Interstate 3-Jaw Plain Back Self-Centering Lathe Chuck
Hardened Solid Jaws, 4" dia.
Features:
- 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.
Semi-Steel Body
- 0.003" T.I.R.
Hardened Solid Jaws include:
- Two sets of one piece hard solid jaws
- 1 chuck wrench
Specifications:
| Chuck Type | Self-Centering |
| Nominal Chuck Size | 4" |
| Number of Jaws | 3 |
| Mount | Plain Back |
| Through-Hole Diameter | 22mm / 0.8661" |
| Body Material | Cast Iron (Semi-Steel) |
| Reversible Jaws | Nonreversible Jaws |
| Number of Jaw Pieces | One-Piece |
| Chuck Diameter (mm) | 101.6 mm |
| Chuck Diameter (Inch) | 4" |
| Adjustable | No |
| Axial Runout | 0.003" |
| Includes | Chuck Wrench; One-Piece Solid Jaws |
See all Interstate 3-Jaw Plain Back Self-Centering Lathe Chucks
Lathe Chuck
