Easy to print.
Added two versions with 12 pieces in two different sizes.
6.5 and 6.6 indicates the distance between the flat sides of the bit.
Means 6.5 is a tighter fit than 6.6.
As an addon to :
Container box, 80x120x30mm, V2, pallet size, stackable.
https://www.printables.com/de/model/390257-container-box-80x120x30mm-v2-pallet-size-stackable
No support needed.
No postprocessing.
Have fun!
The author marked this model as their own original creation.