He makes a chrono escape wheel.

[Nucejoe]

 

[oldhippy]

Tommy Jobson I watched this the other day. It's a good video. It shows you how much preparation and skill that is needed.  

[clockboy]

Agree with OH I watch all of his vids really high end top quality workmanship. How I would I would love to own some of his machinery or have even have a workshop.