Bison - 6 Jaw, 100mm Diam, Self Centering Manual Lathe Chuck - Plain Back Mount, 4,000 Max RPM, 0.787" Through Hole Diam, Forged Steel
Item #: 30521389
Brand: Bison
Model #: 7-868-8040
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 | 6 |
| Mount | Plain Back |
| Through-Hole Diameter (mm) | 20.00 |
| Through-Hole Diameter (Inch) | 0.7870 |
| Body Material | Forged Steel |
| Reversible Jaws | Nonreversible Jaws |
| Number of Jaw Pieces | One-Piece |
| Chuck Diameter (mm) | 100.00 |
| Chuck Diameter (Decimal Inch) | 3.9300 |
| Maximum RPM | 4000 |
| Includes | Chuck Wrench |
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