Bend Allowance Formula

The bend allowance formula for sheet metal is as follows. (0.0173 x R + 0.0078 x T) x N= Bend Allowance. In the formula, R= desired radius of bend, T= Thickness of material, and N= Number of degrees in the bend. Using this formula will allow precise bends of sheet metal for various applications. This is a great tool to have as a homeowner or hobbyist. The website .