VINWOX 4-Inch 4-Jaw Self-Centering Wood Lathe Chuck | 1"x8TPI / 3/4"x16TPI | Includes Adapter, Wrench & Center Punch

Enhance your wood turning with the VINWOX SCR4-4 4-Jaw Self-Centering Chuck

Turn with precision and control using a chuck built for balance and smooth operation. The VINWOX 4-Jaw Self-Centering Chuck features a nickle-coated body and closely machined jaws that help you achieve steady rotation and repeatable results as you shape bowls, cups, and vases. Its robust construction and responsive tooling create a satisfying, low-vibration turning experience while you work.

Designed for versatility, this chuck supports a wide array of projects. You can grip small pieces securely, handle mid-sized forms, and expand your possibilities with different jaw configurations. The result is a dependable platform that adapts as your turning ideas evolve, from routine practice pieces to more refined forms.

Key capabilities

• Internal jaws grip workpieces from 1.5 in to 3 in diameter; external jaws expand to 2 in through 3-5/8 in with pilot holes.
• Includes a screw chuck that provides additional support for larger pieces during turning.

What you get

• Chuck body in nickel coated steel
• 2 in dovetail jaws mounted for versatile clamping
• Tightening levers for quick, secure adjustments
• T Allen wrench for maintenance
• Screw chuck for extra stability
• Adapter to convert 1 in x 8TPI to 3/4 in x 16TPI
• Free automatic spring loaded center punch

Built to last

Machined to close tolerances and finished with anti-rust nickel plating, the chuck offers durable performance through repeated turning sessions. Jaw guides and bearing surfaces are precisely machined to maintain alignment and smooth operation over time.

Compatibility and setup tips

Designed for lathes with 1 in x 8TPI or 3/4 in x 16TPI spindle threads. Please verify your lathe spindle size before purchasing to ensure a proper fit. This kit also works with other VINWOX chuck accessories for expanded versatility.

With this chuck you can explore a range of turning tasks, from bowls and cups to decorative pieces, while enjoying balanced rotation and repeatable gripping performance. Results will vary by project, but the setup offers a solid foundation for many turning tasks.

VINWOX provides responsive support and service to assist with compatibility questions or setup guidance as needed.

Note: Double check spindle thread size to avoid mismatches with your wood lathe.