Technical Consultants Inc. Apps

The GeoTol Pro is a digital guide toGeometricDimensioning and Tolerancing (GD&T). It is written tothelatest ASME Y14.5-2009 standard. The changes and improvementsfromprevious standards are noted so the GeoTol Pro Digital Guidecan beused to interpret earlier geometric tolerancing standardsaswell.The guide contains 70 pages with the graphics in full color tomakethe concepts and tolerance zones easier to visualize. It hasatable of contents for a quick search to necessary information.The guide also contains a formula page for converting hole XandY deviations to position tolerance zones.The pocket guide is a necessary companion and a ideal referencetothe major concepts and necessary formulas that are used everydayby people working with GD&T.