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Bowl Segment Calculator

Diameter is the across-flats diameter of the polygon circumscribing the finished circle. Identical trapezoid segments; kerf and machining allowance excluded.

Diameter is the across-flats diameter of the polygon circumscribing the finished circle. Identical trapezoid segments; kerf and machining allowance excluded.

Your workbenchInputs are not stored

Result

Enter your values and run the tool to see your result.

How to use this tool

Check the units, enter your values, and run the tool. Results follow the assumptions and method below.

Calculation method

Miter angle at each end180/n
Segment outside edgediameter*tan(pi/n)
Segment inside edge(diameter-2*width)*tan(pi/n)

References