Bison Steel Independent Chuck - 4 Jaw - 1 Piece Jaw (Front Mount) - 500mm

The Bison Steel Independent Chuck is a 4‑jaw, front‑mount chuck designed for large turning applications. Part of the Bison 4306 series, it provides independent jaw movement, so each jaw can be positioned separately to center and clamp irregular workpieces with enhanced precision. This 500 mm chuck is built for demanding workshop use and supports versatile clamping across a range of shapes.

Manufactured in Poland, Bison chucks are known for exceptional quality and long tool life, offering dependable performance you can trust in daily production. The chuck ships with a set of solid reversible jaws, ready to tackle a variety of clamping tasks right out of the box.

• Independent jaw positioning: Each jaw can be moved individually, enabling true center gripping and secure clamp on irregular shapes without re-centering the workpiece.
• Solid reversible jaws: One set of durable, reversible jaws provides multiple clamping profiles and extended jaw life for long-term reliability.
• Front-mount design with 500 mm capacity: Front-loading mounting simplifies setup and stabilizes large workpieces, built to Poland-made standards for reliable performance.

This chuck helps you achieve faster, more accurate turning by enabling flexible gripping for irregular shapes, reducing setup time and rework. The independent jaws give you greater control over workpiece alignment, while the included reversible jaws offer durable performance across different tasks. With Polish manufacturing backing and a proven track record for tool life, you can rely on consistent results and long-term value in daily production or hobbyist projects.