Hertel - Manual Lathe Chucks Chuck Type: Self-Centering Nominal Chuck Size: 4

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Item #: 97018691Brand: HertelModel #: Features and Benefits Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a p inion. They accurately self-center on the workpiece as the jaws close. Cast iron also called semi-steel is the industry standard for chuck body material. Product Specifications Manual Lathe Chucks; Chuck Type: Self-Centering ; Nominal Chuck Size: 4 ; Number of Jaws: 3 ; Mount: Plain Back ; Through-Hole Diameter (Decimal Inch): 0.7874 ; Body Material: Cast Iron (Semi-Steel) Chuck Type Self-Centering Nominal Chuck Size 4 Number of Jaws 3 Mount Plain Back Through-Hole Diameter (Decimal Inch) 0.7874 Body Material Cast Iron (Semi-Steel) Reversible Jaws Nonreversible Jaws Chuck Diameter (Inch) 4 Minimum Jaw Capacity (Inch) 1/8 Maximum Jaw Capacity (Inch) 3-17/64 Jaw Height (Inch) 1-11/16 Adjustable No Jaw Type Solid Jaws Axial Runout (Decimal Inch) 0.0006 Radial Runout (Decimal Inch) 0.0008 Body Length (Inch) 1-31/32 Maximum RPM 3500 Show more