GEN 4F 16.0xD16x40x100-55 HRC Precision carbide end mill

Description

GEN 4F 16.0xD16x40x100-55 HRC Precision carbide end mill Engineered for precision and durability, our 55 HRC carbide end mill is built to handle a wide range of machining tasks in materials up to 55 HRC hardness. Made from ultra-fine micro-grain tungsten carbide, this end mill delivers excellent rigidity, cutting edge strength, and prolonged tool life—making it ideal for high-speed and high-precision applications.
Engineered for accuracy and durability, this 4 flute 55 HRC carbide end mill is crafted from GU20UF micro-grain carbide with 12% cobalt. It delivers superior hardness (HRA 91.6) and exceptional strength (TRS 4000 MPa), ideal for high-speed CNC milling in semi-hardened materials. The advanced TiSiN bronze coating provides high surface hardness (HV 4300), excellent heat resistance up to 1000°C, and low friction (0.3 coefficient), ensuring extended tool life and consistent performance.