Faithfull: SDS Plus Drill Bit 5.5mm OL 160mm WL 100mm Bulk 10 FAISDS55160B These high-performance Faithfull Tungsten Carbide Tipped Drill Bits fit into SDS Plus chucks which provide a particularly secure non-slip grip that transmits maximum power for rotary percussion drilling, mainly into concrete. The SDS Plus bits ensure maximum power transmission due to their unique fluted shaft. This effectively removes situations where a perfectly serviceable cutting edge is rendered useless by a worn shank. The SDS Plus system also enables faster changing of drills using a quick release keyless chuck. For use in bricks, blocks, concrete containing aggregates, marble and hard stone, and other hard masonry materials. MPN: FAISDS55160B EAN: 5023969314280 SDS Plus Drill Bit 5.5mm OL 160mm WL 100mm Bulk 10 FAISDS55160B Attributes: Diameter: 5.5mm MFR Part No.: FAISDS55160B FAISDS55160B Overall Length: 160mm Working Length: 100mm