FHP Square End Mill - 4 Flutes

█Features: ①Ultra Fine Micro Grain Carbide raw material with the most suitable flute geometry ensure to improve chip disposal and rigidity. ②The tool is fully effective and enables running at high-speed machining, resulting in finish surface quality. ③The unique tool design is adopted to ensure rigidity. ④ Excellent performance and tool life. █Application: ~HRC55/ Iron, Carbon steel, Cast Iron, Alloy Steel, Tool Steel, Heat treatment Steel, Welding Steel