Europa Tools Slot Drill - HSS-E 8% Cobalt Uncoated - 2 Flute High Helix - 21mm

The Europa Tools Slot Drill is a purpose-built cutting tool for precise slot milling on CNC machines and traditional milling centers. Crafted from HSS-E with 8% cobalt and offered in a 21 mm diameter, it delivers durable performance for challenging materials without coating.

• Diameter: 21 mm
• Material: HSS‑E with 8% cobalt for enhanced heat resistance and wear life
• Coating: Uncoated surface for reduced friction and smooth chip flow
• Flutes: 2 flutes for efficient cutting and reliable chip evacuation
• Helix: High-helix geometry to maximize chip clearance and minimize recutting
• Application: Designed for slot milling in steel, stainless steel, aluminium and other alloys
• Compatibility: Suits milling machines and CNC machining centres for precise, controlled cutting

This slot drill combines a robust alloy composition with a high-helix design to deliver steady performance under demanding conditions. The cobalt-enhanced HSS provides resilience against heat and wear, helping maintain tool life and consistent results across extended milling sessions. The uncoated finish reduces friction at the cutting interface and promotes efficient chip flow, contributing to a cleaner cut and better surface finish. With only two flutes and a high helix, expect smooth material removal, reduced vibration, and reliable chip clearance in a range of common machining materials.