Widin Carbide Radius End Mill - 4 Flute Long Shank - 4mm x 0.5mm (6mm SHANK)

The Widin Carbide Radius End Mill is a precision cutting tool designed for engineers, machinists, and hobbyists who demand accurate contouring and reliable performance. Crafted from solid carbide, it delivers consistent cuts, excellent wear resistance, and repeatable results across a wide range of materials.

Featuring a 4-flute configuration and a long 6 mm shank, this end mill combines rigidity with extended reach for deep cavity machining, pocketing, and detailed profiling. The radius end geometry (0.5 mm) enables smooth, true contours and precise corners, while efficient chip evacuation helps maintain stable feeds and superior surface finishes.

• Radius end geometry for precise contours: delivers smooth profiling, accurate slots and corners, and consistent radii for tight tolerances.
• Long shank for deep cavities: 6 mm shank length provides extended reach without sacrificing rigidity, enabling deeper workareas and versatile setups.
• Four-flute carbide design: enhances chip evacuation, reduces cutting forces, and improves surface finish and tool life for dependable, repeatable results.

This end mill is built to support demanding workflows—from precision machining of molds and dies to roughing and finishing in ferrous and non-ferrous materials. Its combination of durable carbide, thoughtful geometry, and practical reach helps you work more efficiently, reduce downtime, and achieve high-quality outcomes with fewer passes.