Compact mechanical hacksaw - videos

Compact mechanical hacksaw. By Mr Factotum's Workshop.

8:37 video:
https://www.youtube.com/watch?v=07LcV3JOK5k

8:30 video:
https://www.youtube.com/watch?v=c5pw3CWWEJs

5:35 video:
https://www.youtube.com/watch?v=Gv2rg0k1GW0