screwdrivers for wrapping

I baught a set of mastercraft precision screwdrivers, but there not normal precision, they have big rubber handles where normals dont, and they also dont list mm. They are named like 1.4, 1.8, T7, T8, #00, H2.5 for the 6 smaller ones, longer screwdrivers are #1, #0, 3.0, 2.4, T9, H3.0..so i know regular precision screwdrivers say mm. Wondering if these will be ok for wrapping or should i buy regular ones as well. Using a thicker one will have higher res then thinner one right? Also is there certain size thats most used, wouldnt bigger be better, a 2 mm coil can fit barely any cotton

I generally use the 2.4 and 3.0 mm size.

I use drill bits I already had. Sizes are known. Don't need fancy. Also, thicker juice needs larger diameter coils to keep up with wicking. 7/64" (2.7mm) works well for my max vg.

While anything round and of the right diameter will work (hell I used to use a freaking nail) Go to RBA supplies and spend $16 for a Coil Master jig.

Get a refund for the screwdrivers unless you need screwdrivers of course!