
HANKOOK PROTURN 90/7000 CNC LATHE
HANKOOK · PROTURN 90/7000
Specifications & Market Value

This CNC lathe chuck features a 3-inch (76.2 mm) diameter designed for precision workholding on CNC machines. It supports a maximum rotational speed of 15,000 RPM, enabling high-speed machining operations with minimal vibration and enhanced stability. The chuck is controlled via CNC, allowing automated, fast, and accurate clamping and release of workpieces, which boosts machining efficiency and repeatability. Its 3-jaw configuration provides self-centering capabilities, suitable for holding round or hexagonal stock with reliable concentricity, making it ideal for applications requiring moderate to high precision. The chuck's compact size facilitates versatility on smaller CNC lathes or machines with limited spindle nose space, while the CNC control integration supports quick jaw adjustments and consistent clamping force, reducing setup times and enhancing throughput. This chuck is well-suited for lightweight, high-precision turning, drilling, and milling tasks on short shaft parts or round workpieces, where rigid gripping and high-speed rotation are essential. The combination of a rigid 3-inch body, CNC control, and a 15,000 RPM limit makes it effective for small to medium parts in industries such as aerospace, automotive, and electronics manufacturing, where rapid production cycles and precise machining are required.
Specifications, market trends, and valuation estimates are compiled from manufacturer documentation, historical sales, and industry sources. While care is taken to ensure accuracy, this information is provided for reference purposes only and may contain errors or omissions. Users should independently verify all data before making buying or selling decisions. Valuations do not represent guaranteed transaction prices or binding offers, and Aucto assumes no liability for decisions made using this data.
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$31,650
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Item functions as originally intended, shows signs of normal wear. Change the condition to see how it moves both values.
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