This series consists of brand new micro-geometry drills, which are able to deliver outstanding performance, being suitable for holes with a diameter of up to 2.95mm (0.116 inches). The coating is effective and helps retain cutting-edge geometry, providing a smooth chip evacuation surface.
The high performance for cast iron, aluminum steel and stainless steel is also worth mentioning, while the surface treatment for efficient chip removal and the tool geometry make operation more intuitive. In terms of the features, the smooth drill surfaces facilitate efficient and fast chip evacuation, while the internal coolant holes deliver the coolant straight to the top of the drill.
Finally, the shank diameter is 3mm throughout the range.