Europa Tools Carbide End Mill 4 Flute Rougher - 20° Helix - Long Length - Pulsar XL - 12mmEngineered for aggressive material removal, the Europa Tools 12mm 4Flute Rougher End Mill is built for deep cavities and demanding roughing tasks. Its designed for machinists and job shops that need durable, highperformance tooling for hard materials and drycutting conditions. Diameter: 12 mm Flute count: 4flute rougher configuration Helix angle: 20 for reduced cutting forces and improved chip flow Length: Long length to reach deep cavities and