The Micro Puck by aerisphere helps you build perfect micro and nano coils every time. Conveniently holds all of your coil bits all in one unit so you don't misplace them.
Very light weight and pocket sized. Will fit perfectly in your building box/bag.
Bit Sizes:
.030" / .762mm
.057" / 1.44mm
.091" / 2.31mm
.105" / 2.66mm
2.25" radial inches around
Only .6" thick
Weighs 4 ounces