This drill chuck arbor is a high-quality steel product designed for use with Ridiculous Machine Tools. It features a Taper Shank and Arbor Type Drill Chuck for precise and accurate drilling. Manufactured in China, this arbor is a must-have for any CNC, Metalworking & Manufacturing business. Take advantage of the Buy More Save More deal and get this quality product for less. With a 2MT to 5/8"-16 size, this drill chuck arbor is perfect for any workholding and toolholding needs. It's a reliable and durable addition to any toolkit.