If you’ve ever tried to bend a metal pipe or bar over your knee ... try [MakeItExtreme]’s sturdy and simple roll bender. As we watched the video below, we had a little déjà vu — hadn ...
Making electric Roller Bender - DIY Roller Bender If you want more of ... Since the radius is large, I decided to make this tube bender electric. And for security, I also attached switches whose ...