Sigmetrix software

CETOL 6σ provides product development teams with the insight required to confidently release designs to manufacturing. Precise calculation of surface sensitivities exposes the critical-to-quality dimensions in the assembly. Utilizing advanced mathematical solutions, CETOL 6σ accelerates tolerance optimization to achieve robust designs ready for manufacturing.

EZtol is a 1-Dimensional tolerance stackup analysis program designed to assist in understanding the impact on assembly-level requirements of the accumulation of part-level dimensional variation and part-to-part assembly variation.

A necessary function of the design process, Geometric Dimensioning and Tolerancing (GD&T) is often perceived as a tedious, manual exercise where specifications are drawn by hand and applied to CAD drawings as a separate step.