Widin Carbide Corner Radius End Mill For Mold & Die - 4 Flute High Feed Rate - 16mmx 100mm x R2

The Widin Carbide Corner Radius End Mill is a precision cutting tool built for mold and die work. With a 16 mm diameter, 100 mm overall length, and a 2 mm corner radius (R2), it’s optimized for aggressive material removal at high speeds while still delivering reliable, repeatable results.

Designed for high-speed machining, its 45° helix helps with efficient chip evacuation and smooth cutting in tough materials. The 4-flute geometry provides excellent stability and rigidity, enabling consistent, accurate performance even under demanding cutting conditions.

• High-Feed Rate Design: Promotes fast material removal with efficient chip evacuation at elevated speeds, reducing cycle times and maintaining steady, smooth cutting progress.
• 4-Flute Rigidity: Four flutes share cutting forces to minimize deflection and vibration, delivering cleaner finishes and stable performance in challenging mold and die work.
• Corner Radius Flexibility (R2): Multiple corner radius options, including R2, let you match part geometry precisely for stronger fillets, smoother transitions, and reduced finishing steps.

This end mill is a reliable choice for professionals and serious hobbyists tackling molds, dies, and other precision applications. Its combination of high feed capability, rigid four-flute design, and versatile corner radii supports faster projects, better surface quality, and longer tool life—all contributing to more predictable results and improved workflow in your machining setup.