How Everything Begun: Redoing The Mini Lathe Compound Slide. Again? Yes, Again! Part 1/2

Published on Fri, Jan 26th 2024 Science & Technology Rectangular HD

Part 2/2: https://www.youtube.com/watch?v=TG07FUPsl_U&t=1260s

Almost exactly 3 years ago, I started my first project on my Mini Lathe: installing proper bearings to the lathes compound slide. At the same time I thought to myselft why not filming the build process, make a video about it and drop it on Youtube?! This was the beginning of my little Youtube-channel here.

Since then the channel grew quite constantly and a lot of videos about Mini Lathe modifications and toolmaking projects followed.
Now it's time to redo the very first modification. The original fine threaded spindle has to go and the thrust needle bearing will be replaced by small angular contact bearings. In addition to that I made a complete new dial with a proper locking mechanism.
As the project was again a bit more complicated than I thought at first, I splitted the build process into two videos. In this first episode I share the design thoughts and make the bearing block, the dial and the dial clamping nut. In the second part I will finish the project with making the new acme thread spindle with a miniature anti backlash nut and some small parts to complete the assembly.
And with all that done there is hopefulle only one thing left to do... scraping everything in. But that's for another story ;)

I hope you enjoy this video.
Let me know what you think in the comments.

If you are interested in more machining, Mini Lathe and toolmaking content, please subscribe to the channel. I really do appreciate your support!

Patreon:
www.patreon.com/wecandothatbetter

All modifications:
https://youtu.be/-rBzpEj7nLY

First compound slide modifications:
https://www.youtube.com/watch?v=EOeR_ed5HsY
https://www.youtube.com/watch?v=J73u3MbEA3g

Cut knurling tool:
https://www.youtube.com/watch?v=vj8pp3YJijg&t=150s

Dividing attachement:
https://www.youtube.com/watch?v=MtQ3jYbbrEo&t=2s

Adjustable carriage stop:
https://www.youtube.com/watch?v=EpWPT0yWZv4&t=430s