2418 1610 52mm spindle holder

mount for the holder of a 52mm milling spindle motor.
other attachments can be made to fit this piece ( mount for laser or other spindle ).
countersunk nuts are m6 size
everything is pressfit

Edit 09/01/2018 (dd/mm/yyyy) : upload version 2, added holes for mounting the anti backlash nut, added a stopper for the other part of the anti backlash assembly. this should fix the problem where parts are pushed out of the mount. !currently untested! let me know if it works.