Widin Carbide Corner Radius End Mill For Mold & Die - 4 Flute Multi Purpose - 4mm x70mm x R0.2

The Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die work. With a 4 mm diameter, 70 mm length, and a 0.2 mm corner radius, it pairs a 4-flute configuration with variable index geometry to deliver efficient cutting and smooth chip flow. Built for engineers, machinists on the shop floor, mold makers, and hobbyists alike, this end mill handles a range of materials and tasks with dependable results.

• Efficient chip evacuation with 4-flute, variable index geometry: The four-flute design and variable indexing promote fast chip clearance and stable cutting, helping maintain accuracy and extend tool life across different materials and pass strategies.
• Precise corner radius of 0.2 mm for smooth fillets and finishes: The 0.2 mm radius enables consistent radii and clean pocket bottoms in mold features, improving surface quality and reducing finishing steps.
• Durable carbide construction for versatility and long life: Hard-wearing carbide delivers rigidity and wear resistance, enabling reliable performance across a range of materials and tasks while minimizing downtime.

This end mill supports efficient workflows in mold and die projects, delivering repeatable radii and clean surfaces that reduce rework. Its robust carbide composition and thoughtful geometry help you complete profiling, pocketing, and finishing tasks with confidence, making it a dependable choice for professional shops and serious hobbyists alike.