With our FREE online sheet metal bending calculator, you can easily get the value of K factor, Y factor, bend allowance, bend deduction, arc length as well as the leg length and unfolding flat size.
- Input material thickness and and inner radius to get the data of K factor, Y factor, neutral layer.
- Then input the bend angle to get the arc length, bend allowance and bend deduction.
- Then input leg length A and B to get the flat size of the sheet.
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