How plier offset are also utility plier with long, slender, curved lip – safe tips which increase its efficiency in posterior area. Tips are 1/8 inches (3.2 mm) for better access in hard to reach areas. How plier is same as straight plier only with curved beaks. They are especially designed for grasping auxiliary attachments inside the mouth. The tips are rounded for patient comfort and safety and are often serrated for superior grip. How style pliers used for multiple tasks.