Bosch Professional Expert Multi-Const.CYL-9 Drill Bit Set 5-10mm 7PCE 2608900648
CYL-9 Drill Bit Set 5-10mm 7PCE 2608900648. Optimised dust extraction channel for fast, efficient drilling. Up to 5x more precise than a standard drill bit. 7-piece Robust Line CYL-9 MultiConstruction drill bit set.