Widin Carbide Radius End Mill - 4 Flute Long Shank - 4mm x 1mm (4mm SHANK)

The Widin Carbide Radius End Mill is a high-performance cutting tool designed for precision machining. With a four-flute body and a long 4 mm shank, it delivers added rigidity and extended reach for deep cavities and hard-to-reach features. The tool is built for reliable performance in demanding setups, helping you access tight pockets without compromising stability.

Manufactured from carbide for exceptional durability and wear resistance, this end mill handles a wide range of materials, including ferrous and non-ferrous alloys. The radius end geometry, featuring a 1 mm tip radius, enables smooth contouring, profiling, and slotting, while the four flutes provide efficient chip evacuation and steadier cuts for better surface finish and longer tool life.

• Long reach and rigidity: Long 4 mm shank design extends your reach for deep pockets and hard-to-access features, while maintaining cutting stability to reduce deflection and improve accuracy.
• Radius-end geometry for smooth contouring: 1 mm tip radius supports precise profiling, contouring, and slotting with cleaner edges and consistent finishes on complex geometries.
• Four-flute carbide construction for durability and efficiency: Four flutes enable efficient chip evacuation and lower cutting forces, delivering reliable performance across ferrous and non-ferrous alloys and extending tool life.

Designed to fit into standard setups and workflows, this end mill helps you complete intricate milling tasks with fewer passes, delivering repeatable results and predictable tooling costs. Its carbide composition and radiused tip combine to produce high-quality surfaces, making it a dependable choice for engineers, machinists, and hobbyists seeking professional-grade performance.