Bosch Zubehör HEX-5 concrete drill bit set 5 pcs 4/5/6/8/10mm

The HEX-5 drill bit ensures maximum durability when drilling into concrete and stone. The combination of a Bosch proprietary carbide blend and diamond-ground cutting edges makes the drill bit extremely wear-resistant. Friction on the spiral from the drilling material is significantly reduced thanks to a 2-spiral Vario design with a short, variable incline. The Bosch Power-Grip shank system guarantees 100% power transfer from the machine to the drill bit. This allows for lossless power transmission with less wear directly to the drilling process. Suitable for anchor drilling in concrete, natural, and artificial stone. The drill bit carries the quality test mark from the PGM Masonry Drill Bit Association Board, which ensures compliance with strict tolerances, precise drill holes, and a secure hold of the fastening material.