CYLINDRICAL HELICAL DRILLS, EXTRA LONG SERIES, FULLY GROUND SELF

The extra-long series cylindrical twist drills are designed for drilling operations requiring greater working depth. Precisely manufactured through a comprehensive grinding process, they ensure a high-quality cutting surface and improved concentricity. The helical geometry facilitates chip evacuation, optimising efficiency during use on metallic materials. The cylindrical configuration allows for stable and secure clamping in standard drill holders, ensuring reliability in professional applications. Suitable for work environments demanding precision and durability, these drills represent a technical solution for extended drilling operations.