See corresponding blog post for details - [1]
Cold Blade Guard
Hydraulic Motor
Hydraulic Return Module
Infrared Distance Sensor Switch
Cold Saw Github Repository
Explainer Video on Youtube
Test Cut 2 Video - blade did not loosen, but baseplate was not clamped to table so lots of vibration; fully smooth cut
Test Cut 1 Video - blade retaining setscrews not tightened enough so blade loosened; cut halfway smooth