The Europa Tools HSS-E Roughing End Mill is built for aluminum machinists who need fast material removal with dependable performance. Designed as a 20 mm diameter, 3-flute, short-length end mill, it pairs robust cutting geometry with durable HSS-E alloy for steady operation at higher speeds.

• Diameter: 20 mm
• Flute count: 3-flute design for efficient chip evacuation and robust rigidity
• Material: HSS‑E (high-speed steel with cobalt) for heat resistance and wear life
• Helix angle: 37° for smooth entry and effective chip removal
• Length: Short length offering increased rigidity and better control in shallow pockets and contouring
• Coating: Uncoated surface finish to promote rapid chip flow and reduced friction
• Application: Optimized for aluminum milling, delivering fast material removal and reduced cutting forces

With its uncoated finish and 37° helix, this end mill maintains clean chips and steady cutting temperatures, helping you achieve smoother surfaces and consistent tolerances in aluminum workpieces. The HSS-E composition stands up to heat and wear, extending tool life under demanding roughing passes. The 3-flute geometry and short length reduce chatter and vibration, providing reliable performance in pocketing, contouring, and face milling of aluminum alloys. This end mill is an ideal choice for shops needing efficient aluminum removal without the complexity of coatings or aggressive build-up.