Let´s make a Dome End
27:01
Flattening a Segment Bend
25:47
Reduced T-Pipe
5:44
Transition (time-lapse) from square to round duct design (Quadrado para Redondo)
13:34
Our New Sheet Metal Tool Invention and Process! Make Plenums, End Caps, Without S-Lock!
9:44
Pattern de la estrella
16:08
SHEET METAL SQUARE TO ROUND OLDSCHOOL
32:15
Flattening the pipe
15:22