Eagle Group Blog | CNC Machining

    Measuring Standards: From Pharaohs' Forearms to the Speed of Light

    Posted by Nik Seyferth on 2018 Jan 16

     

    Modern manufacturing wouldn't be possible without rigorous standards of measurement, along with sophisticated tools and techniques to help us measure tools, workpieces and finished products.

    CNC machining is a prime example of the practical uses of modern measuring, or metrology. In metal-based manufacturing, CNC machining is often the last process before a part is delivered. Without incredibly accurate and precise ways to measure and cut, many of the metal products we take for granted would be impossible to produce.

    The history of measurement is the story of how human civilization strove to find new ways to measure accurately, and it all leads up to modern metrology.

    Read More

    Tags: Machining, CNC Machining, Metrology, History

    7 Essential Metrology Tools for Modern CNC Machine Shops

    Posted by Nik Seyferth on 2017 Nov 16

    Metrology is the science of measurement. In CNC machining, principles of metrology need to be applied throughout the production process to ensure that each part is machined to the right size and shape, in accordance with specified tolerances.

    It’s simple enough to take a ruler or a measuring tape and mark out inches or millimeters. But measuring dimensions of CNC machined parts – many with tolerances tighter than +/- .001 inch – is a whole other ball game. When you’re dealing with measurements that small, you need to have sophisticated measuring tools, and the knowledge to use them.

    Read More

    Tags: Machining, CNC Machining, Metrology

    Subscribe to Email Updates

    Eagle Group Blog

    Get to know our companies, and learn about the metalcasting/machining industry, by reading the Eagle Group Blog.

    What you'll find on the Eagle Group Blog:

    • Useful resources
    • Interesting updates
    • Industry News
    • Upcoming Events

      Follow The Eagle Group