FUJI ANW30TS CNC LATHES

Technical Description

This 8-inch chuck features a robust construction designed for reliable workholding in machining operations. Though specific control make and model details are not provided, 8-inch chucks typically offer a stable gripping force suitable for medium to large-sized workpieces. Such chucks may come with hardened and ground steel jaws, precision-balanced scroll mechanisms, and forged steel or cast iron bodies that enable higher lathe speeds and longer service life. Precision features might include microfine adjustment screws allowing repeatability in the range of ±0.0005 inches TIR, ensuring accurate and consistent clamping of parts. Chucks of this size often include reversible top jaws, mounting bolts, and possibly adapters for compatibility with various lathe spindle noses. Configurations can vary between 3-jaw scroll chucks, where jaws move simultaneously for round workpieces, and independent 4-jaw chucks for irregular shapes. 8-inch chucks are commonly suited for applications requiring moderate gripping force and precision in medium-duty machining, including turning, boring, and milling operations on CNC or manual lathes. If hydraulic or pneumatic actuation is included, the chuck enables automated jaw control for higher productivity in serial production environments.