Mill feedscrew bearing block

Replacement feedscrew blocks for mini mills like Bernardo KF10 or Sieg SX1. It enables smooth table running and proper backlash.

Each one acommodate two sealed angular 30/8 bearings (8x22x11mm), M6 washers and M6 40mm screws.
I suggest to print with strong material like ABS with min 25% and 3-4mm walls.

Stock blocks are rubbish. No bearing or bushing :/ No even Oil port.