Features Compatible With Various Chucks: This Chuck Connection Flange fits K11-125, K12-125, K72-125, and other 125mm chucks, ensuring versatility and ease of use in your machining tasks Stable Installation: Featuring 6 standard-sized mounting holes, the flange plate provides a secure and stable workpiece installation, enhancing precision during operation Durable High Manganese Steel: Constructed from high manganese steel, this Lathe Flange offers exceptional hardness, wear resistance, and impact protection for long-lasting performance Quick and Easy Removal: The flange tailpipe is designed for easy unloading from the lathe, significantly reducing downtime and increasing productivity for your projects Convenient Standard Sizing: Designed with standard dimensions, this flange ensures straightforward connections between your machine tool and chuck, making setup hassle-free Features: 1、APPLICABLE CHUCK: Chuck connection flange, suitable for K11-125, K12-125, K72-125 and other 125mm chucks, has good compatibility. 2、STANDARD HOLES: The flange plate has 6 mounting holes with standard size, convenient for workpiece installation, with good stability. 3、EXCELLENT METAL: The chuck flange is made of high manganese steel with high hardn, wear and impact resistance, sturdy and . 4、EASY TO REMOVE: The lathe has a plane cutting on the flange tailpipe, which can be easily unloaded from the lathe, greatly saving time. 5、EASY CONNECTION: The flange has standard size, which can be used by connecting the machine tool and the chuck, convenient and practical. Specification: Item Type: Chuck Flange Material: High Manganese Steel Diameter: Approx. 125mm / 4.9in Applicable Chuck: For K11-125 K12-125 K72-125 Package List: 1 x Chuck Flange Note: There is a slight error in the size. Package List 1 x Chuck Flange