Widin Carbide Corner Radius End Mill For Mold & Die - Variable Index 4 Flute - 4mmx R0.2 RPTECH A durable W coating enhances

A durable W coating enhances wear resistance

4-Flute Geometry for Stable

W-coated carbide provides wear resistance for materials below 55 HRc

The 2-flute design is optimized for softer metals

Coating: TiAlN coating increases hardness and wear resistance

Widin Carbide Corner Radius End Mill For Mold & Die - Variable Index 4 Flute - 4mmx R0.2 RPTECH A durable W coating enhancesThe Widin Carbide Corner Radius End Mill is a versatile 4 mm diameter cutting tool designed for mold and die manufacturing. Its variable index combined with a 4 flute design delivers reliable performance and efficient chip evacuation, helping you achieve smoother, more consistent cuts. A corner radius of 0. 2 mm supports precise contouring, while the long shank provides extended reach for deep groove work often required in mold and die applications.