8% COBALT TWIST DRILLS, EXTRA SHORT SERIES SELF

The 8% cobalt extra short SELF series twist drills are designed for drilling operations on high-hardness metallic materials. The cobalt composition ensures greater wear resistance and a longer lifespan compared to standard drills. The extra short length provides improved rigidity during machining, reducing vibrations and enhancing hole accuracy. The optimised helical geometry facilitates chip evacuation, helping to maintain consistent cutting efficiency even under heavy-duty conditions. These drills are suitable for professional applications requiring reliability and consistent performance.