HX45 20mm 4 Flute Square Carbide End Mill

The Helixor HX-45 20mm 4-flute square solid carbide endmill delivers stable, high-performance cutting in steel and ferrous materials. Made from sub-micron tungsten carbide and hardened to 45 HRC, it provides exceptional rigidity and cutting stability. The AlTiN coating enhances heat resistance and wear protection, while eccentric relief and variable pitch geometry reduce vibration for consistent machining results.