Quinn over at Blondihacks recently showed some modifications she made to her hobby lathe and mill. Here's my list of favorite mods and tweaks I've done on my own machine. If you haven't seen Quinn's video, check it out, too: https://youtu.be/d89LKhwPAMA
Lathe VFD Upgrade: https://www.youtube.com/playlist?list=PLDlWKv7KIIr_Znhfg8obxwcduFee5Ub5z
Lathe Electronic Leadscrew: https://www.youtube.com/playlist?list=PLDlWKv7KIIr90ZZ7Zqt-ge5nVVdS3WVgg
Chuck Key Holder: https://www.thingiverse.com/thing:4392251
Mill Enclosure: https://www.thingiverse.com/thing:4385728
2L Coolant Bottle Adapter: https://www.thingiverse.com/thing:1645386
*This site contains affiliate links for which I may be compensated
Shars AXA Quick Change Tool Post Set (eBay*): https://ebay.to/2SWkUQZ
CRC SL2512 Soluble Oil (Amazon*): https://amzn.to/2qhWswk
ER20 TTS Clone Toolholders (eBay*): https://ebay.to/2srqwaa
Noga MC1700 Mini-Cool Kit (Amazon*): https://amzn.to/2qgemiM