Bosch Professional PRO HEX-5 Drill Bit 4.5x50x100mm (Carbide tip, 1/4" Hex shank, for Concrete/Masonry, Impact rated)

The PRO HEX-5 drill bit is engineered for an outstanding lifetime in hard materials like concrete, stone, and brick. It features a specialized carbide tip with balanced angles and no weak points, allowing it to withstand the high stress of impact mode drilling while maintaining precision. The 1/4" hex shank provides a robust connection and maximum torque transmission, making it compatible with both standard three-jaw chucks and internal hex tool holders.

1. Outstanding lifetime in concrete, stone, and brick compared to standard bits.
2. Impact-resistant carbide tip with balanced angles for effective drilling in hard materials.
3. Efficient dust removal via a large opening below the carbide edge to keep the tip sharp and cool.
4. Universal 1/4" Hex Shank for use in both impact drivers and standard