The Vortex Carbide End Mill is a precision cutting tool designed for engineers and machinists who demand reliable, accurate milling in tough metals. With a 3 mm diameter, 100 mm length, 4 flutes, and an R1 radius edge, it’s built for smooth contouring, profiling, and slotting across steel, stainless steel, cast iron, and high-performance alloys. Material: Premium carbide core delivers high hardness, wear resistance, and extended tool life. Flute count: 4-flute design promotes efficient chip evacuation and stable cutting action. Radius edge: R1 corner radius enables smooth contouring, precise profiling, and clean slots. Coating: TiSiN coating reduces friction and dissipates heat to maintain performance during extended cuts. Dimensions: 3 mm diameter, 100 mm overall length, with R1 corner radius (xR1) for versatile milling tasks. Material compatibility: Optimized for steel, stainless steel, cast iron, and high-performance alloys. Applications: Ideal for contouring, profiling, slotting, and pocketing with high precision. This combination of carbide strength, TiSiN coating, and a radius-edge design translates into longer tool life, consistent finishes, and reliable performance under demanding cutting conditions. The four-flute geometry supports efficient material removal while maintaining accuracy, and the TiSiN layer helps sustain sharpness at higher speeds and feeds. The end mill’s geometry excels at tight radii and intricate contours, making it a versatile choice for production runs and custom components alike.