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Widin Carbide Corner Radius End Mill For Mold & Die - 6 Flute 45° - 6mm x R0.3

SKU:UR50606003

Widin's Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die work, engineered to deliver clean fillets and superb surface finishes. It features a 6 mm diameter, 6 ... Read more ↓
P
K
Cutter Diameter6
Number of Flutes6
Flute Length15
Overall Length90
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£38.75
Prices shown ex. VAT
5 days estimated lead time — subject to availability
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Free delivery over £50 ex VAT
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14-day returns
30+ years expertise
Klarna
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

Widin's Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die work, engineered to deliver clean fillets and superb surface finishes. It features a 6 mm diameter, 6 flutes, and a 0.3 mm corner radius, paired with a 45° helix to optimize cutting performance. The long shank provides the reach needed for deep groove milling and access to tight cavities, making it a reliable choice for complex mold and die applications.

  • Six-flute carbide design: Delivers smoother cuts and superior surface finishes on mold and die components, reducing finishing steps and improving overall part quality.
  • 45° helix angle: Lowers cutting forces and enhances chip control, enabling efficient material removal and steadier, more predictable machining.
  • Long shank with 0.3 mm corner radius: Provides extended reach for deep grooves and intricate geometries while maintaining rigidity and producing consistent fillets for reliable mold accuracy.

This end mill is crafted to integrate seamlessly into standard CNC setups, helping you achieve precise corners, consistent results, and faster cycle times. The combination of a multi-flute design, optimized helix, and extended reach reduces downtime, improves part quality, and supports durable performance across hard materials commonly used in mold and die production.

Part Numbers

Protool Part Number
UR50606003
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 Corner Radius End Mill For Mold & Die - 6 Flute 45° (WR506)

View full collection →

You are viewing UR50606003. Click any other SKU to view its full details.

Product SKUCutter DiameterNumber of FlutesFlute LengthOverall LengthShank DiameterCorner RadiusPriceStock Order
UR50606003 Viewing66159060.3£38.75 5 days
UR50606005 66159060.5£38.75 In Stock
UR50606010 66159061£38.75 5 days
UR50608005 862010080.5£67.45 5 days
UR50608003 862010080.3£67.45 5 days
UR50608010 862010081£67.45 In Stock
UR50610003 10625100100.3£93.20 5 days
UR50610005 10625100100.5£93.20 In Stock
UR50612005 12630110120.5£145.20 5 days
UR50612003 12630110120.3£145.20 5 days
UR50610010 10625100101£93.20 In Stock
UR50616005 16632150160.5£448.05 5 days
UR50612010 12630110121£145.20 5 days
UR50616010 16632150161£448.05 5 days
UR50616015 16632150161.5£448.05 5 days
UR50616020 16632150162£448.05 5 days
UR50620005 20638150200.5£625.25 5 days
UR50620010 20638150201£625.25 5 days
UR50620015 20638150201.5£625.25 5 days
UR50620020 20638150202£625.25 5 days

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