Tec-Ease, Inc. provides the most comprehensive GD&T training and coaching in the industry. Our GD&T courses are designed to keep the participant interested and engaged, while having fun.
Tec-Ease, Inc. software packages are designed to help train and offer continued support to companies and employees in the industrial manufacturing field.
Some folks wondered why profile of a surface was used to control the size of the spherical diameter rather than just a size tolerance. The answer is that the form is controlled better.