If you keep up with various retro vacuum tube projects, you probably have run across [UsagiElectric] aka [David]’s various PCBs that he makes on his own Bridgeport EZ-Track 3-axis milling ...

Along with multiple miscellaneous machine tool support equipment, this lab has the following core equipment: • Manual Bridgeport Vertical Mills with digital readout on each. • Bridgeport Vertical Mill ...