The COL ER(332) ER20, 1/2 IMP is a precision collet designed for secure tool holding in milling and machining applications. This collet features a 1/2 inch diameter and is compatible with ER20 tool holders, ensuring a tight grip on various cutting tools. Made from high-quality materials, it offers durability and precision, meeting industry standards for performance. The collet's design allows for quick tool changes, enhancing efficiency in your operations. Ideal for both CNC and manual setups, this collet is essential for professionals seeking reliability and accuracy.