Interstate - 4 Jaws, 3" Diam, Independent Manual Lathe Chuck - Plain Back Mount Spindle, 0.8661" Through Hole Diam, Cast Iron
Item #: 77752004
Brand: Interstate
Exact Tooling IR#: 04
Features and Benefits
Independent chucks are designed with jaws that move independantly of one another. 
Cast iron also called semi-steel is the industry standard for chuck body material. 
| Product Specifications | |
|---|---|
| Chuck Type | Independent | 
| Nominal Chuck Size | 3 | 
| Number of Jaws | 4 | 
| Mount | Plain Back | 
| Through-Hole Diameter (mm) | 22.00 | 
| Through-Hole Diameter (Decimal Inch) | 0.8661 | 
| Body Material | Cast Iron (Semi-Steel) | 
| Reversible Jaws | Nonreversible Jaws | 
| Number of Jaw Pieces | One-Piece | 
| Chuck Diameter (mm) | 80.00 | 
| Chuck Diameter (Decimal Inch) | 3.1496 | 
| Jaw Height (Inch) | 1/2 | 
| Adjustable | No | 
| Body Length (Inch) | 1-21/32 | 
| Includes | (2) Sets of Hard Solid Jaws | 
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