Vevor Lathe Chuck

The VEVOR KP965 is a 4-jaw lathe chuck with a 3.75 inch (96 mm) diameter, designed as a precision accessory for metal turning machines. This self-centering tool features five sets of jaws, providing exceptional flexibility for various machining applications including precision machining, grinding, and milling operations. The chuck offers a clamping range of 32-70 mm for inner diameters and 45-86 mm for outer diameters, with minimal runout specifications ensuring high accuracy: outer diameter runout ≤0.15 mm, test bar radial runout ≤0.40 mm at 50 mm distance, and test ring end face runout ≤0.15 mm. Constructed from 45# steel with a chrome-plated natural finish and surface treatment ≤Ra1.6, this 4.7 kg accessory measures φ96 x 80 mm and features M33*3.5TPI internal threading. The design prioritizes stability and reliability, making it suitable for professional workshops and industrial environments where precision and durability are essential. The multiple jaw configurations allow users to handle various workpiece sizes and shapes, while the self-centering mechanism simplifies setup and operation. This lathe chuck accessory maintains consistent performance across different machining applications, providing reliable clamping force and accurate positioning for metalworking tasks.