The Vortex Carbide End Mill is a four-flute cutting tool built for precision milling, ideal for machinists, engineers, and serious hobbyists who demand clean finishes and reliable performance. It features a 3 mm diameter with a 0.2 mm radius edge, optimized for durable cuts and long tool life. Flute count: 4-flute design for efficient chip evacuation and stable, smoother cutting Radius edge: 0.2 mm radius to reduce chipping and improve durability during demanding passes Flute length: Standard flute length provides versatility across a wide range of milling operations Material: High-quality carbide construction delivers rigidity, wear resistance, and consistent performance Size: 3 mm diameter with a precise edge radius for small-feature work and fine finishes Precision geometry: Carefully engineered cutting edges for superior surface finishes and high-precision results This end mill excels in producing tight tolerances on aluminum, plastics, and other engineered materials, thanks to its balanced combination of multiple flutes, standard flute length, and a robust radius edge. Use it for detailed pocketing, contouring, and edge finishing where consistent tool life and reliable finishes matter, whether in a professional shop or a dedicated home setup. Proper feeds and speeds, along with appropriate workholding, help maximize the tool’s longevity and cutting efficiency.