Meant to put a spherical dimple in almost any location over the aligner. No warmth needed to realize the dimple. Basically squeeze the plier on the desired spot to obtain the dimple. A result of the structure of the dimple plier it will not likely distort the aligner during placement. https://orthodonticdimplepliers71356.pages10.com/the-fact-about-orthodontic-dimple-pliers-that-no-one-is-suggesting-68403635