5-IN-1 FINE BLADE(Wahl #1854-1972) Wahl’s ‘5-in-1’ style blade sets give you blade sizes #9, #10, #15, #30 & #40 all in one blade. Easily adjust to the desired cut length and enjoy easier and more convenient clipping. Superior tooth geometry and blade technology stay cool while in use, eliminating the risk of overheated blades. In addition, the ‘5-in-1’ blade sets work perfectly with Wahl ‘5-in-1’ Stainless Steel attachment guide combs, providing longer lengths for a smooth finish. Product Application Fits Wahl's Creativa™ Arco®, Bravura®, Chromado™, Figura®, and Motion clippers.