EF-Micro Drills

Carbide Coolant Fed

Emuge EF-Micro coolant fed carbide drills are part of the EF-Series of high penetration rate drill series. These sub-micro grain carbide drills start at 0.75 mm (0.0295”) up to 3.0 mm (0.1181”) diameter and are all coolant through design. The high performance drills are perfect for medical, aerospace and precision automotive manufacturers.


  • TiALN T99 multi-layer PVD coating for added heat and wear resistance
  • Common 3 & 4 mm shank diameters
  • Double margin design for added stability and superior hole surface finish

EF-Micro Drills Products