MIR2F-55 0.8xD4x1.6x50-2F Micro End Mill is a precision solid carbide CNC cutting tool developed for micro milling and fine machining operations in materials up to 55 HRC hardness. Manufactured from high-quality sub-micron carbide rod with advanced coating, this tool provides excellent wear resistance, thermal stability, and long tool life during high-speed CNC machining.

With a 0.8 mm cutting diameter, 1.6 mm cutting length, and 2-flute geometry, the cutter is ideal for micro slotting, fine profiling, engraving, and detailed contour machining. The optimized flute design ensures smooth chip evacuation, stable cutting performance, and superior surface finish even in small and intricate machining areas.

The 4 mm shank diameter and 50 mm overall length provide improved rigidity and reduced vibration, enabling accurate and consistent machining results. This micro end mill is suitable for machining P20 steel, SS304, and 3845 HRC hardened materials.

It is widely used in die & mould manufacturing, precision engineering, electronics components, and aerospace machining applications where high accuracy and fine finishing are essential.