Bosch 5 Piece SDS Plus Masonry and Concerete Drill Bit Set

The Bosch 5 Piece SDS Plus Masonry and Concrete Drill Bit Set is a masonry drill bit set designed for drilling in masonry and concrete with SDS plus rotary hammers. The carbide plate is grooved and notched to penetrate material more easily and help prevent jamming in concrete. The Activeteq centring tip guides the bit for easy starts without jarring or wandering, helping to achieve a precise hole diameter. AWB brazing and hardening technology reduces vibration during drilling, minimising strain on the user. A visible wear mark shows whether the hole diameter is still within tolerance for metal anchor setting, so you know when a bit is no longer suitable for accurate anchor fixings. Made in Germany, each bit carries the test mark of the PGM Masonry Drill Bit Association Board, guaranteeing compliance with tight tolerances, exact drilling and the firm hold of fixings. The five sizes suit a range of fixing and anchor work in concrete and masonry.