The CAT50-ER32 Collet Chuck 6" Gage Length 2 Chucks Tool Holder Set by findmall is a high quality toolholding set designed for CNC machining and metalworking. This set includes two spring collet chucks with a 150mm gage length, perfect for securely holding workpieces in place during machining. The chucks feature an ESCP design and come with a 1 year warranty, making them a reliable choice for professionals in the industry. Made in the United States, these collet chucks are a valuable addition to any workshop or manufacturing facility.