The universal drill. The best drill for power tools.
HSS Sprint
Universal twist drill, especially suitable for power tools.
Its advantages: The greatest toughness with optimum cutting performance.
Diameter tapering from the tip to the flute outlet: this prevents jamming, causes less friction and increases the endurance.
Web tapering: this prevents fractures and increases torsion rigidity.
Partial hardening of the flute length: this keeps the shank soft, and the drill chuck can grip better.
Optimum drilling performance through aggressive point shape.
High resistance to fracturing up to 116°, especially with small diameters blank tip