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Build Author MattR Views 1688
Fixed Gantry CNC Router with Old Industrial Supplies
I got lucky enough to purchase aluminum extrusions and linear motion components (and nuts/bolts/etc) at scrap metal prices when a bunch of industrial automation equipment was decommissioned. The only problem is that the aluminum extrusions are not any of the widely-used metric sizes... they are the 1.5"x3" 80/20 series. It has presented a few challenges but nothing too bad. I have a few low end components to complete the build but would love to win the ultimate powerpack contest!