Metal Drill Bit TSP HSS Cobalt Ground Shank Reduced Staged Sharpening TIVOLY 1145724

Precise Self-Centering

The self-centering tip ensures immediate drill positioning on any surface, even the smoothest ones. This design significantly reduces axial effort required when starting to drill.

Optimized Sharpening

The SMART POINT process ensures gradual penetration without burrs and maximum cylindrical precision. This geometry also allows enlarging existing holes without risk of jamming or tool breakage.

Torque Transmission

The 3-flat shank ensures optimal torque transmission from the motor and eliminates any risk of rotation in the chuck. The reduced shank allows mounting large diameter drills on 12 mm chucks. Particularly suitable for through holes.

5% Cobalt Steel

Made from 5% cobalt high-speed steel for general applications on metals with resistance up to 1200 N/mm².