This Leatherman set includes (3) #1-#2 Phillips & 3/16" Flat Screwdriver tipped bits. These replacement bits are compatible with all Leatherman Bit Driver equipped tools. 
Compatible with Leatherman ARC Multitool, Leatherman Wave+ Multitool, Leatherman Skeletool and many other Leatherman tools. If you need a full bit set, check out the Leatherman Bit Kit Set.