What is an advantage of discontinuous-drive tools?

Discontinuous-drive tools are advantageous primarily because they produce very little torque reaction during operation. This characteristic allows users to handle the tools more easily and safely, enhancing control and reducing strain on the user. The minimization of torque reaction is particularly beneficial in applications where precision and maneuverability are critical, allowing operators to perform tasks without the tool fighting against them.

This attribute also makes discontinuous-drive tools suitable for working on delicate materials or in tight spaces where excessive force and torque could lead to damage or reduced accuracy. Thus, their design and operational mechanics make them appealing in various manufacturing and assembly applications where ease of use is a priority and control is vital.