A compact, durable three-jaw self-centering lathe chuck designed for reliable, accurate holding on lathes, CNC machines and drill presses. Key benefits Faster, more accurate setups: The three-jaw self-centering mechanism and automatic center deviation correction reduce alignment time and improve concentricity so you spend less time adjusting and more time machining. Secure, stable grip: High-strength, hardened construction provides a firm hold and smooth performance across repeated cycles, reducing workpiece slip and vibration. Durable and space-saving: Built from long-lasting hardened material in a lightweight, compact design that fits smaller toolposts and conserves workspace without sacrificing strength. Simple adjustments: Lever and rod components simplify clamping and release, minimizing setup complexity and enabling quicker, repeatable changes between jobs. Broad compatibility: Works with woodturning, fixture work, CNC machines and drill presses for versatile shop use. What it solves Eliminates frequent re-centering and alignment checks by automatically correcting minor center deviations. Reduces lost time from slippage and unstable gripping by delivering a consistent, hardened-clamp interface. Lowers setup complexity for mixed workflows where fast changeover between parts and tools is essential. Key attributes Function: Three-jaw self-centering chuck with automatic center deviation correction for concentric clamping. Compatibility: Suitable for lathes, CNC machines and drill presses; designed for both wood and fixture work. Material: Hardened, high-strength construction for long service life and reliable holding power. Design: Lightweight, space-saving form factor that still delivers stable performance. Adjustment: Lever and rod components for fast, easy clamping and release. Practical use scenarios Woodturning: Securely hold bowls, spindles or small blanks on a wood lathe with fast self-centering to speed production of matched pieces. CNC fixture work: Use on CNC setups for consistent concentric clamping of small metal or composite parts where repeatable accuracy and automatic deviation correction reduce scrap. Drill press operations: Clamp odd-shaped or round stock for precise drilling without time-consuming manual alignment. This chuck is built to simplify setups, increase machining accuracy, and deliver a durable, space-efficient clamping solution across wood and fixture applications on lathes, CNC machines and drills.