2 Flute HRC55 4mm Ballnose Carbide End Mills for Steel & Stainless Steel

HRC55 Carbide End Mill

Using sub-fine grain tungsten carbide steel as base material, these carbide end mills has high hardness and excellent wear resistance. Enhanced by the latest coating, our solid carbide end mills is suitable for steel, mould steel, cast iron materials below HRC45. Square carbide end mill, corner radius end mill and ball nose end mill for your choose.