The Europa Tools Carbide End Mill 4 Flute Rougher - Long Length - Flat - Pulsar DMX is built for aggressive material removal in tough roughing tasks, especially in hard-to-reach areas. Designed for engineers and machinists who need reliable performance in demanding sessions, this 12 mm diameter end mill pairs rugged construction with precise cutting action.

• Diameter: 12 mm
• Flute Count: 4-flute geometry optimized for efficient chip evacuation and improved surface finish
• Length: Long length for extended reach into deep pockets and features
• Geometry: Flat end design delivers maximum material removal in roughing applications
• Coatings: Pulsar coating for effective dry cutting and DMX for high-speed cutting of pre-hardened steels up to HRc55
• Material: Solid carbide for rigidity, wear resistance, and long tool life

The combination of a 4-flute layout and long reach enables steady, aggressive material removal while maintaining control in challenging geometries. The flat cutting edge ensures efficient engagement with the workpiece, helping to shorten cycle times on roughing passes. Pulsar DMX coatings are chosen to support dry cutting and high-speed performance, reducing heat build-up and wear when machining pre-hardened steels, up to HRc55. This makes the end mill a dependable choice for deep cavity milling, pocketing, and other demanding roughing operations where precision and stability matter.