At 1:37 you say that the length of the cut relief should be bigger than the radius of the bend. Lets say i was to bend 3mm thick steel at an angle of 90 degrees, should L be longer than 90mm? Or how do i calculate this since L is in mm and the bend is measured in radius?
Radius is a value in mm not degrees. For a 3mm steel bend radius would mostly be between 3 and 5 mm unless you bend specifically with BIG RADIUS tools. Bend radius should be equal or bigger than the thickness of material. See 0:50
thank you very mcuh for sharing
best video i've ever seen regarding sheet metal.
Thanks a lot
At 1:37 you say that the length of the cut relief should be bigger than the radius of the bend.
Lets say i was to bend 3mm thick steel at an angle of 90 degrees, should L be longer than 90mm?
Or how do i calculate this since L is in mm and the bend is measured in radius?
Radius is a value in mm not degrees. For a 3mm steel bend radius would mostly be between 3 and 5 mm unless you bend specifically with BIG RADIUS tools. Bend radius should be equal or bigger than the thickness of material. See 0:50
The Animation and Explanation are very good, but why this annoying music?!
You guys are doing froad with us they don't give payment after the delivery of material please give my money