Meet the Europa Tools Slot Drill—an HSS‑E 8% cobalt, uncoated slot drill built for precision milling in metalworking shops and CNC setups. Its 2‑flute, high‑helix geometry delivers efficient chip evacuation and steady cutting across steel, stainless steel, aluminum, and other alloys.

• Diameter: 25 mm
• Material: HSS‑E with 8% cobalt for enhanced heat resistance and wear life
• Coating: Uncoated surface to reduce friction and improve chip flow
• Flute configuration: 2‑flute design optimized for slotting and material removal
• Helix: High‑helix geometry supports rapid chip evacuation and smooth cutting
• Chip flow: Efficient chip evacuation minimizes recutting and maintains a clean cut
• Machining compatibility: Suitable for milling machines and CNC centres
• Materials it works with: Steel, stainless steel, aluminium, and other alloys
• Durability: cobalt alloying provides durability under heavy milling and higher temperatures

This slot drill is designed to deliver consistent performance in demanding conditions. The cobalt-enhanced steel resists heat buildup during aggressive milling, helping extend tool life. The 2‑flute, high‑helix design promotes rapid chip clearance, reducing friction and improving surface finish. The uncoated finish lowers friction further and aids chip flow for reliable, controlled cutting. Ideal for slot milling, grooves, and pocketing on standard milling machines and CNC centers, it supports efficient production across common metals while maintaining precision and repeatability.