Powerful;Quality;The PGM seal guarantees precisely fitting anchor application holes over the entire life time of the drill bit;Thanks to the optimum 4 x 90 symmetry, all four carbide cutting edges function evenly and do not seize up on hitting reinforcing steel;Low-abrasive geometry;Centring tip for straightforward spot drilling with pinpoint accuracy;Four symmetrically functioning spiral ridges ensure low, uniform flute wear

• PROJAHN 83040 SDS-plus Zentro hammer drill bit sheet steel kit 40 pieces

PROJAHN 83040 SDS-plus Zentro hammer drill bit sheet steel kit 40 piecesProjahn