 | 17 | 1.25 | 3° | £35.50 | 5 days | |
| ESB734030-2.0 | 3 | 4 | 3 | 70 | 6 | 46 | 1.5 | 2° | £47.08 | 5 days | |
| ESB734030-2.5 | 3 | 4 | 3 | 70 | 6 | 37 | 1.5 | 2.5° | £47.08 | 5 days | |
| ESB734040-2.0 | 4 | 4 | 4 | 70 | 6 | 33 | 2 | 2° | £47.08 | 5 days | |
| ESB734040-2.5 | 4 | 4 | 4 | 70 | 6 | 27 | 2 | 2.5° | £47.08 | 5 days | |
| ESB734050-2.5 Viewing | 5 | 4 | 5 | 70 | 6 | 16 | 2.5 | 2.5° | £47.08 | 5 days | |
| ESB734060-1.5 | 6 | 4 | 6 | 100 | 8 | 44 | 3 | 1.5° | £61.05 | 5 days | |
| ESB734060-2.5 | 6 | 4 | 6 | 100 | 8 | 29 | 3 | 2.5° | £61.05 | In Stock | |
| ESB734080-1.5 | 8 | 4 | 8 | 100 | 10 | 46 | 4 | 1.5° | £90.95 | 5 days | |
| ESB734080-2.5 | 8 | 4 | 8 | 100 | 10 | 31 | 4 | 2.5° | £90.95 | 5 days | |
| ESB734100-1.5 | 10 | 4 | 10 | 110 | 12 | 48 | 5 | 1.5° | £133.95 | 5 days | |
| ESB734100-2.5 | 10 | 4 | 10 | 110 | 12 | 33 | 5 | 2.5° | £133.95 | 5 days |
No products match your filters.


