drag chain mount update for openbuilds workbee cnc and 18x37 chain —

Founded drag chain mount update for openbuilds workbee cnc and 18x37 chain models & stl files for printing
Chain Link
Spitzspot
CNC PWM case WIP
beale_uk
CNC Case Parts
Maker Melissa
CHAIN OF HEARTS
Peter H
Chain Store Puzzle
Creative MinerX