Pozidriv #0 and #1 bits for 4mm hex drive holder.

Pozidriv #0 and #1 bits for 4mm hex drive holder.

Does anyone in the US carry Pozidriv #0 and #1 bits like those used in Ifixit's 54 Bit Driver Kit? The only place I found that even makes them is Narex in Czechoslovakia and this would require purchasing at least 10 of each size, i.e. it's out of the question. Thanks in advance for any help.