Bison - 3 Jaws, 4" Diam, Self Centering Manual Lathe Chuck - Adjustable, 0.787" Through Hole Diam, Forged Steel
Item #: 08609885
Brand: Bison
Model #: 7-866-8040
Exact Tooling IR#: 04
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 pinion. They accurately self-center on the workpiece as the jaws close.
Forged steel or steel chucks have greater accuracy, less wear and can be operated at higher RPM's.
| Product Specifications | |
|---|---|
| Chuck Type | Self-Centering |
| Nominal Chuck Size | 4 |
| Number of Jaws | 3 |
| Through-Hole Diameter (Decimal Inch) | 0.7870 |
| Body Material | Forged Steel |
| Reversible Jaws | Nonreversible Jaws |
| Number of Jaw Pieces | One-Piece |
| Chuck Diameter (Inch) | 4 |
| Adjustable | Yes |
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