Interstate 3-Jaw Self Centering Direct Mounting "D" Series Lathe Chuck
12" Dia, D1-8 Spindle, 100mm/3.93" Thru Hole
 
Semi-Steel Body
Two-piece hardened jaws
Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. 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.
Specifications:
| Chuck Type | Self-Centering | 
| Nominal Chuck Size | 12" | 
| Number of Jaws | 3 | 
| Mount | D1-8 | 
| Through-Hole Diameter | 100 mm / 3.93" | 
| Body Material | Cast Iron (Semi-Steel) | 
| Reversible Jaws | Reversible Jaws | 
| Number of Jaw Pieces | Two-Piece | 
| Chuck Diameter (mm) | 325.04 mm | 
| Chuck Diameter (Inch) | 12-51/64" | 
| Adjustable | No | 
| Includes | Jaws | 
See all Interstate 3-Jaw Self Centering Direct Mounting "D" Series Lathe Chucks
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