These tungsten carbide drills are suitable for drilling into a wide range of materials including masonry, concrete and even granite.
The 2608833774 5.5mm drill bit uses an innovative 4 flute Bosch design allowing rapid drilling and increased dirt removal.
The design also reduced vibration that increases the working life and precision drilling
5.5 x 50 x 110 2608833774
|Specifications||Centring tip for active and accurate centring in concrete The asymmetrical drilling head design is unique, ensuring outstanding dust removal and reduced wear. 4-cutter The 4-cutter geometry prevents jamming in rebar. The drill bit tip does not break off. 4-flute design Fast dust removal for higher drilling speed and less wear.|