Hammer drill bit Bionic Pro dm 22.0 mm working L.200 mm L.250 mm SDS-plus HELLER

SDS-plus spade chisel · the patented hard-alloy drilling head guarantees a long service life and with the optimised carbide cutting edge for a particularly fast drilling rate - even in reinforcement · the Twinmax 3D spiral highly efficiently transports the drilling dust away and minimises dust deflagration · certified by the Prüfgemeinschaft Mauerbohrer (PGM) to requirements laid down by the Deutsches Institut für Bautechnik (DIBt)

Areas of application: concrete, reinforced concrete, masonry, dressed stone, sand-limestone, tiles, marble, clinker bricks