I have seen alot of questions for locating knife tools. The big brown truck just dropped off my Wiha #75995 Master Technicians Micro Bit Set, first off this is not a cheap set around $ 94 delivered but has everything you will need except for spline drives (already have a set of those). It has the following in it: a precision handle, 4 inch bit extension, slotted - .8 - 1.2 - 1.5 - 1.8 - 2.0 - 2.5 - 3.0 - 3.5 - 4.0, phillips -# 000 - 00 - 0 - 1, torx - T3 - T4 - T5 - T6 - T7 - T8 - T9 - T10 - T15, hex MM - .7 - .9 - 1.3 - 1.5 - 2.0 - 2.5 - 3.0 - 4.0, hex inch - .050 - 1/16 - 5/64 - 3/32 - 7/64 - 1/8 - 9/64 - 5/32 and comes with a metal case with places for everything. It is very well made and i believe it will take care of my knife tool needs from here on out. There webpage is www.wihatools.com . Hope this helps someone out there. You can also buy the bits seperately but i decided i wanted them all with a nice case so i don't lose them. BTW you can get spline drive sets from McMaster-Carr.