Founded in 1973 by Riccardo Cherti, National Thread Grinding began as a family-driven venture with just two machines, guided by Riccardo’s vision and dedication.
Originally from Italy, Riccardo started his career in Switzerland and Germany before bringing his expertise to South Africa, where he recognised a unique market need. Today, National Thread Grinding has grown into a respected company with over 30 employees, upholding the same standards of craftsmanship and integrity Riccardo established from the beginning.
since 1973
Trusted expertise since 1973, serving industries that drive progress.
National Thread Grinding proudly serves a diverse range of industries, from mining and building to automotive and aviation. Our precision-engineered machinery is designed to meet the unique demands of each sector, delivering reliability and performance that drive quality and efficiency in threaded component production. Whatever the application, we are committed to supporting innovation and excellence across all fields.
To be the leading supplier of thread rolling tools, delivering a comprehensive range of high-quality solutions tailored to diverse industry applications. We are dedicated to innovation, precision and exceptional service, ensuring our clients have the tools they need for reliable and efficient production.