Europa Tools HSS-E End Mill - Uncoated 2 Flute With Flatted Shank - Ball Nose -4.5mm

The Europa Tools HSS-E End Mill is a versatile 4.5 mm ball-nose milling tool designed for precise 3D contouring, filleting, and finishing. Built for professional machinists and serious hobbyists, it delivers durable performance and reliable results in demanding milling conditions.

• Diameter and flute count: Ø4.5 mm end mill with 2 flutes for balanced cutting and efficient chip evacuation.
• Ball Nose geometry: Ball-end profile provides smooth, accurate finishing on curved surfaces, contours, and 3D features.
• Material: HSS‑E (high-speed steel with cobalt) for enhanced heat resistance, wear resistance, and tool life.
• Coating: Uncoated surface to minimize friction and improve chip flow for cleaner cuts.
• Shank design: Flatted shank aids stable clamping and reduces tool slip during milling operations.
• Cutting geometry: Optimized flute geometry and sharp cutting edges enable efficient material removal and reliable chip evacuation.
• Applications: Ideal for 3D contouring, pockets, and finishing on non-ferrous metals and softer steels.

With its HSS-E composition and uncoated finish, this end mill maintains sharpness under heat, delivering consistent cutting performance and improved surface finishes. The ball nose ensures smooth transitions on curved features, while the flatted shank enhances stability and clamp security to minimize vibrations. The combination of two flutes and optimized geometry supports efficient material removal and dependable chip evacuation, helping you achieve precise tolerances and cleaner cuts across a range of projects—from prototyping and mold work to detailed 3D milling.