The GeoTol Pro model set contains about 40 wood and plastic models. These models are to be used with both the 2009 and 2020 GeoTol Pro Fundamentals Video Series, PowerPoints, Online Programs or Workbooks to provide a hands-on learning experience. The models are representations of the graphics and parts used in the drawings and exercises throughout the program.
The models help show the 3D geometry of a 2D part drawing and demonstrate practical applications of parts fitting together. The parts are produced imperfect with exaggerated manufacturing error to illustrate the concept of tolerancing imperfect features relative to the perfect coordinate system.
The models also include sample inspection tools such as a height gage, angle plate, V-blocks, calipers, and functional gages. The programs leader can demonstrate practical inspection techniques on the imperfect parts. The models, workbook, PowerPoint, and video series can all be used together or separately to provide an exciting and educational experience for the participants.