Versatile drill bit for progressive drilling of steels, aluminum, wood, plastics and composites. Its TSP step grinding ensures clean drilling and hole enlargement, even on curved surfaces.
Self-centering point:
Facilitates positioning of the drill bit on the smoothest surfaces. Considerably reduces the axial force required.
SMART POINT grinding:
Ensures progressive burr-free drilling, perfectly cylindrical, as well as enlargement of existing holes without risk of jamming or breakage.
Three-flat shank:
Optimizes torque transmission. Prevents tool rotation in the chuck. Ideal for breakthrough drilling.
HSS high-speed steel:
Suitable for common applications in steel up to 950 N/mm², cast irons and aluminum alloys.
This drill bit is characterized by its precision, longevity and ease of handling, even on complex configurations. Available in a wide selection of diameters, from 3 mm to 13 mm, with specific lengths for each size.
Delivery contents:- Case of 25 HSS ground metal drill bits