The horizontal pliers produce an indent to accentuate specific root torque and allow for horizontal correction of aligners without having denting. Quantities shown in italicized textual content are for items stated in currency apart from U.S. pounds and therefore are approximate conversions to U.S. bucks based upon Bloomberg's conversion fees. https://heliskidirectory.com/listings13107752/the-ultimate-guide-to-orthodontic-dimple-pliers