Optimised for drilling with very high speeds in battery-operated machines. The special hard metal plate in the drill head creates micro fractures in the metal during drilling, which enables a higher drilling speed. The centring tip facilitates highly precise drilling with small transitions. The reinforcing chamfers ensure less friction despite a higher drilling speed. Improved breakage resistance thanks to spiral back.
Drill Ø / total length / work length
4 mm / 110 mm / 50 mm
Made in Germany