CYLINDRICAL GROUND TWIST DRILLS, LONG SERIES “Dual Performer®” SELF

The "Dual Performer®" SELF long series ground cylindrical twist drills are designed for precision drilling operations on metallic materials. Their optimized helical geometry allows for effective chip evacuation, improving hole quality and tool life. The surface grinding ensures strict tolerances and high-quality finishes, suitable for machining that requires precision and reliability. The long series provides greater drilling depth, expanding application possibilities in the metalworking and industrial sectors.