Robust HSS steel in combination with the production according to DIN 338, provides a high breaking resistance.
Chisel edge with strong side edges, insensitive to lateral forces.
118° tip angle for better heat removal and precise pilot drilling.
Type N spiral for optimum chip removal.
Metal drill bit made of robust HSS steel and in accordance with DIN 338, roll forged. The angle of the drill tip of 118° ensures better heat removal and a precise pilot drilling. Ideally suited for drilling in metal and steel.
