• Up to 5x more precise than a Bosch CYL-3 Drill Bit
• Accurate drilling is easier with Bosch Centering Geometry
• Hex shank for a strong connection and maximum torque transmission in three-jaw chucks and ¼" internal hex tool holders
• Ideal for drilling holes into multiple materials; can be used in impact mode on concrete and stone, and on rotary setting for brick, soft ceramic tile, sheet metal, wood and plastic
• Scope of delivery: Bosch EXPERT HEX-9 MultiConstruction Drill Bit Set 4/5/6/6/8 mm 5-pc