CYLINDRICAL HELICAL DRILLS, EXTRA LONG SERIES, FULLY GROUND

The extra-long series cylindrical twist drills are designed for drilling operations requiring greater working depth. Their full grinding ensures dimensional accuracy and surface finish, providing a uniform and consistent cut. These tools are suitable for applications that demand stability and durability, maintaining effectiveness even under prolonged working conditions. The helical configuration promotes chip evacuation, optimizing the drilling process on metallic materials. The cylindrical shank ensures good grip and ease of mounting on standard chucks.