This 7/64" TG300 Techniks Collet is a precision-ground double angle collet made from high carbon steel. It is designed to provide superior performance and accuracy in machining operations. The brand of this collet is Techniks, a trusted name in the industry. Its high-quality construction and precision design make it an excellent choice for professionals who demand the best. Whether you're working in a shop or garage, this collet is sure to impress.