mini mill harbor freight worth converting to cnc?
2018-7-22 · Then take about fifty of them and melt them down. Cast your patterns,machine, grind and scrape. Then buy some ball screws, servo motors, encoders, a spindle, a lube system and a control. Put all that together, and presto, you have a harbor freight mini mill CNC conversion that you can talk about here. I look forward to the pictures.