Product Description Features: Jacobs 2BA-3/8 in Plain Bearing Medium Duty Keyed Chuck, 3/8 in – GW JCM6219 A Keyed Chuck refers to a type of mechanical device commonly used in various tools and machinery, particularly in the realm of drilling equipment. The term specifically applies to the chuck, which is the component responsible for holding and securing a rotating tool, such as a drill bit, in place Specifications: Bearing Type: Plain Bearing Capacity: 0.04-0.38 in For Use with: Machine Tools Includes: Chuck Key Key Size: K2 (Included) Keying: Keyed Material: Steel Material – Machining: High Speed Steel Maximum Drill Capacity: 3/8 in Minimum Drill Capacity: 0.04 in Mounting Size: 3/8 in-24 Mounting Type: Threaded Nominal Capacity: 3/8 in Type: Medium Duty Country of Origin: China UPC: 095456062191 Enquiry Tell A Friend