• Tolerance and Fittings Calculator and Geometric Tolerances • Theoretical Calculations(Bernoulli, Young's module, Differential pressure calculation etc.) • A total of 15 mechanical property values for 73 materials can be easily accessed at any time. • Material notes : Iron-Carbon Phase Diagram, Elastic-Plastic Diag. Stress-Strain Diag. • Convert between hundreds of units in 26 different categories with Unit Converter. • You can save the results of your calculations in PDF format and view them later.