Bending Sheet Metal Part 1
11:46
Bending Sheet Metal Part 2
9:08
Bend allowance problem
5:44
What is a K-Factor? | Sheet Metal Bend Allowance Explained
13:36
Sheet Metal Repair with a little less then ideal tools.
19:03
How to build a DIY Sheet metal Roller
6:11
Want to Master K Factor? WATCH THIS NOW!
15:12
"EL SANTO GRIAL🏆 DEL HERRERO" Versión 2.0 - La mejor y mas completa dobladora de chapas casera.
11:12