Description
Grizzly Industrial 4 Jaw Self-Centering Chuck 1-1/2″ X 8 TPI (H7820) is designed for small bowl and plate turning. This versatile chuck features dovetailed jaws that clamp around the workpiece or expand to fit a turned recess, providing superior grip and precision.
With a minimum clamping diameter of 1-1/4″ and a minimum expansion diameter of 1-13/16″, this chuck is ideal for various woodworking tasks. The robust design works seamlessly with optional H6268 and H6269 jaws, offering additional clamping options for diverse applications.
- Specifications and Dimensions
- Type: 3-3/4″ 4-Jaw Self-Centering
- Size: 1-1/2″
- Threads Per Inch (TPI): 8
- Minimum clamping diameter: 1-1/4″
- Minimum expansion diameter: 1-13/16″
- Key Features and Benefits
- Dovetailed jaws for secure grip and precision
- Self-centering mechanism for consistent results
- Compatible with optional H6268 and H6269 jaws for extended functionality
- Includes T-handled wrenches, wood screw point, and machined chuck lever





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