When should adjustable pliers be used?

Adjustable pliers are best used when it's not feasible to employ a more appropriate wrench or holding device. This versatility allows them to grip objects of various sizes, making them a handy tool in situations where specific-sized tools cannot be easily accessed or used. They can provide the needed leverage and grip for tasks where standard tools might be ineffective.

Precision tasks are better suited for tools designed specifically for accuracy, as adjustable pliers may not afford the necessary finesse. Similarly, while adjustable pliers can cut materials, they are not designed for this purpose and compromise on cutting efficiency and precision compared to dedicated cutting tools. For electrical tasks, specialized tools such as wire strippers or pliers designed for electrical work are typically favored due to their specific design and function, which enhance safety and effectiveness in handling electrical components. Thus, using adjustable pliers is more appropriate in scenarios where the other tools are unsuitable or unavailable.