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Tech Tool Box


Bending Calculators


Calculate Arc

Total arc is:   

Calculate Degree

Total degree is:   

Calculate MO / Rise

Total MO / Rise is:   

Calculate Radius Method 1

Total radius is:   

Calculate Radius Method 2

Total radius is:   

  • All dimensions are entered in inches and all outputs will be in inches.
  • All dimensions are to be rounded to .xxx
  • Enter consistent dimensions(i.e. if you enter an inside dimension for one input, enter an inside dimension for your other inputs. Do not mix inside, outside, and centerline dimensions).

**Albina takes no responsibility for the calculated results.

Bending calculator diagram

The developed elevation view shows the component in a flattened or unwrapped view. The degree of arc in plan relates directly to the overall run in developed elevation.


Architectural Bending
Architectural Bending
Custom Bike Racks & Recreational Equipment
Custom Bike Racks & Recreational Equipment
Custom Fabrication
Custom Fabrication
Industrial & Manufacturing Parts
Industrial & Manufacturing Parts
Pipe & Round Tube
Pipe & Round Tube
Plate Rolls
Plate Rolls
Specialty Bending
Specialty Bending
Spiral, Circular and Helical Staircases & Stringers
Spiral, Circular and Helical Staircases & Stringers
Square & Rectangular Tube
Square & Rectangular Tube
Structural Steel
Structural Steel