Hammer drill bit set, SDS-plus, QUATTRO-X, in case

Hammer drill bit with SDS-plus shank (ø10mm). Innovative design with 4 cutting edges allows easy centring and pilot-drilling, ensures less friction and better guidance which results in better hole geometry, longer tool life with fast drilling speeds due to unique geometry of the carbide tip, maximized stability, comfortable and low-vibration operation due to reinforced core.

For drilling of all sorts of stone and concrete, including reinforced concrete and natural stone or rock.