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

Widin Carbide End Mill For Mold & Die - 4 Flute Ball Nose - 6mm

SKU:UB504060

The Widin Carbide End Mill for Mold & Die – 4 Flute Ball Nose – 6mm is a precision carbide cutting tool designed for mold and die work. With a 6 mm diameter and a 4-flute configuration, it de... Read more ↓
P
K
Cutter Diameter6
Number of Flutes4
Flute Length6
Overall Length90
View all specifications ↓
Download Cutting Data
£35.20
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
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

The Widin Carbide End Mill for Mold & Die – 4 Flute Ball Nose – 6mm is a precision carbide cutting tool designed for mold and die work. With a 6 mm diameter and a 4-flute configuration, it delivers efficient material removal and smooth contouring for complex features common in tooling and die projects. Its ball nose geometry supports accurate radii and consistent finishes, making it a versatile choice for engineers, machinists, and hobbyists alike.

The tool uses an optimized rake angle to create a high-strength cutting edge, delivering exceptional performance and durability even under demanding machining conditions. In the WB504 model, a center match type 3 enables excellent finishes—especially at high speeds—delivering smooth, precise machining and superior surface finishes on the finished components.

  • 4-Flute Design for Fast, Efficient Cutting: The four cutting edges provide increased cutting efficiency and versatility, enabling smooth material removal and stable operation across a range of mold and die tasks.
  • Optimized Rake Angle for Strong, Durable Cutting Edge: High-strength cutting edge offers reliable performance and longevity in demanding conditions, helping you maintain consistent results over time.
  • Center Match Type 3 for Superior Finishes at High Speeds: Center match type 3 delivers excellent workpiece finishes, particularly during high-speed processing, resulting in smooth, precise machining and superior surface quality.

Designed for dependable, repeatable results in mold and die applications, this end mill combines robust carbide construction with precise geometry to help you achieve accurate radii, clean contours, and high-quality surface finishes. It supports higher-speed machining while preserving tool life, making it a trusted choice for professional shops and serious enthusiasts alike.

Part Numbers

Protool Part Number
UB504060
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 For Mold & Die - 4 Flute Ball Nose (WB504)

View full collection →

You are viewing UB504060. Click any other SKU to view its full details.

Product SKUCutter DiameterNumber of FlutesFlute LengthOverall LengthShank DiameterRadiusPriceStock Order
UB504010 1415060.5£30.15 5 days
UB504015 1.541.55060.75£30.15 In Stock
UB504020 2425061£30.15 5 days
UB504030 3436061.5£32.48 5 days
UB504040 4447062£32.48 5 days
UB504050 5458062.5£35.20 5 days
UB504060 Viewing6469063£35.20 In Stock
UB504100 10410100105£84.80 5 days
UB504080 84810084£61.40 In Stock
UB504120 12412110126£131.93 5 days

Other sizes in this range

with tools we think you'll like
All 10 →