flow drill friction drill drilling at home

a look at making a flow drill to drill very very hard metal let’s drill with the homemade Flow-Drill
#flowdrill #frictiondrill I mean how hard is it to make a flow drill at home in the workshop let’s find out if you can indeed make a good flow drill for drilling I think you can and let me know if you have any questions about the homemade flow drill

Видео flow drill friction drill drilling at home канала Chris the bodge sculptor