Sigmetrix helps enterprise leaders build higher quality, cost effective solutions—faster than ever before. 

    Our comprehensive solutions are trusted by teams across the enterprise in a variety of industries to help identify mechanical variation faster, resulting in more efficient processes and more cost-effective products.

     

      Sigmetrix helps enterprise leaders build higher quality, cost-effective solutions—faster than ever before. 

      Our comprehensive solutions are trusted by teams across the enterprise in a variety of industries to help identify mechanical variation faster, resulting in more efficient processes and more cost-effective products

       

        How We Help

        Produce higher-quality, cost-effective products across the enterprise.

        Who We Help

        Solutions for manufacturers, engineers, and designers in a variety of industries.

        Where We Help

        Build better products and processes across the enterprise. 

        Robust solutions that streamline and enhance the mechanical variation management process.

        Our tolerance analysis and GD&T solutions  unite the ideal world of product design with the real world of manufacturing and assembly—where mechanical variation has a significant impact on product cost.

         

         

          Tolerance Analysis

          Predict, manage, and optimize mechanical variations.

          GD&T

          Understand permissible variation earlier in the design process.

          Model-Based Definition

          Optimize tolerances within 3D models.

          Meet the Team

          We've been helping build better products for 25+ years. 

          Our Partners

          We integrate directly with several major CAD platforms.

          Global Reach

          Tolerance analysis and GD&T solutions for a variety of industries worldwide.

          Join Our Team

          Join the brightest, most talented, and most motivated teammates. 

          Resources to help you better manage mechanical variation. 

          Case studies, whitepapers, webinars, and more resources backed by our tolerance analysis and GD&T experts.

           

            Resource Center

            Learn how you can produce better products, reduce development costs, and more.

            Blog

            We publish frequently on mechanical variation management, GD&T best practices, and more.

            Purchase for Others: GD&T Overview - 1 Hour (300-00-149)

            $50.00 USD

            1-hour GD&T overview: learn core symbols, datums, and tolerance concepts to align teams on clear, verifiable drawing requirements.

            Course Description

            This purchase link is intended for bulk orders of CBT. Upon purchase, you will receive a confirmation email and then a Sigmetrix team member will reach out with your activation instructions to redeem the training.

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            Need a fast, practical introduction to the language of geometric tolerancing? GD&T Overview (1 Hour) is a concise session that walks through core GD&T ideas and their impact on the full product lifecycle. In one hour, you’ll get a clear picture of how traditional plus/minus dimensioning falls short and how GD&T helps teams communicate requirements in a way that supports functional parts and consistent verification.

            This overview is ideal for engineers, designers, quality and manufacturing teams, buyers, and anyone who needs to understand how drawing requirements influence downstream decisions. You’ll review key concepts such as features and features of size, foundational GD&T rules, and the role of datums, datum features, and the datum reference frame in evaluating parts.

            You’ll also cover the basics of form, size, orientation, and location controls, plus a high-level look at geometric tolerancing and what it means for inspection requirements and supplier communication.

            Because this is an overview, the goal is not to turn you into a GD&T power user in a single sitting. The goal is alignment: giving you and your team a shared vocabulary and a common baseline so conversations about requirements are clearer, faster, and less dependent on institutional knowledge.

            Explore the Full Sigmetrix Ecosystem

            Sigmetrix offers industry-proven engineering software and expert-led training designed to help you model variation, improve design robustness, and make confident, data-driven decisions. Whether you’re advancing your skills or scaling best practices across your organization, Sigmetrix supports engineers at every stage.

            Get Started Today