The 10" Hard Jaws for Kitagawa Style Power Chucks (HJ Series, Vortex) are precision-engineered components designed to transform standard chucks into a high-traction gripping system. Built for machine shops, job shops, and high-volume production, these jaws deliver repeatable, dependable clamping across a wide range of workpiece geometries.

Featuring a 60° pitch design, this jaw set concentrates clamping force where it matters most, helping to minimize part movement and improve concentricity during machining. Crafted from premium hardened steel, they resist wear and maintain accuracy even under demanding, continuous-use conditions.

• 60° pitch design for stronger grip: Maximizes contact area and stabilizes parts, delivering consistent clamping across different shapes and reducing slip in high-speed operations.
• Premium hardened steel for long life: Toughened to resist wear and deformation, delivering reliable performance and extended service life in demanding production environments.
• Kitagawa-style compatibility for seamless integration: Precisely engineered to fit Kitagawa-style HJ series chucks (Vortex), ensuring quick setup, secure seating, and repeatable jaw alignment for consistent part quality.

These jaws are designed to boost throughput by providing secure, repeatable clamping, reducing downtime, and preserving tight tolerances across multiple parts. For heavy-duty machining and high-volume production, they help you achieve reliable results with varied workpiece configurations while keeping setup simple and predictable.