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 - 2.5mm x 3

SKU:ESB734025-3.0

Widin Carbide End Mill - 4 Flute Tapered Neck For Finishing Mold & Die - 2.5mm x 3 is a precision finishing tool crafted for mold and die machining. Its 4-flute design with a tapered neck pro... Read more ↓
P
H
Cutter Diameter2.5
Number of Flutes4
Flute Length3
Overall Length60
View all specifications ↓
Download Cutting Data
£35.50
Prices shown ex. VAT
5 days estimated lead time — subject to availability
View Other Sizes →
Free delivery over £50 ex VAT
Secure checkout
14-day returns
30+ years expertise
Klarna
Pay in 3 interest-free instalments. No extra cost if paid on time. 18+ only.
Learn more about Klarna
Speak to our team
01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

Widin Carbide End Mill - 4 Flute Tapered Neck For Finishing Mold & Die - 2.5mm x 3 is a precision finishing tool crafted for mold and die machining. Its 4-flute design with a tapered neck provides stable, accurate cuts in tight cavities and complex geometries.

Engineered to machine high-hardened materials up to HRc70, it combines a newly developed raw material with an ALTiN+HH coating to enable clean, dry, high-speed cutting with reliable tool life.

  • Tapered-neck design for stability and reduced deflection: The tapered profile supports longer reach with minimal flex, delivering consistent dimensional control and smoother surfaces during precision finishing.
  • High-hardness material capability with ALTiN+HH coating: Ready for tough molds and dies, it handles materials up to HRc70 while the coating reduces wear, enabling dry and high-speed cutting with longer tool life.
  • 4-flute geometry with efficient chip evacuation: More flutes mean cleaner cuts and better surface finish, while optimized chip removal helps maintain stable performance and reduces chatter.

By delivering repeatable tolerances and smoother surface finishes on mold cavities and dies, this end mill helps streamline setups, shorten finishing cycles, and reduce rework. The combination of tapered-neck stability, high-hardness capability, and wear-resistant coating translates to fewer tool changes and more consistent results across jobs, so you can meet tight specs with confidence.

Part Numbers

Protool Part Number
ESB734025-3.0
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 End Mill - 4 Flute Tapered Neck For Finishing Mold & Die (DB734)

View full collection →

You are viewing ESB734025-3.0. Click any other SKU to view its full details.

Product SKUCutter DiameterNumber of FlutesFlute LengthOverall LengthShank DiameterReachRadiusTaper AnglePriceStock Order
ESB734020-2.5 2426042512.5°£35.50 5 days
ESB734020-3.5 2426041813.5°£35.50 5 days
ESB734025-2.5 2.543604201.252.5°£35.50 5 days
ESB734025-3.0 Viewing2.543604171.25£35.50 5 days
ESB734030-2.0 343706461.5£47.08 5 days
ESB734030-2.5 343706371.52.5°£47.08 5 days
ESB734040-2.0 444706332£47.08 5 days
ESB734040-2.5 4447062722.5°£47.08 5 days
ESB734050-2.5 545706162.52.5°£47.08 5 days
ESB734060-1.5 64610084431.5°£61.05 5 days
ESB734060-2.5 64610082932.5°£61.05 In Stock
ESB734080-1.5 848100104641.5°£90.95 5 days
ESB734080-2.5 848100103142.5°£90.95 5 days
ESB734100-1.5 10410110124851.5°£133.95 5 days
ESB734100-2.5 10410110123352.5°£133.95 5 days

Other sizes in this range

with tools we think you'll like
All 15 →