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Widin Carbide Corner Radius End Mill For Mold & Die - 6 Flute 45° - 16mm x R2.0

SKU:UR50616020

Widin Carbide Corner Radius End Mill for Mold & Die is designed for professionals who demand precise corners, clean surfaces, and dependable performance in mold and die work. With a 16 mm cutt... Read more ↓
P
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Cutter Diameter16
Number of Flutes6
Flute Length32
Overall Length150
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£448.05
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 Carbide Corner Radius End Mill for Mold & Die is designed for professionals who demand precise corners, clean surfaces, and dependable performance in mold and die work. With a 16 mm cutting diameter and a 2.0 mm corner radius, this tool supports smooth radii in pockets and contours while delivering robust cutting performance. The 6-flute design and 45° helix promote efficient material removal and consistently high-quality surface finishes on challenging workpieces.

The long-type shank adds reach and stability for deep groove machining, letting you access tight pockets and extended cavities without sacrificing rigidity. Whether you're shaping molds, finishing die cavities, or refining complex features, this end mill is built to handle demanding applications with reliable results.

  • 6‑Flute design for smooth, precise cuts: The 6-flute geometry delivers cleaner chip formation and tight tolerances, producing high-quality surface finishes on molded parts and die surfaces.
  • 45° helix for reduced cutting load: The 45-degree angle lowers cutting forces, improves chip evacuation, and enables faster material removal with steady control in tough materials.
  • Long shank for deep groove machining: Extended reach provides stability for deep pockets and complex mold features, reducing tool deflection and enhancing reliability during demanding passes.

Across mold and die workflows, this end mill helps you streamline production: consistent radii and finishes, fewer reworks, and fewer tool changes thanks to reliable, durable carbide construction designed for high-performance machining in challenging materials.

Part Numbers

Protool Part Number
UR50616020
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)

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You are viewing UR50616020. Click any other SKU to view its full details.

Product SKUCutter DiameterNumber of FlutesFlute LengthOverall LengthShank DiameterCorner RadiusPriceStock Order
UR50606003 66159060.3£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 Viewing16632150162£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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