CYLINDRICAL HELICAL DRILLS LONG SERIES, FULLY GROUND

The long series cylindrical twist drills are manufactured using complete grinding processes, ensuring dimensional accuracy and a high surface finish. Their geometry is designed to provide effective chip evacuation during the drilling of metallic materials. The extended length allows for reaching greater depths compared to standard drills, making them suitable for operations requiring deep holes with tight tolerances. The precision of the grinding helps maintain stability during use, reducing vibrations and wear. These characteristics make the drills suitable for professional applications in the metalworking sector, where reliability and consistent cutting quality are required.