Enhance your woodworking lathe projects with this high-quality 3-jaw chuck, designed for precision and versatility. Crafted with a durable iron chuck body and steel jaws, this compact chuck offers exceptional centering accuracy and a wide clamping range, making it ideal for various lathe machine tool applications. Featuring an 80mm diameter and a big through-hole structure, it efficiently accommodates a broad range of material sizes with ease. Key Features: · High-Quality Construction: Made from robust iron and steel materials, ensuring durability and long-lasting performance. · Compact and Easy to Use: Small in volume, this chuck is designed for convenient handling and operation on woodworking lathes. · Superior Centering Precision: Achieves an accurate centering precision of 0.07mm, providing reliable and stable clamping during machining. · Wide Clamping Range: Supports a clamping range from 2mm to 22mm (0.1” to 0.9”), and a supporting range between 25mm and 70mm (1” to 2.8”), accommodating various workpiece sizes. · 3-Jaw Self-Centering Design: Ensures uniform grip and consistent centering on round or irregularly shaped workpieces, enhancing machining accuracy. · Suitable for Lathe Machines: Specifically engineered for lathe machine tools with a maximum speed capacity of 4000 r/min and a max input moment of force up to 40, meeting demanding machining needs. Specifications: · Model: K11-80 · Chuck Type: 3-Jaw Chuck · Material: Iron (chuck body), Steel (jaws) · Chuck Diameter: 80mm / 3.1 inches · Chuck Hole Diameter: 16mm / 0.6 inches · Clamping Range: 2~22mm / 0.1~0.9 inches · Supporting Range: 25~70mm / 1~2.8 inches · Centering Precision: 0.07mm · Maximum Speed: 4000 r/min · Max Input Moment of Force: 40 · Weight: Approximately 1980g / 69.8 oz Package Includes: · 1 x Chuck Set This self-centering 3-jaw chuck is an essential accessory for woodworking lathe enthusiasts and professionals, providing precision, durability, and adaptability to enhance your machining tasks. Its compact design and wide clamping range make it a reliable tool for various lathe operations.