CYLINDRICAL HELICAL DRILLS WITH REDUCED SHANK 13mm, FULLY GROUND

Cylindrical twist drills with a reduced 13 mm shank are precision tools, fully ground to ensure an accurate finish and perfect concentricity. Designed for drilling metallic materials, these drills are distinguished by their optimised geometry which guarantees effective chip evacuation and a reduction of vibrations during the drilling operation. The reduced shank allows for better insertion and greater stability in the clamping equipment, facilitating use in high-speed machine tools. The complete grinding gives the surface a high quality that helps maintain consistent cutting performance over time. These tools are suitable for applications requiring precision and reliability when drilling metals with different mechanical properties.