12" Wood Lathe Donut Chuck

Part A has been updated to recess the nylon nuts.

Prints easy without supports. I honestly printed it out of PLA with a .8 nozzle and 60% infill. For the hardware, I used #10-24 1 ¼" long screws x4 and nylon nuts that are recessed into part a. (This length works well for my faceplate. You may need to adjust yours.) For the other hardware I'm using 3/8" x 4" Carriage bolts with nuts to hold them in part b, then washers and wing nuts on the ends after sandwiching the bowl to tighten the two parts against each other. To run true, the length of the protruding bolts need to be all the same. Just play with it a bit. Included the Fusion files for those that need to modify for their specific needs. Good Luck!