In urethane forming, the inside radius is produced in a manner that in some respects resembles bottom bending. The urethane ...

Folding machines can use extremely tall tooling, making the technology suitable for forming large box-type fabrications.

Luckily, [Rupert] sent in a great tutorial on bending aluminum sheets for enclosures. To make his press brake, [Rupert] scavenged a few pieces of 38mm bamboo worktop scraps. After assembling a few ...

The parts would have been perfect for fabrication in a press brake except for the 4 mm thickness of the plate steel, which was a little much for his smallish brake. To make the bending a little ...