HX45 12mm Long Series 4 Flute Square Carbide End Mill

The Helixor HX-45 12mm Long Series 4-flute square solid carbide endmill is designed for extended-reach machining in steel and ferrous materials. Manufactured from sub-micron tungsten carbide and hardened to 45 HRC, it maintains cutting stability at increased lengths. The AlTiN coating enhances heat resistance and wear protection, while eccentric relief and variable pitch geometry minimize chatter.