To assemble the drill guide, you will need to do what with the bushing?

The correct answer involves threading the bushing into the drill guide. This process is essential as it ensures that the bushing is securely attached and aligned correctly for the intended operation. Threading creates a tight fit that can withstand the forces applied during drilling, which is crucial for maintaining precision and safety in the assembly.

Threading also allows for easier disassembly if maintenance or adjustments are necessary in the future. It ensures that the components remain together without risk of loosening, which might happen if a different fastening method were used.

Although inserting might seem an intuitive choice, simply inserting a bushing without threading could lead to insufficient stability. Hammering could damage the bushing or the drill guide, compromising the integrity of the assembly, while gluing would not provide the requisite strength and flexibility needed in high-stress applications. Therefore, threading is the preferred and most reliable method for securing the bushing in the drill guide assembly.