EOC ISO 10897 - DIN6388

EOC collets compliant with ISO 10897 and DIN 6388 standards provide a highly reliable solution for clamping cylindrical tools in machine tool spindles and tool holders, designed to ensure high precision and stability in demanding machining operations. Their controlled elastic structure enables optimal tool-to-holder coupling, significantly reducing transmission play and maintaining concentricity throughout the machining process. With a run-out accuracy up to 0.008 mm, these collets are suitable for finishing, deburring, and grinding applications, where controlling geometric deviations and form errors is essential for achieving high-quality results. The uniform distribution of clamping forces enhances system stability, minimizing vibrations and reducing premature tool wear. These collets are widely used in precision engineering, automotive manufacturing, and serial production environments, where repeatability and reliability are critical. Their geometry supports controlled tool height positioning and efficient force transmission, ensuring consistent performance even under continuous operation. Variants with central or external coolant supply are available, allowing improved cooling and lubrication in critical machining processes, leading to better surface finish and extended tool life. The range includes multiple sizes and clamping capacities, ensuring maximum flexibility and precise adaptation to various industrial applications.