Introducing the all NEW K-Star 5-in-1 Carbide bit! This bit features 5 different techniques all from one bit! Without ever having to change your bit this unique long tapered barrel design allows the technician to get in tight around the cuticle, shape / shorten the entire surface of the nail bed, clean under the nail, can be used for a backfill on pink and whites, and fits both standard 3/32'' as well as 1/8'' collet. And as a bonus, it's perfect for quickly removing gel polish. Available in Fine, Medium, Coarse, XCoarse, and XXCoarse. Your choice in either Gold or Silver finish. Made in the USA.