5 piece SDS+ Series 7 hammer drill bit set with 5-cutter full tungsten carbide head offering 3x lifetime against 2-cutter drill bits and reliability without jamming when drilling in concrete with rebar.
Activeq active centring tip for active cutting in concrete, 2+2 flute design is vibration-optimised for best power transfer & speed. A visible wear mark indicates if the hole diameter is still in tolerance for metal anchor setting.
Suitable for masonry, concrete & reinforced concrete.
For use with all rotary hammers with SDS+ holder.
Set contains 5.5mm, 6mm, 7mm, 8mm & 10mm.
Stored in a plastic case.