Knurling for 6mm shaft for ratcheting screwdrivers (Wera 27 RA)

Hi!

I am sharing a knurling mod which i made for my wera 27 RA ratcheting screwdriver but should antyhing with 6mm hex shaft. I printed it in resin and helped me to get LTT screwdriver experience on cheap :D (ltt screwtriver is very costly to import and Wera was dirt cheap on amazon in europe). Part itself requires glueing but seem hides very well between grooves. Part is made to allow for one model to fit with itself. Hope it will also serve somebody else.