Description
These are specially designed with a centring tip for active and accurate centring in concrete. They have a 4-cutter geometry that prevents jamming in rebar and the drill bit tip does not break off. They have a 4-flute design for fast dust removal giving higher drilling speeds and longer life.
Features
- 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 geometry prevents jamming in rebar
- The drill bit tip does not break off
- 4-flute design gives fast dust removal for higher drilling speed and less wear
- Suitable for masonry, concrete and reinforced concrete
- Appropriate for all rotary hammers with SDS-plus holder