Vortex Carbide End Mill 4 Flute - Standard Flute Length With Radius Edge - 12mm x 1mmThe Vortex Carbide End Mill with a 4 flute design and radius edge is built for precision milling in professional shops. It combines reliable rigidity with smooth cutting action to deliver consistent finishes on demanding metalworking tasks. Diameter: 12 mm Flutes: 4 flute design for efficient chip evacuation and stable cutting Flute length: Standard flute length for versatile entry into pockets, slots, and contours Radius edge: Radius edged geometry