Bosch 5 Piece Concrete Drill Bit Set

The Bosch 5 Piece Concrete Drill Bit Set is a set of concrete drill bits designed for drilling in concrete, masonry, natural stone and cast stone. Each of the five high-performance bits has a tip suitable for hammer drilling, giving precise results even in hard concrete. The set covers five diameters (4, 5, 6, 8 and 10 mm), so you can match the bit to the rawlplug or fixing you are using. Accurate boreholes help the rawlplug hold securely in the masonry. The bits are suitable for drilling in impact mode, and in rotary mode when drilling hollow brick. They fit all standard i